AMD qhib FSR Redstone thiab FSR 4 Upscaling: qhov no hloov qhov kev ua si ntawm PC

Lub sij hawm tuaj txog AMD FSR Redstone thiab qhov tshiab iteration ntawm FSR 4 Upscaling Nws yog ib qho kev hloov pauv rau PC gaming.tshwj xeeb tshaj yog rau cov uas siv Radeon RX 9000 series graphics phaib raws li RDNA 4 architecture. Lub tuam txhab Nws muab cov kev nce qib, tsim qauv, thiab kev kawm tshuab-powered ray tracing txhim kho hauv ib pob., nrog lub qhov muag rau kev sib tw taub hau-rau-lub taub hau nrog NVIDIA's DLSS.

Qhov ecosystem tshiab no tsis yog hais txog kev tso ntau FPS rau ntawm lub rooj: AMD lub tswv yim cuam tshuam nrog neural rendering muaj peev xwm rov tsim kho cov duab, lub teeb, thiab kev cuam tshuam los ntawm qhov kev daws teeb meem qis dua, tsis muaj qhov xwm txheej tawg mus rau hauv cov khoom qub lossis lub suab nrov dhau. Txawm li cas los xij, tag nrho cov kev ua tau zoo no los nrog qhov tseem ceeb ntes: tsuas yog RDNA 4 GPUs Lawv tuaj yeem ua kom zoo dua ntawm tag nrho cov version ntawm FSR Redstone.

Los ntawm FSR 1 txog FSR 4: los ntawm qhov yooj yim upscaling rau AI rendering

Txhawm rau nkag siab txog qhov leap uas Redstone sawv cev, nws tsim nyog nco ntsoov tias thawj version, FSR1.0, nws tau txwv rau a classic spatial rescalingtsis nco txog yav dhau los thav ntawv los yog siv cov lus tsa suab vectors. Nws yog ib qho yooj yim rau kev koom ua ke thiab sib xws nrog ntau yam khoom siv, tab sis nws tsim poob ntawm kev nthuav dav, irregular npoo thiab qhov ntse tuaj yeem txhim kho tau.

Evolution tuaj nrog FSR2.0uas hloov mus rau txoj kev lub caij nyoog Nws pib siv cov buffers tob, keeb kwm thav duab, thiab cov vectors txav mus los ntawm kev ua si. Qhov kev hloov pauv no tso cai rau kev tsim kho dua tshiab zoo dua thiab coj qhov zoo ze rau qhov kev daws teeb meem siab dua, txawm hais tias nws tseem yog lub kaw lus algorithmic xwb tsis muaj AI cores tshwj xeeb.

Tom qab FSR3 koom nrog Ncej tiamQhov no tau qhib lub qhov rooj los tsim cov khoom nruab nrab ntxiv kom ua kom smoothness. Kev tsim kho dua tshiab tseem yog raws li FSR 2.2, tab sis ib txheej ntxiv tau ntxiv tias, nyob rau hauv ntau qhov xwm txheej, ua ob npaug ntawm FPS tus nqi ntawm tus nqi ntawm kev sib koom ua ke ntau dua thiab qee cov khoom qub hauv cov xwm txheej ceev ceev.

con FSR3.1 AMD kom meej meej sib cais upscaling los ntawm thav duab tiam, paving txoj kev rau kev hloov mus rau tus qauv tam sim no. Qhov no modularity yog qhov tseem ceeb rau kev ua tus leap mus FSR4 thiab tsev neeg Redstone, qhov chaw tsom teeb thaum kawg poob rau kev cob qhia neural networks nyob rau hauv lub tuam txhab tus kheej Instinct accelerators.

FSR 4 Upscaling thiab Redstone: AMD lub ecosystem tshiab

Cov tiam tshiab los nrog lub npe hloov pauv: lub kaw lus tsis tau nthuav tawm ua FidelityFX Super Resolution tab sis tam sim no hu ua AMD FSR Upscaling Thaum peb tham txog kev nce ntxiv, thiab nws poob rau hauv lub kaus FSR Redstoneuas suav nrog plaub lub ntsiab AI-based blocks:

• FSR ML Upscaling (FSR 4): high-zoo neural rescaling.
• FSR Frame Generation (ML): tiam ntawm thav duab nrog neural network.
• FSR Ray Regeneration: ntse denoiser rau ray tracing thiab txoj kev tracing.
• FSR Radiance Caching: neural radiance cache rau lub ntiaj teb illumination.

