{"video_id":"9ZBfG3IDTD0","title":"AMD’s gift to ALL gamers - FidelityFX Super Resolution","channel":"Linus Tech Tips","show":"Linus Tech Tips","published_at":"2022-05-05T14:53:29Z","duration_s":649,"segments":[{"start_s":0.08,"end_s":6.0,"text":"it's not a new graphics card that you can't buy it's not even something that","speaker":null,"is_sponsor":0},{"start_s":3.6,"end_s":11.04,"text":"belongs to one team or the other what you're getting today yes you","speaker":null,"is_sponsor":0},{"start_s":8.639,"end_s":15.2,"text":"is an upgrade for the graphics card you already own AMD's new fidelity effects","speaker":null,"is_sponsor":0},{"start_s":13.44,"end_s":18.88,"text":"super resolution may not be the only upscaling method out there but","speaker":null,"is_sponsor":0},{"start_s":17.039,"end_s":23.119,"text":"dang it it's the only one that promises to run on graphics cards that launched","speaker":null,"is_sponsor":0},{"start_s":20.4,"end_s":25.84,"text":"as many as five years ago but should you care","speaker":null,"is_sponsor":0},{"start_s":24.08,"end_s":29.84,"text":"ridge wallet has redefined the traditional wallet with its compact","speaker":null,"is_sponsor":1},{"start_s":27.359,"end_s":33.92,"text":"frame and rfid blocking plates keep your wallet bulge down and use offer code","speaker":null,"is_sponsor":1},{"start_s":31.519,"end_s":36.32,"text":"Linus to save 10 and get free worldwide shipping","speaker":null,"is_sponsor":1},{"start_s":43.2,"end_s":47.76,"text":"we're going to start things off with image quality comparisons and we'll","speaker":null,"is_sponsor":0},{"start_s":46.399,"end_s":51.52,"text":"explain exactly how we got there afterwards but first a disclaimer while","speaker":null,"is_sponsor":0},{"start_s":49.6,"end_s":55.12,"text":"we would love to compare fidelity fx super resolution to NVIDIA's deep","speaker":null,"is_sponsor":0},{"start_s":53.039,"end_s":59.52,"text":"learning super sampling unfortunately the only title that supports both right","speaker":null,"is_sponsor":0},{"start_s":56.719,"end_s":63.76,"text":"now kings hunt is still in alpha and doesn't work on our bench yet so for","speaker":null,"is_sponsor":0},{"start_s":61.28,"end_s":67.92,"text":"today we'll focus solely on fsr we'll be using an rx-6800xt on our GPU bench for","speaker":null,"is_sponsor":0},{"start_s":66.159,"end_s":73.36,"text":"our testing though there's a small caveat of the seven games available at launch","speaker":null,"is_sponsor":0},{"start_s":70.88,"end_s":76.4,"text":"we only have these five godfall therefore will be our main point of","speaker":null,"is_sponsor":0},{"start_s":74.72,"end_s":81.2,"text":"comparison because it's both visually detailed and will let us test how fsr","speaker":null,"is_sponsor":0},{"start_s":78.64,"end_s":86.4,"text":"impacts ray tracing but first lioness is a big anno fan so i can't","speaker":null,"is_sponsor":0},{"start_s":83.6,"end_s":89.6,"text":"leave that out and keep my job can i at 4k you would be hard-pressed to","speaker":null,"is_sponsor":0},{"start_s":88.08,"end_s":92.88,"text":"distinguish the ultra quality or even quality presets from native unless you","speaker":null,"is_sponsor":0},{"start_s":91.6,"end_s":96.72,"text":"know where to look and it's good enough on balance that you'll rarely notice the difference","speaker":null,"is_sponsor":0},{"start_s":95.68,"end_s":100.799,"text":"unless you're looking for shimmering artifacts on thin or geometry the","speaker":null,"is_sponsor":0},{"start_s":98.96,"end_s":104.799,"text":"performance preset on the other hand starts to show some warts with even","speaker":null,"is_sponsor":0},{"start_s":102.56,"end_s":109.119,"text":"non-moving thin geometry visibly losing detail but for a low motion game like","speaker":null,"is_sponsor":0},{"start_s":107.119,"end_s":112.96,"text":"ano if it means you get to turn up the eye candy why wouldn't you","speaker":null,"is_sponsor":0},{"start_s":111.04,"end_s":117.68,"text":"dropping the resolution to 1440p with the fsr preset to quality or below lets","speaker":null,"is_sponsor":0},{"start_s":115.36,"end_s":120.24,"text":"some blur creep in with more significant shimmering thanks to the lower input","speaker":null,"is_sponsor":0},{"start_s":119.119,"end_s":124.88,"text":"resolution