NVIDIA GeForce RTX 3080 Ti versus AMD Radeon RX 6900 XT
Comparaison des cartes vidéo NVIDIA GeForce RTX 3080 Ti and AMD Radeon RX 6900 XT pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire. Analyse du performance de référence des cartes vidéo: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le NVIDIA GeForce RTX 3080 Ti
- La carte vidéo est plus nouvelle: date de sortie 7 mois plus tard
- 2x plus de pipelines: 10240 versus 5120
- Environ 1% meilleur performance en PassMark - G3D Mark: 27211 versus 26851
- Environ 4% meilleur performance en PassMark - G2D Mark: 1091 versus 1047
- Environ 30% meilleur performance en Geekbench - OpenCL: 209081 versus 161044
- Environ 31% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 714.26 versus 543.753
- Environ 18% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 60.192 versus 51.155
- Environ 1% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2585.274 versus 2566.9
- 2x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 34770 versus 17213
- 2x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 34770 versus 17213
Caractéristiques | |
Date de sortie | 31 May 2021 versus 28 Oct 2020 |
Pipelines | 10240 versus 5120 |
Référence | |
PassMark - G3D Mark | 27211 versus 26851 |
PassMark - G2D Mark | 1091 versus 1047 |
Geekbench - OpenCL | 209081 versus 161044 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 714.26 versus 543.753 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 60.192 versus 51.155 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2585.274 versus 2566.9 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 34770 versus 17213 |
GFXBench 4.0 - Manhattan (Frames) | 3718 versus 3714 |
GFXBench 4.0 - T-Rex (Frames) | 3359 versus 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 34770 versus 17213 |
GFXBench 4.0 - Manhattan (Fps) | 3718 versus 3714 |
GFXBench 4.0 - T-Rex (Fps) | 3359 versus 3350 |
Raisons pour considerer le AMD Radeon RX 6900 XT
- Environ 34% plus haut vitesse du noyau: 1825 MHz versus 1365 MHz
- Environ 35% plus de la vitesse augmenté: 2250 MHz versus 1665 MHz
- Environ 35% taux plus haut de remplissage de la texture: 720.0 GTexel/s versus 532.8 GTexel/s
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 7 nm versus 8 nm
- Environ 17% consummation d’énergie moyen plus bas: 300 Watt versus 350 Watt
- Environ 33% plus de taille maximale de mémoire: 16 GB versus 12 GB
- Environ 68% plus haut de vitesse de mémoire: 2000 MHz (16 Gbps effective) versus 1188 MHz, 19 Gbps effective
- 2.5x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 320.733 versus 129.036
- Environ 6% meilleur performance en 3DMark Fire Strike - Graphics Score: 20908 versus 19752
Caractéristiques | |
Vitesse du noyau | 1825 MHz versus 1365 MHz |
Vitesse augmenté | 2250 MHz versus 1665 MHz |
Taux de remplissage de la texture | 720.0 GTexel/s versus 532.8 GTexel/s |
Processus de fabrication | 7 nm versus 8 nm |
Thermal Design Power (TDP) | 300 Watt versus 350 Watt |
Taille de mémore maximale | 16 GB versus 12 GB |
Vitesse de mémoire | 2000 MHz (16 Gbps effective) versus 1188 MHz, 19 Gbps effective |
Référence | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 320.733 versus 129.036 |
3DMark Fire Strike - Graphics Score | 20908 versus 19752 |
Comparer les références
GPU 1: NVIDIA GeForce RTX 3080 Ti
GPU 2: AMD Radeon RX 6900 XT
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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3DMark Fire Strike - Graphics Score |
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Nom | NVIDIA GeForce RTX 3080 Ti | AMD Radeon RX 6900 XT |
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PassMark - G3D Mark | 27211 | 26851 |
PassMark - G2D Mark | 1091 | 1047 |
Geekbench - OpenCL | 209081 | 161044 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 714.26 | 543.753 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 661.977 | 0 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 60.192 | 51.155 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 129.036 | 320.733 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2585.274 | 2566.9 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 34770 | 17213 |
GFXBench 4.0 - Manhattan (Frames) | 3718 | 3714 |
GFXBench 4.0 - T-Rex (Frames) | 3359 | 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 34770 | 17213 |
GFXBench 4.0 - Manhattan (Fps) | 3718 | 3714 |
GFXBench 4.0 - T-Rex (Fps) | 3359 | 3350 |
3DMark Fire Strike - Graphics Score | 19752 | 20908 |
Comparer les caractéristiques
NVIDIA GeForce RTX 3080 Ti | AMD Radeon RX 6900 XT | |
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Essentiel |
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Architecture | Ampere | RDNA 2.0 |
Nom de code | GA102 | Navi 21 |
Date de sortie | 31 May 2021 | 28 Oct 2020 |
Prix de sortie (MSRP) | $1199 | $999 |
Position dans l’évaluation de la performance | 49 | 70 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse augmenté | 1665 MHz | 2250 MHz |
Vitesse du noyau | 1365 MHz | 1825 MHz |
Processus de fabrication | 8 nm | 7 nm |
Peak Double Precision (FP64) Performance | 532.8 GFLOPS (1:64) | 1440 GFLOPS (1:16) |
Peak Half Precision (FP16) Performance | 34.10 TFLOPS (1:1) | 46.08 TFLOPS (2:1) |
Peak Single Precision (FP32) Performance | 34.10 TFLOPS | 23.04 TFLOPS |
Pipelines | 10240 | 5120 |
Pixel fill rate | 186.5 GPixel/s | 288.0 GPixel/s |
Taux de remplissage de la texture | 532.8 GTexel/s | 720.0 GTexel/s |
Thermal Design Power (TDP) | 350 Watt | 300 Watt |
Compte de transistor | 28300 million | 26800 million |
Unités de Compute | 80 | |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x HDMI 2.1, 3x DisplayPort 1.4a | 1x HDMI, 2x DisplayPort, 1x USB Type-C |
Compatibilité, dimensions et exigences |
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Facteur de forme | Dual-slot | Triple-slot |
Hauteur | 40 mm, 1.6 inches | 50 mm (2 inches) |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Longeur | 285 mm, 11.2 inches | 267 mm (10.5 inches) |
Énergie du systeme recommandé (PSU) | 750 Watt | 700 Watt |
Connecteurs d’énergie supplementaires | 1x 12-pin | 2x 8-pin |
Largeur | 112 mm, 4.4 inches | 120 mm (4.7 inches) |
Soutien API |
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DirectX | 12 Ultimate (12_2) | 12.2 |
OpenCL | 3.0 | 2.1 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.7 | 6.5 |
Vulkan | ||
Mémoire |
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RAM maximale | 12 GB | 16 GB |
Bande passante de la mémoire | 912.4 GB/s | 512 GB/s |
Largeur du bus mémoire | 384 bit | 256 bit |
Vitesse de mémoire | 1188 MHz, 19 Gbps effective | 2000 MHz (16 Gbps effective) |
Genre de mémoire | GDDR6X | GDDR6 |