FSR 4 ua haujlwm txawv heev los ntawm cov qauv dhau los: AI qauv tau txais cov duab daws teeb meem qis dua nrog los ntawm cov ntaub ntawv xws li scene qhov tob thiab cov lus tsa suab vectors, nws tom qab ntawd rov tsim kho lub thav duab kawg hauv kev daws teeb meem siab, txawm tias ntawm 4K, nrog kev ruaj ntseg ntawm lub cev thiab tsawg dua ghosting thiab artifacts tsiv.

Raws li AMD, txoj hauv kev no tso cai Ntxiv FPS mus txog tsib zaug nyob rau hauv tej yam kev ua si piv rau haiv neeg rendering, tswj zoo heev ze rau tag nrho-resolution duab. Lub tuam txhab hais txog qhov nruab nrab ze rau 3,3 npaug ntau dua kev ua haujlwm combining upscaling thiab thav duab tiam nyob rau hauv xav tau lub npe.

Redstone: plaub lub hauv paus ntawm AI siv rau kev ua si

FSR Redstone tsis yog ib qho yooj yim lim, tab sis a modular txheej ntawm technologies cov studios twg tuaj yeem siv ua ke lossis sib cais. Lub tswv yim yog los ua ntawm ntau lub ntsiab lus hauv cov khoom siv niaj hnub no los txiav cov nqi suav tsis tas yuav ua rau cov duab kawg.

FSR ML Upscaling: Ntau qhov ntse dua nrog tsawg dua pixels

FSR ML Upscaling, txheeb xyuas nyob rau hauv ntau slides li "yav tas los hu ua FSR 4"Qhov no yog lub plawv ntawm lub system. Nws ua rau qhov kev ua si ntawm qhov kev daws teeb meem qis dua thiab nce nws mus rau lub hom phiaj daws teeb meem (xws li, 4K) siv kev cob qhia neural network nrog cov ntaub ntawv spatial thiab lub cev nqaij daim tawv, kev ntxhib los mos, qhov tob, thiab kev txav vectors.

Peb muaj hom zoo tsim los rau kev sib npaug sib txawv ntawm kev ua tau zoo thiab kev pom tseeb: zoo (kwv yees li 67% ntawm pixels), kuas (59%) thiab kev ua tau zoo (50%). Piv rau FSR 3.1, tus qauv tshiab no khaws cov ntsiab lus zoo dua qub, xws li cov kab hluav taws xob, cov hniav nyiaj hniav kub lossis cov khoom me me nyob rau hauv qhov kev ncua deb, thiab kom meej meej txo cov teeb meem classic ntawm "kev ci ntsa iab" lossis tsis ruaj khov thaum txav lub koob yees duab.

AMD thov cov algorithm yog optimized rau scale rau 4K ntawm tus nqi qisthiab tias nws txoj kev koom ua ke yog tsim los kom cov neeg tsim khoom tuaj yeem hloov pauv FSR 3.1 yav dhau los kev siv hauv kev ua si sib xws. Tsis tas li ntawd, tus neeg tsav tsheb Adrenalin tso cai, qee zaum, yuam kev siv FSR 4 nyob rau hauv cov npe uas tsuas yog yav dhau los analytical rescaling tau teev.

FSR Frame Generation: Ua haujlwm yooj yim nrog AI

Redstone thav duab tiam mus ib kauj ruam ntxiv dua FSR 3. Es tsis txhob cia siab rau ib txwm siv algorithms, tam sim no nws siv. kev cob qhia AI qauv los kwv yees qhov tshwm sim ntawm cov kab nruab nrab raws li cov thav ntawv dhau los thiab tam sim no.

Qhov system siv Optical flow, qhov tob, thiab txav vectors Cov duab daws teeb meem qis yog npaj thiab hloov kho los ntawm neural network los txiav txim seb cov khoom txav mus li cas ntawm qhov screen. Siv cov ntaub ntawv no, AI tsim ib lub thav duab ntxiv uas tau muab tso rau ntawm ob "tiag" thav ntawv, txo qis stuttering thiab txhim kho qhov pom kev smoothness, tshwj xeeb tshaj yog nyob rau hauv high-refresh-rate saib.

AMD tau tshaj tawm lwm qhov kev siv ntawm lub DX12 SwapChainQhov no yog tsim los xyuas kom meej tias cov thav ntawv tsim thiab ua los ntawm qhov kev ua si raug faib sib npaug ntawm lub sijhawm. Lub hom phiaj yog kom zam stutter thiab jitter los ntawm kev sib xyaw ob hom duab, ib qho teeb meem tshwm sim hauv kev daws teeb meem thaum ntxov.