wait what do i mean by lower resolution","speaker":null,"is_sponsor":0},{"start_s":122.56,"end_s":128.239,"text":"well like dlss the lower the quality setting the lower the resolution the","speaker":null,"is_sponsor":0},{"start_s":126.24,"end_s":132.72,"text":"game actually runs at so when you set the game to 1440p ultra quality the game","speaker":null,"is_sponsor":0},{"start_s":130.479,"end_s":136.56,"text":"is actually running closer to 1080p that's why at 1080p i'm not recommending","speaker":null,"is_sponsor":0},{"start_s":134.72,"end_s":140.239,"text":"going below the ultra quality preset unless you like a lot of blur","speaker":null,"is_sponsor":0},{"start_s":138.319,"end_s":144.56,"text":"still it may be a better experience than running sub 1080p natively so pick your","speaker":null,"is_sponsor":0},{"start_s":142.959,"end_s":148.0,"text":"poison i guess onto godfall","speaker":null,"is_sponsor":0},{"start_s":146.16,"end_s":150.64,"text":"in this 4k static scene we get a good spread of edge cases to take into","speaker":null,"is_sponsor":0},{"start_s":149.28,"end_s":154.48,"text":"consideration compared to native ultra quality looks","speaker":null,"is_sponsor":0},{"start_s":152.48,"end_s":158.48,"text":"nearly indistinguishable which is awesome everything remains sharp and","speaker":null,"is_sponsor":0},{"start_s":156.64,"end_s":162.64,"text":"there's little visible loss and texture detail if any with only minor issues","speaker":null,"is_sponsor":0},{"start_s":160.879,"end_s":166.48,"text":"like the gold color detail work on this pillar the quality preset meanwhile","speaker":null,"is_sponsor":0},{"start_s":164.56,"end_s":170.239,"text":"introduces some shimmering in finer details like the self shadows and the","speaker":null,"is_sponsor":0},{"start_s":168.08,"end_s":174.08,"text":"silver means here and some details textures appear a little bit softer than","speaker":null,"is_sponsor":0},{"start_s":172.0,"end_s":177.84,"text":"they should but it's not too noticeable unless you're looking too closely the","speaker":null,"is_sponsor":0},{"start_s":175.84,"end_s":182.4,"text":"balance preset retains sharpness around hard edges remarkably well but textures","speaker":null,"is_sponsor":0},{"start_s":180.48,"end_s":186.319,"text":"are suffering much more than before and the distant stairs begin to show some","speaker":null,"is_sponsor":0},{"start_s":184.319,"end_s":190.159,"text":"unevenness in the upscale finally the performance preset using a 1080p input","speaker":null,"is_sponsor":0},{"start_s":188.8,"end_s":194.159,"text":"resolution remember gives us much blurrier textures and a","speaker":null,"is_sponsor":0},{"start_s":192.239,"end_s":197.36,"text":"more shimmery scene overall which could be distracting","speaker":null,"is_sponsor":0},{"start_s":195.599,"end_s":200.08,"text":"critically those distant stairs are now blurring together because there's not","speaker":null,"is_sponsor":0},{"start_s":198.72,"end_s":205.519,"text":"enough detail for the upscaler to properly display them hard edges with a lot of contrast are","speaker":null,"is_sponsor":0},{"start_s":203.04,"end_s":209.84,"text":"headed very well but less contrasting edges are a lot blurrier than native","speaker":null,"is_sponsor":0},{"start_s":208.0,"end_s":214.319,"text":"in motion these differences between the presets become even more noticeable","speaker":null,"is_sponsor":0},{"start_s":212.48,"end_s":218.0,"text":"now graphically simpler games like king's hunt for example are far more","speaker":null,"is_sponsor":0},{"start_s":216.48,"end_s":221.76,"text":"forgiving and the performance preset offers a surprisingly similar level of","speaker":null,"is_sponsor":0},{"start_s":219.76,"end_s":225.36,"text":"detail to native you're mostly just losing detail on distant stairs and your","speaker":null,"is_sponsor":0},{"start_s":223.76,"end_s":229.92,"text":"character's hair back to godfall here's the same scene at","speaker":null,"is_sponsor":0},{"start_s":227.2,"end_s":233.28,"text":"1440p while textures are still pretty sharp at the ultra quality setting","speaker":null,"is_sponsor":0},{"start_s":231.36,"end_s":237.04,"text":"shimmering becomes a bit more obvious on finer details as the roughly 1080p input","speaker":null,"is_sponsor":0},{"start_s":235.44,"end_s":240.4,"text":"resolution lacks the pixels needed to reconstruct them this is minor though","speaker":null,"is_sponsor":0},{"start_s":239.04,"end_s":244.56,"text":"and you really need to know where to look to pick them out quality preset on","speaker":null,"is_sponsor":0},{"start_s":242.4,"end_s":248.56,"text":"the other hand becomes a lot rougher on those finer details notice the","speaker":null,"is_sponsor":0},{"start_s":246.4,"end_s":251.92,"text":"shimmering here and the missing stairs or blurry tree leaves over here hard","speaker":null,"is_sponsor":0},{"start_s":250.56,"end_s":256.56,"text":"edges do pretty well though and if you're in the middle of a fight you probably won't notice that you're not at","speaker":null,"is_sponsor":0},{"start_s":254.64,"end_s":260.56,"text":"native revolution balanced straight off looks like an upscaled image with blurry","speaker":null,"is_sponsor":0},{"start_s":258.479,"end_s":265.759,"text":"textures and fine details getting lost look at that fine gold trim turned into","speaker":null,"is_sponsor":0},{"start_s":262.479,"end_s":266.639,"text":"a solid blob and performance preset","speaker":null,"is_sponsor":0},{"start_s":265.759,"end_s":272.24,"text":"well there's only so much you can do with an input 720p image and it's remarkable","speaker":null,"is_sponsor":0},{"start_s":270.24,"end_s":275.68,"text":"that it looks as good as it does static hard edges like the pillar itself look","speaker":null,"is_sponsor":0},{"start_s":273.84,"end_s":279.759,"text":"alright but anything that moves like the glowing pauldron on the silver main","speaker":null,"is_sponsor":0},{"start_s":277.36,"end_s":284.32,"text":"shoulder now also shimmers and fine details go out the window entirely still","speaker":null,"is_sponsor":0},{"start_s":282.24,"end_s":288.8,"text":"it beats running at 720p with monitor scaling and compared to an m cable it's","speaker":null,"is_sponsor":0},{"start_s":286.4,"end_s":291.759,"text":"noticeably sharper with more detail and you're getting it for free just like you","speaker":null,"is_sponsor":0},{"start_s":290.24,"end_s":297.36,"text":"get stickers for free with purchase at lttstore.com now 1080p is kinda scraping","speaker":null,"is_sponsor":1},{"start_s":294.8,"end_s":302.0,"text":"the barrel for fsr unfortunately with ultra quality providing okay results but","speaker":null,"is_sponsor":0},{"start_s":300.0,"end_s":305.6,"text":"being visibly blurrier and less detailed than native particularly around the","speaker":null,"is_sponsor":0},{"start_s":303.759,"end_s":309.199,"text":"sword and the pillar's trim the quality preset is as low as you","speaker":null,"is_sponsor":0},{"start_s":307.199,"end_s":314.32,"text":"probably want to go for 1080p it looks like 1440p performance mode","speaker":null,"is_sponsor":0},{"start_s":311.6,"end_s":318.72,"text":"which makes sense because like that mode it's actually using 720p for the input","speaker":null,"is_sponsor":0},{"start_s":316.16,"end_s":323.52,"text":"resolution strangely enough balance doesn't look that much worse all things","speaker":null,"is_sponsor":0},{"start_s":320.72,"end_s":326.639,"text":"considered but now even hard contrast areas like the ARM are beginning to show","speaker":null,"is_sponsor":0},{"start_s":325.44,"end_s":331.919,"text":"some fuzz and performance well","speaker":null,"is_sponsor":0},{"start_s":329.12,"end_s":336.88,"text":"it looks kind of like a 540p game on an xbox 360 or ps3","speaker":null,"is_sponsor":0},{"start_s":334.24,"end_s":340.16,"text":"and that's because it is 540p hard contrast areas are still better than","speaker":null,"is_sponsor":0},{"start_s":338.32,"end_s":344.4,"text":"that kind of upscaling would look but now to go along with a slight blur","speaker":null,"is_sponsor":0},{"start_s":342.16,"end_s":349.039,"text":"we've got some halo artifacts this isn't really how i would want to","speaker":null,"is_sponsor":0},{"start_s":346.639,"end_s":353.039,"text":"play the game but i mean if your only other option is to not play the game","speaker":null,"is_sponsor":0},{"start_s":351.12,"end_s":358.08,"text":"this is a hundred percent improvement the 720p is pushing the envelope to a","speaker":null,"is_sponsor":0},{"start_s":355.919,"end_s":362.639,"text":"frankly