FSR Ray Regeneration: Tsawg suab nrov hauv cov duab hluav taws xob

FSR Ray Regeneration ua raws li ib tug AI denoiser rau scenes nrog ray tracing los yog txoj kev tracingNws txheeb xyuas cov duab nrov (xws li qhov tob, radiance, thiab illumination) thiab, siv lub neural network, Nws reconstructs pixels uas tau tso tseg tsis tiav los yog paug los ntawm grain.

Qhov tshwm sim yog a Qhov zoo tshaj plaws clarity nyob rau hauv qhov tseem ceeb thiab ntxoov ntxooQhov no tso cai rau kev txo qis tus naj npawb ntawm cov duab ci ntsa iab ib lub thav duab thiab, yog li ntawd, tus nqi suav ntawm kev taug qab duab ci. AMD twb tau tshaj tawm cov thev naus laus zis no hauv Hu rau cov plaub ntug: Dub Ops 7, qhov twg muaj kev txhim kho kom pom tseeb hauv kev ruaj ntseg ntawm kev xav ntawm cov hlau nplaum lossis hauv dej tuaj yeem pom.

FSR Radiance Caching: Lub teeb pom kev thoob ntiaj teb tso siab rau AI

Radiance Caching yog lub sijhawm ntev tshaj plaws ntawm lub ecosystem. Nws yog ib qho system ntawm neural radiance cache uas kawm, nyob rau hauv lub sij hawm, yuav ua li cas lub teeb bounces tawm ib scene. Los ntawm qhov kev sib tshuam thib ob ntawm txoj kab hluav taws xob, lub network tuaj yeem ua tau infer indirect teeb pom kev zoo thiab khaws cia rau rov siv dua tom qab thav ntawv.

Txoj hauv kev no txo ​​qis qhov xav tau kom rov ntsuas lub ntiaj teb teeb pom kev tsis tu ncua, ntau qhov bounces, thiab xim los ntshav, txo qis tus nqi ntawm cov duab hluav taws xob nyuaj. AMD tau tshaj tawm tias thawj qhov kev ua si nrog Radiance Caching Lawv yuav tuaj txog hauv 2026, nrog Warhammer 40.000: Darktide raws li ib tug ntawm cov paub tseeb debutants.

Cov kev cai kho vajtse: vim li cas tsuas yog Radeon RX 9000 series phaib tau txais tag nrho pob

Qhov twg AMD tau txwv ntau tshaj yog nyob rau hauv kev sib raug zoo. AI version ntawm FSR Upscaling, Ncej Generation, Ray Regeneration, thiab Radiance Caching Nws tsuas yog khiav ntawm Radeon RX 9000 phaibNtawd yog, hauv RDNA 4 architecture. Qhov tseem ceeb yog nyob rau hauv AI acceleration blocks muaj peev xwm ua hauj lwm ib txwm nrog FP8 kev ua haujlwm.

Cov tiam dhau los (RDNA 1, 2, 3, thiab 3.5) tuaj yeem tuav FP16 thiab INT8, tab sis AMD ntseeg tias, rau hom haujlwm no, FP16 tsis ua haujlwm txaus y INT8 tsis muaj qhov tsim nyog zoo los sib tw nrog DLSS. Qhov tseeb, qhov leaked version ntawm FSR 4 nyob rau hauv INT8 yog ib qho kev txhim kho tshaj FSR 3.1, tab sis nws lagged qab FP8 kev siv nyob rau hauv ob qho tib si duab zoo thiab kev ua tau zoo.

Hauv kev xyaum, qhov no txhais tau tias cov neeg siv ntawm Radeon RX 7000 Yav dhau los daim npav yuav txuas ntxiv muaj kev tshuaj ntsuam FSR (xws li FSR 3.1) tab sis yuav tsis muaj kev nkag mus rau tag nrho Redstone ecosystem. RX 9000 series, ntawm qhov tod tes, yuav pom li cas nws tus nqi nce los ntawm kev ua daim npav nkaus xwb muaj peev xwm khiav tag nrho Redstone pawg.

Cov Tsav Tsheb Adrenalin 25.12.1: qhov hloov tshiab uas qhib FSR Redstone

Tag nrho cov nta tshiab no tau los rau cov neeg ua si los ntawm qhov tshiab tsav tsheb Radeon Software Adrenalin 25.12.1, tam sim no muaj rau Windows. Qhov no version natively enables kev them nyiaj yug rau FSR Upscaling, FSR Frame Generation thiab FSR Ray Regeneration hauv kev ua si sib xws thiab nteg lub hauv paus rau Radiance Caching thaum nws pib tuaj txog hauv cov npe lag luam.

Tom qab install driver lawm, cov cards ntawd mam li Radeon RX 9000 Lawv tuaj yeem ua kom zoo dua ntawm Redstone modules ntev npaum li qhov kev ua si muaj lawv ua ke. Hauv qee lub npe uas tsuas yog FSR 3.1 tau teev tseg, nws ua tau Hloov cov analytical DLLs nrog cov los ntawm FSR 4 ML Los ntawm Adrenalin vaj huam sib luag, ua kom muaj kev xaiv "FSR 4" nyob rau hauv qhov kev ua si cov ntawv qhia zaub mov thaum tus neeg tsav tsheb pom nws.

Tib lub pob tsav tsheb ntxiv kev txhawb nqa rau lub Radeon AI PRO R9600D thiab R9700S, npaj rau kev ua haujlwm, thiab suav nrog cov npe ntawm kev ruaj ntseg kho: los ntawm cov teeb meem nrog Radeon Anti-Lag 2 hauv Counter-Strike 2 siv qee yam RX 9000 series phaib, kom tsis txhob cuam tshuam nrog high-bandwidth HDMI 2.1 saib lossis tsis xav txog kev kaw hauv A.R.C. Raiders.

AMD kuj qhia ntau yam paub txog tej teeb meem uas tseem nyob rau hauv lub rooj, xws li tshwj xeeb kaw nyob rau hauv Cyberpunk 2077 nrog txoj kev tracing lossis xwm txheej hauv battlefield 6 y Roblox nyob rau hauv tej configurations. Lub tuam txhab qhia txog kev txhim kho Windows thaj ua rau thaj tsis ntev los no thiab pom zoo kom khaws cov tsav tsheb mus txog hnub kom txo tau cov teeb meem no.

Kev ua tau zoo ntawm kev ua si: los ntawm kev ntsuas sab hauv mus rau qhov kev sim ua tau zoo

Hauv nws cov ntaub ntawv raug cai, AMD tsom mus rau ntau qhov kev ua si tsis ntev los no los qhia txog qhov cuam tshuam ntawm FSR Redstone. Hu rau cov plaub ntug: Dub Ops 7, nrog "Hloov" chaw thiab cov kab hluav taws xob siab ntawm 4K, a Radeon RX 9070 XT Nws mus los ntawm 23 haiv neeg FPS mus rau 109 FPS combining FSR Upscaling, Frame Generation thiab Ray Regeneration, uas sawv cev rau kev nce hauv 4,7 zaug ntawm lub hauv paus kev ua tau zoo.

Cov txiaj ntsig zoo sib xws yog rov ua dua hauv Cyberpunk 2077 nrog RT Ultra, qhov twg cov duab sab hauv pom qhov nce ntawm 26 txog 123 FPS, thiab hauv cov npe xws li Ntuj raug txim yog peb o F1 25leej twg pom tus nqi ncej nruab nrab peb npaug. AMD nws tus kheej sau cov ntaub ntawv no ua qhov kev nce qib nruab nrab ntawm 3,3 zaug piv rau haiv neeg 4K hom tsis muaj AI.

Tshaj li cov ntaub ntawv raug cai, kev sim hauv kev ua si nyiam Mafia: Lub Tebchaws Qub Lawv qhia qhov leap piv rau FSR 3.1. Nrog rau lub cav teem rau qhov zoo tshaj plaws thiab kev soj ntsuam FSR hauv hom zoo, FPS tus nqi tuaj yeem nce los ntawm ib ncig ntawm 40-45 mus rau ntau dua 110-120, tab sis ntawm tus nqi ntawm pom tseeb artifacts thiab degraded ntugHauv ntau hom kev ua tau zoo, cov duab tsis zoo mus rau qhov tsis txaus siab saib.

Tom qab kev kho dua tshiab rau FSR 4 Redstone ntawm cov tsav tsheb thiab qhib hom zoo, tib qhov xwm txheej no nyob ib puag ncig ntawm 200 FPS tswj kom deb li deb pom qhov pom meej meej thiab ruaj khov, thiab ua ke nrog cov kev coj ua xws li undervolt koj GPU Nws tuaj yeem pab tswj qhov kub thiab txias thiab siv hluav taws xob thaum lub sijhawm ntev. Qhov kev ua tau zoo yog kwv yees li ob npaug ntawm FPS piv rau qhov kev nce qib yav dhau los, tsis muaj tib theem ntawm qhov tsis zoo, txawm hais tias qhov kev teeb tsa thawj zaug tseem yog qhov nyuaj dua li ntau tus gamers xav tau.