silly degree but it's an interesting demonstration of just how","speaker":null,"is_sponsor":0},{"start_s":359.919,"end_s":366.08,"text":"much fsr differs from dss three clicks philip made a pretty","speaker":null,"is_sponsor":0},{"start_s":364.08,"end_s":372.72,"text":"amazing video showing that going super low res with dlss can make an image look","speaker":null,"is_sponsor":0},{"start_s":369.28,"end_s":374.479,"text":"high-res but strangely blurry fsr though","speaker":null,"is_sponsor":0},{"start_s":372.72,"end_s":377.52,"text":"absolutely cannot which tells us everything we need to know about how it","speaker":null,"is_sponsor":0},{"start_s":375.84,"end_s":380.96,"text":"works without even hearing the whole explanation but i'll tell you the whole explanation","speaker":null,"is_sponsor":0},{"start_s":379.919,"end_s":388.479,"text":"anyway after we go over performance with ray tracing on at 4k our 6800xt","speaker":null,"is_sponsor":0},{"start_s":385.68,"end_s":391.52,"text":"manages a massive 40 to 46 improvement over native just by switching fsr to","speaker":null,"is_sponsor":0},{"start_s":390.16,"end_s":397.44,"text":"ultra quality going from consistently under 60 FPS to","speaker":null,"is_sponsor":0},{"start_s":394.639,"end_s":400.479,"text":"consistently well over which is a pretty great deal if you ask me considering the","speaker":null,"is_sponsor":0},{"start_s":399.199,"end_s":404.0,"text":"visual difference is basically indistinguishable unless you're really","speaker":null,"is_sponsor":0},{"start_s":402.4,"end_s":407.12,"text":"really pixel hunt we're seeing pretty linear progression","speaker":null,"is_sponsor":0},{"start_s":405.6,"end_s":414.0,"text":"down through the quality levels so depending on your pain tolerance for blurring you can squeeze quite a lot of","speaker":null,"is_sponsor":0},{"start_s":410.4,"end_s":416.24,"text":"performance out of ssr at 4k at 1440p it","speaker":null,"is_sponsor":0},{"start_s":414.0,"end_s":420.479,"text":"remains a linear improvement for a 6800 xt up until the balanced preset where","speaker":null,"is_sponsor":0},{"start_s":418.8,"end_s":423.919,"text":"the improvement is within spinning distance of quality and performance","speaker":null,"is_sponsor":0},{"start_s":422.4,"end_s":427.52,"text":"doesn't do much better still turning fsr on at ultra quality","speaker":null,"is_sponsor":0},{"start_s":425.919,"end_s":432.56,"text":"will provide a more stable frame rate for 120hz displays so that might be","speaker":null,"is_sponsor":0},{"start_s":430.479,"end_s":438.0,"text":"worth it not sure i'd go below quality at 1440p however but bear in mind that","speaker":null,"is_sponsor":0},{"start_s":435.28,"end_s":442.319,"text":"this is a 6800 xt we're talking about and older gpus that struggle at 1440p","speaker":null,"is_sponsor":0},{"start_s":440.319,"end_s":447.12,"text":"native may see better returns since it's probably the bottleneck not your CPU","speaker":null,"is_sponsor":0},{"start_s":445.28,"end_s":451.44,"text":"1080p certainly sees almost no improvement on our 6800xt with","speaker":null,"is_sponsor":0},{"start_s":449.52,"end_s":455.199,"text":"unpredictable results thanks to how CPU bound we're getting","speaker":null,"is_sponsor":0},{"start_s":452.639,"end_s":460.479,"text":"but this brings up an important question why not just lower your settings","speaker":null,"is_sponsor":0},{"start_s":457.759,"end_s":464.88,"text":"well smartypants some people don't want to and some people can't go any lower","speaker":null,"is_sponsor":0},{"start_s":462.8,"end_s":468.8,"text":"because their GPU is too weak as for why you wouldn't just run at a","speaker":null,"is_sponsor":0},{"start_s":466.479,"end_s":472.16,"text":"lower resolution and call it a day well","speaker":null,"is_sponsor":0},{"start_s":469.599,"end_s":475.68,"text":"you could but then your monitor or GPU is probably going to use bi-linear","speaker":null,"is_sponsor":0},{"start_s":473.599,"end_s":478.96,"text":"scaling which is way less sophisticated than the advanced techniques like edge","speaker":null,"is_sponsor":0},{"start_s":477.199,"end_s":483.68,"text":"directing and even neural networks deployed by the likes of dlss","speaker":null,"is_sponsor":0},{"start_s":481.199,"end_s":486.72,"text":"so why not use the best tools available and that begs the question","speaker":null,"is_sponsor":0},{"start_s":485.84,"end_s":491.759,"text":"which tool dss is great if you have the hardware it","speaker":null,"is_sponsor":0},{"start_s":489.44,"end_s":496.8,"text":"requires only found on select NVIDIA gpus of course fsr while being a little","speaker":null,"is_sponsor":0},{"start_s":494.8,"end_s":501.12,"text":"heavier to run requires no special hardware and is substantially easier to","speaker":null,"is_sponsor":0},{"start_s":498.96,"end_s":505.12,"text":"implement into a game engine easy enough that reportedly it took one developer","speaker":null,"is_sponsor":0},{"start_s":503.44,"end_s":508.879,"text":"just under two hours after being given the code to implement it into their game","speaker":null,"is_sponsor":0},{"start_s":507.36,"end_s":513.519,"text":"i mean in theory it could even be injected into a game by modders although","speaker":null,"is_sponsor":0},{"start_s":511.12,"end_s":517.519,"text":"AMD wasn't sure if it would look correct this way when we asked so","speaker":null,"is_sponsor":0},{"start_s":515.519,"end_s":521.2,"text":"your mileage may vary the effect is implemented as a shader that works by","speaker":null,"is_sponsor":0},{"start_s":519.2,"end_s":524.56,"text":"using a combination of multiple scaling and sharpening techniques that are run","speaker":null,"is_sponsor":0},{"start_s":522.56,"end_s":530.08,"text":"before the overlay effects like the hud which reduces noise and preserves text","speaker":null,"is_sponsor":0},{"start_s":526.88,"end_s":532.24,"text":"christmas christmas","speaker":null,"is_sponsor":0},{"start_s":530.08,"end_s":534.88,"text":"which reduces noise and preserves text crispness","speaker":null,"is_sponsor":0},{"start_s":533.519,"end_s":539.12,"text":"under the hood developers are given control over the scaler's variables and","speaker":null,"is_sponsor":0},{"start_s":537.12,"end_s":542.959,"text":"these can be updated on the fly no two implementations of fsr will look quite","speaker":null,"is_sponsor":0},{"start_s":540.959,"end_s":546.64,"text":"the same assuming the developer hasn't just used the defaults","speaker":null,"is_sponsor":0},{"start_s":544.88,"end_s":550.64,"text":"one thing for users to know though is that because there's a sharpening pass","speaker":null,"is_sponsor":0},{"start_s":548.8,"end_s":554.08,"text":"included with fsr having other sharpening filters enabled can","speaker":null,"is_sponsor":0},{"start_s":552.16,"end_s":557.2,"text":"ironically give the impression of more blurring than there really is thanks to","speaker":null,"is_sponsor":0},{"start_s":555.6,"end_s":561.04,"text":"the ringer effects and this is probably why our first","speaker":null,"is_sponsor":0},{"start_s":559.2,"end_s":565.12,"text":"impressions of AMD's computex reveal weren't exactly favorable","speaker":null,"is_sponsor":0},{"start_s":563.04,"end_s":569.36,"text":"unfortunately as we've seen texture blurring and fine detail shimmering is","speaker":null,"is_sponsor":0},{"start_s":567.2,"end_s":573.04,"text":"still a problem for fidelity fx super resolution today","speaker":null,"is_sponsor":0},{"start_s":570.8,"end_s":579.279,"text":"but that doesn't mean it can't change remember how bad dlss 1.0 was well bnb","speaker":null,"is_sponsor":0},{"start_s":576.959,"end_s":583.12,"text":"says we'll see new additions tweaks and new upscaling methods even in the future","speaker":null,"is_sponsor":0},{"start_s":581.839,"end_s":586.32,"text":"all of which will be open to the industry it remains to be seen whether","speaker":null,"is_sponsor":0},{"start_s":584.959,"end_s":590.959,"text":"this will work out for them or if this is another case of cuda versus opencl","speaker":null,"is_sponsor":0},{"start_s":588.72,"end_s":593.6,"text":"where NVIDIA shot first and ultimately won","speaker":null,"is_sponsor":0},{"start_s":592.08,"end_s":598.48,"text":"but developer support is pretty extensive with a lot of big names behind","speaker":null,"is_sponsor":0},{"start_s":595.92,"end_s":602.839,"text":"fsr so my money's on things working out differently this time you won't know for","speaker":null,"is_sponsor":0},{"start_s":600.48,"end_s":608.48,"text":"sure