Kev sib raug zoo ntawm kev ua si: ntau tshaj 200 lub npe nrog qee qhov kev ua haujlwm Redstone

AMD hais tias, ua ntej lub xyoo xaus, ntau dua 200 qhov kev ua si Lawv yuav koom ua ke tsawg kawg yog ib qho ntawm FSR Redstone cov thev naus laus zis. Nws yog tsim nyog sau cia tias feem ntau ntawm cov npe no yuav, hauv paus ntsiab lus, feature FSR Upscaling raws li lub ntsiab tivthaiv, thaum Frame Generation yuav muaj lub hauv paus ntawm me ntsis dhau 30 ua si sib xws hauv nws thawj nthwv dej.

FSR Ray Regeneration pib nws txoj kev taug kev nrog Hu rau cov plaub ntug: Dub Ops 7Txawm li cas los xij, lub tuam txhab lees paub tias nws yuav txuas ntxiv mus rau ntau tshaj tawm hauv lub hlis tom ntej. Hais txog FSR Radiance CachingNws qhov debut hauv kev lag luam ua si yuav tsis tshwm sim txog 2026, nrog kev sib koom ua ke npaj hauv cov npe xws li Warhammer 40.000: Darktide.

Ntawm cov kev ua si twb tau teev tseg raws li kev txhawb nqa rau ML Frame Generation cov npe tshwm xws li Cyberpunk 2077, F1 25, Dub Myth: Wukong, Vajtswv ntawm Tsov Rog Ragnarok, Hogwarts Legacy, LUB SIJ HAWM, Wuthering Wave o GTA V Enhanced, ntxiv rau ntau qhov kev tsim khoom tsom mus rau Tebchaws Europe thiab studios nrog lub zog muaj zog hauv kev ua lag luam no.

Lub tswv yim thawj koom ruam rau PC thiab tiam tom ntej consoles

FSR Redstone tsis tsuas yog muaj kev cuam tshuam rau European PC; nws kuj yog ib feem ntawm AMD kev koom tes nrog Xbox kev ua si StudiosCov neeg ua haujlwm hauv Division tau hais txog kev sib koom tes ua haujlwm hauv FSR Ray Regeneration, taw qhia tias tshuab kev kawm technologies tso cai rau "siab dua fidelity dluab thaum tswj kev ua tau zoo" nyob rau hauv franchises xws li Hu rau cov plaub ntug.

Txhua yam qhia tias hom kev daws teeb meem no upscaling thiab thav duab tiam nrog AI yuav yog tus yuam sij rau yav tom ntej consoles zoo li Xbox Magnus Thiab hauv cov khoom siv PC-hom portable, ib ntu uas Tebchaws Europe pom ntau thiab ntau txoj kev xaiv, los ntawm Ryzen-based qauv mus rau cov khoom siv kos npe los ntawm cov tuam txhab tsim khoom Esxias nrog lub zog nyob hauv Tebchaws Europe Qub.

Nyob rau hnub no, kev tso tawm ntawm FSR Redstone SDK thiab plugins rau cav xws li Unreal cav 5 Lawv ua rau nws yooj yim dua rau European studios rau ib txwm koom ua ke cov thev naus laus zis no rau hauv lawv cov haujlwm, uas yog qhov tshwj xeeb tshaj yog rau cov neeg tsim khoom nruab nrab tab tom nrhiav kom muaj cov duab siab tshaj yam tsis muaj kev xav tau kho vajtse ntxiv.

Nrog FSR Redstone thiab FSR 4 Upscaling, AMD teeb tsa AI-based rendering ecosystem uas txhim kho qhov kev thov rov qab los ntawm Radeon RX 9000 thiab qhib qhov rooj rau Kev paub du thiab ntxaws ntxiv ntawm PCQhov no muaj tseeb ob qho tib si hauv Spain thiab lwm lub tebchaws Europe. Tseem muaj txoj haujlwm yuav tsum tau ua raws li kev txhawb nqa thiab kev yooj yim ntawm kev siv, tab sis kev leap piv rau cov tiam dhau los yog qhov tseeb, thiab daim ntawv qhia kev qhia tias qhov cuam tshuam tsuas yog nce ntxiv raws li ntau cov kev ua si sib koom ua ke tag nrho cov duab dhos ua si.