until it's been out a while but for now enjoy your free upgrade","speaker":null,"is_sponsor":0},{"start_s":606.48,"end_s":612.88,"text":"and this message from our sponsor vessy footwear thanks to bessie for sponsoring","speaker":null,"is_sponsor":1},{"start_s":610.64,"end_s":616.24,"text":"today's video vessy footwear is known for being waterproof they're lightweight","speaker":null,"is_sponsor":1},{"start_s":614.72,"end_s":620.0,"text":"and breathable and the dual climate knit material keeps your feet warm during","speaker":null,"is_sponsor":1},{"start_s":617.839,"end_s":624.32,"text":"winter and cool during the summer they fit almost any occasion and some of","speaker":null,"is_sponsor":1},{"start_s":621.92,"end_s":629.279,"text":"us are even wearing them right now and did we mention they're 100 vegan","speaker":null,"is_sponsor":1},{"start_s":626.8,"end_s":634.56,"text":"get 25 off each shoe using our code Linus tech tips at checkout check them","speaker":null,"is_sponsor":1},{"start_s":631.2,"end_s":636.8,"text":"out at bessiefootwear.com linustechtips","speaker":null,"is_sponsor":1},{"start_s":634.56,"end_s":640.64,"text":"thanks for watching guys this was a bit different from our usual videos so","speaker":null,"is_sponsor":0},{"start_s":638.959,"end_s":647.12,"text":"maybe check out our recent video on seeing if people at the office could tell whether rtx was on or not","speaker":null,"is_sponsor":0},{"start_s":644.88,"end_s":650.72,"text":"spoiler i could tell but i also knew what to look for do you","speaker":null,"is_sponsor":0}],"full_text":"it's not a new graphics card that you can't buy it's not even something that belongs to one team or the other what you're getting today yes you is an upgrade for the graphics card you already own AMD's new fidelity effects super resolution may not be the only upscaling method out there but dang it it's the only one that promises to run on graphics cards that launched as many as five years ago but should you care ridge wallet has redefined the traditional wallet with its compact frame and rfid blocking plates keep your wallet bulge down and use offer code Linus to save 10 and get free worldwide shipping we're going to start things off with image quality comparisons and we'll explain exactly how we got there afterwards but first a disclaimer while we would love to compare fidelity fx super resolution to NVIDIA's deep learning super sampling unfortunately the only title that supports both right now kings hunt is still in alpha and doesn't work on our bench yet so for today we'll focus solely on fsr we'll be using an rx-6800xt on our GPU bench for our testing though there's a small caveat of the seven games available at launch we only have these five godfall therefore will be our main point of comparison because it's both visually detailed and will let us test how fsr impacts ray tracing but first lioness is a big anno fan so i can't leave that out and keep my job can i at 4k you would be hard-pressed to distinguish the ultra quality or even quality presets from native unless you know where to look and it's good enough on balance that you'll rarely notice the difference unless you're looking for shimmering artifacts on thin or geometry the performance preset on the other hand starts to show some warts with even non-moving thin geometry visibly losing detail but for a low motion game like ano if it means you get to turn up the eye candy why wouldn't you dropping the resolution to 1440p with the fsr preset to quality or below lets some blur creep in with more significant shimmering thanks to the lower input resolution wait what do i mean by lower resolution well like dlss the lower the quality setting the lower the resolution the game actually runs at so when you set the game to 1440p ultra quality the game is actually running closer to 1080p that's why at 1080p i'm not recommending going below the ultra quality preset unless you like a lot of blur still it may be a better experience than running sub 1080p natively so pick your poison i guess onto godfall in this 4k static scene we get a good spread of edge cases to take into consideration compared to native ultra quality looks nearly indistinguishable which is awesome everything remains sharp and there's little visible loss and texture detail if any with only minor issues like the gold color detail work on this pillar the quality preset meanwhile introduces some shimmering in finer details like the self shadows and the silver means here and some details textures appear a little bit softer than they should but it's not too noticeable unless you're looking too closely the balance preset retains sharpness around hard edges remarkably well but textures are suffering much more than before and the distant stairs begin to show some unevenness in the upscale finally the performance preset using a 1080p input resolution remember gives us much blurrier textures and a more shimmery scene overall which could be distracting critically those distant stairs are now blurring together because there's not enough detail for the upscaler to properly display them hard edges with a lot of contrast are headed very well but less contrasting edges are a lot blurrier than native in motion these differences between the presets become even more noticeable now graphically simpler games like king's hunt for example are far more forgiving and the performance preset offers a surprisingly similar level of detail to native you're mostly just losing detail on distant stairs and your character's hair back to godfall here's the same scene at 1440p while textures are still pretty sharp at the ultra quality setting shimmering becomes a bit more obvious on finer details as the roughly 1080p input resolution lacks the pixels needed to reconstruct them this is minor though and you really need to know where to look to pick them out quality preset on the other hand becomes a lot rougher on those finer details notice the shimmering here and the missing stairs or blurry tree leaves over here hard edges do pretty well though and if you're in the middle of a fight you probably won't notice that you're not at native revolution balanced straight off looks like an upscaled image with blurry textures and fine details getting lost look at that fine gold trim turned into a solid blob and performance preset well there's only so much you can do with an input 720p image and it's remarkable that it looks as good as it does static hard edges like the pillar itself look alright but anything that moves like the glowing pauldron on the silver main shoulder now also shimmers and fine details go out the window entirely still it beats running at 720p with monitor scaling and compared to an m cable it's noticeably sharper with more detail and you're getting it for free just like you get stickers for free with purchase at lttstore.com now 1080p is kinda scraping the barrel for fsr unfortunately with ultra quality providing okay results but being visibly blurrier and less detailed than native particularly around the sword and the pillar's trim the quality preset is as low as you probably want to go for 1080p it looks like 1440p performance mode which makes sense because like that mode it's actually using 720p for the input resolution strangely enough balance doesn't look that much worse all things considered but now even hard contrast areas like the ARM are beginning to show some fuzz and performance well it looks kind of like a 540p game on an xbox 360 or ps3 and that's because it is 540p hard contrast areas are still better than that kind of upscaling would look but now to go along with a slight blur we've got some halo artifacts this isn't really how i would want to play the game but i mean if your only other option is to not play the game this is a hundred percent improvement the 720p is pushing the envelope to a frankly silly degree but it's an interesting demonstration of just how much fsr differs from dss three clicks philip made a pretty amazing video showing that going super low res with dlss can make an image look high-res but strangely blurry fsr though absolutely cannot which tells us everything we need to know about how it works without even hearing the whole explanation but i'll tell you the whole explanation anyway after we go over performance with ray tracing on at 4k our 6800xt manages a massive 40 to 46 improvement over native just by switching fsr to ultra quality going from consistently under 60 FPS to consistently well over which is a pretty great deal if you ask me considering the visual difference is basically indistinguishable unless you're really really pixel hunt we're seeing pretty linear progression down through the quality levels so depending on your pain tolerance for blurring you can squeeze quite a lot of performance out of ssr at 4k at 1440p it remains a linear improvement for a 6800 xt up until the balanced preset where the improvement is within spinning distance of quality and performance doesn't do much better still turning fsr on at ultra quality will provide a more stable frame rate for 120hz displays so that might be worth it not sure i'd go below quality at 1440p however but bear in mind that this is a 6800 xt we're talking about and older gpus that struggle at 1440p native may see better returns since it's probably the bottleneck not your CPU 1080p certainly sees almost no improvement on our 6800xt with unpredictable results thanks to how CPU bound we're getting but this brings up an important question why not just lower your settings well smartypants some people don't want to and some people can't go any lower because their GPU is too weak as for why you wouldn't just run at a lower resolution and call it a day well you could but then your monitor or GPU is probably going to use bi-linear scaling which is way less sophisticated than the advanced techniques like edge directing and even neural networks deployed by the likes of dlss so why not use the best tools available and that begs the question which tool dss is great if you have the hardware it requires only found on select NVIDIA gpus of course fsr while being a little heavier to run requires no special hardware and is substantially easier to implement into a game engine easy enough that reportedly it took one developer just under two hours after being given the code to implement it into their game i mean in theory it could even be injected into a game by modders although AMD wasn't sure if it would look correct this way when we asked so your mileage may vary the effect is implemented as a shader that works by using a combination of multiple scaling and sharpening techniques that are run before the overlay effects like the hud which reduces noise and preserves text christmas christmas which reduces noise and preserves text crispness under the hood developers are given control over the scaler's variables and these can be updated on the fly no two implementations of fsr will look quite the same assuming the developer hasn't just used the defaults one thing for users to know though is that because there's a sharpening pass included with fsr having other sharpening filters enabled can ironically give the impression of more blurring than there really is thanks to the ringer effects and this is probably why our first impressions of AMD's computex reveal weren't exactly favorable unfortunately as we've seen texture blurring and fine detail shimmering is still a problem for fidelity fx super resolution today but that doesn't mean it can't change remember how bad dlss 1.0 was well bnb says we'll see new additions tweaks and new upscaling methods even in the future all of which will be open to the industry it remains to be seen whether this will work out for them or if this is another case of cuda versus opencl where NVIDIA shot first and ultimately won but developer support is pretty extensive with a lot of big names behind fsr so my money's on things working out differently this time you won't know for sure until it's been out a while but for now enjoy your free upgrade and this message from our sponsor vessy footwear thanks to bessie for sponsoring today's video vessy footwear is known for being waterproof they're lightweight and breathable and the dual climate knit material keeps your feet warm during winter and cool during the summer they fit almost any occasion and some of us are even wearing them right now and did we mention they're 100 vegan get 25 off each shoe using our code Linus tech tips at checkout check them out at bessiefootwear.com linustechtips thanks for watching guys this was a bit different from our usual videos so maybe check out our recent video on seeing if people at the office could tell whether rtx was on or not spoiler i could tell but i also knew what to look for do you"}