AMD Radeon RX 6700 XT versus NVIDIA GeForce RTX 3080
Comparaison des cartes vidéo AMD Radeon RX 6700 XT and NVIDIA GeForce RTX 3080 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 AMD Radeon RX 6700 XT
- La carte vidéo est plus nouvelle: date de sortie 6 mois plus tard
- Environ 61% plus haut vitesse du noyau: 2321 MHz versus 1440 MHz
- Environ 51% plus de la vitesse augmenté: 2581 MHz versus 1710 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 7 nm versus 8 nm
- Environ 39% consummation d’énergie moyen plus bas: 230 Watt versus 320 Watt
- Environ 20% plus de taille maximale de mémoire: 12 GB versus 10 GB
- Environ 68% plus haut de vitesse de mémoire: 2000 MHz (16 Gbps effective) versus 1188 MHz, 19 Gbps effective
- Environ 18% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 7129.567 versus 6022.79
- Environ 13% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 197.183 versus 175.219
- 4.9x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 18062 versus 3716
- 15.1x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 50772 versus 3356
- 4.9x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 18062 versus 3716
- 15.1x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 50772 versus 3356
Caractéristiques | |
Date de sortie | 3 Mar 2021 versus 1 Sep 2020 |
Vitesse du noyau | 2321 MHz versus 1440 MHz |
Vitesse augmenté | 2581 MHz versus 1710 MHz |
Processus de fabrication | 7 nm versus 8 nm |
Thermal Design Power (TDP) | 230 Watt versus 320 Watt |
Taille de mémore maximale | 12 GB versus 10 GB |
Vitesse de mémoire | 2000 MHz (16 Gbps effective) versus 1188 MHz, 19 Gbps effective |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 7129.567 versus 6022.79 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 197.183 versus 175.219 |
GFXBench 4.0 - Manhattan (Frames) | 18062 versus 3716 |
GFXBench 4.0 - T-Rex (Frames) | 50772 versus 3356 |
GFXBench 4.0 - Manhattan (Fps) | 18062 versus 3716 |
GFXBench 4.0 - T-Rex (Fps) | 50772 versus 3356 |
Raisons pour considerer le NVIDIA GeForce RTX 3080
- Environ 13% taux plus haut de remplissage de la texture: 465.1 GTexel/s versus 413.0 GTexel/s
- 3.4x plus de pipelines: 8704 versus 2560
- Environ 27% meilleur performance en PassMark - G3D Mark: 25317 versus 19885
- Environ 11% meilleur performance en PassMark - G2D Mark: 1041 versus 941
- Environ 73% meilleur performance en Geekbench - OpenCL: 167693 versus 97106
- Environ 31% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 457.414 versus 349.422
- Environ 50% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 51.221 versus 34.064
- Environ 40% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2381.93 versus 1699.337
- 2.3x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 34537 versus 15315
- 2.3x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 34537 versus 15315
- Environ 39% meilleur performance en 3DMark Fire Strike - Graphics Score: 17706 versus 12774
Caractéristiques | |
Taux de remplissage de la texture | 465.1 GTexel/s versus 413.0 GTexel/s |
Pipelines | 8704 versus 2560 |
Référence | |
PassMark - G3D Mark | 25317 versus 19885 |
PassMark - G2D Mark | 1041 versus 941 |
Geekbench - OpenCL | 167693 versus 97106 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 457.414 versus 349.422 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 51.221 versus 34.064 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2381.93 versus 1699.337 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 34537 versus 15315 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 34537 versus 15315 |
3DMark Fire Strike - Graphics Score | 17706 versus 12774 |
Comparer les références
GPU 1: AMD Radeon RX 6700 XT
GPU 2: NVIDIA GeForce RTX 3080
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 - Ocean Surface Simulation (Frames/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 | AMD Radeon RX 6700 XT | NVIDIA GeForce RTX 3080 |
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PassMark - G3D Mark | 19885 | 25317 |
PassMark - G2D Mark | 941 | 1041 |
Geekbench - OpenCL | 97106 | 167693 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 349.422 | 457.414 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 7129.567 | 6022.79 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 34.064 | 51.221 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 197.183 | 175.219 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1699.337 | 2381.93 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 15315 | 34537 |
GFXBench 4.0 - Manhattan (Frames) | 18062 | 3716 |
GFXBench 4.0 - T-Rex (Frames) | 50772 | 3356 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 15315 | 34537 |
GFXBench 4.0 - Manhattan (Fps) | 18062 | 3716 |
GFXBench 4.0 - T-Rex (Fps) | 50772 | 3356 |
3DMark Fire Strike - Graphics Score | 12774 | 17706 |
Comparer les caractéristiques
AMD Radeon RX 6700 XT | NVIDIA GeForce RTX 3080 | |
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Essentiel |
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Architecture | RDNA 2.0 | Ampere |
Nom de code | Navi 22 | GA102 |
Date de sortie | 3 Mar 2021 | 1 Sep 2020 |
Prix de sortie (MSRP) | $479 | $699 |
Position dans l’évaluation de la performance | 46 | 52 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse augmenté | 2581 MHz | 1710 MHz |
Unités de Compute | 40 | |
Vitesse du noyau | 2321 MHz | 1440 MHz |
Processus de fabrication | 7 nm | 8 nm |
Peak Double Precision (FP64) Performance | 825.9 GFLOPS (1:16) | 465.1 GFLOPS (1:64) |
Peak Half Precision (FP16) Performance | 26.43 TFLOPS (2:1) | 29.77 TFLOPS (1:1) |
Peak Single Precision (FP32) Performance | 13.21 TFLOPS | 29.77 TFLOPS |
Pipelines | 2560 | 8704 |
Pixel fill rate | 165.2 GPixel/s | 164.2 GPixel/s |
Taux de remplissage de la texture | 413.0 GTexel/s | 465.1 GTexel/s |
Thermal Design Power (TDP) | 230 Watt | 320 Watt |
Compte de transistor | 17200 million | 28300 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x HDMI, 3x DisplayPort | 1x HDMI 2.1, 3x DisplayPort 1.4a |
Compatibilité, dimensions et exigences |
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Hauteur | 40 mm (1.6 inches) | 40 mm, 1.6 inches |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Longeur | 267 mm (10.5 inches) | 285 mm, 11.2 inches |
Énergie du systeme recommandé (PSU) | 550 Watt | 700 Watt |
Connecteurs d’énergie supplementaires | 1x 6-pin + 1x 8-pin | 1x 12-pin |
Largeur | 110 mm (4.3 inches) | 112 mm, 4.4 inches |
Facteur de forme | Dual-slot | |
Soutien API |
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DirectX | 12.2 | 12 Ultimate (12_2) |
OpenCL | 2.1 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.5 | 6.7 |
Vulkan | ||
Mémoire |
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RAM maximale | 12 GB | 10 GB |
Bande passante de la mémoire | 384 GB/s | 760.3 GB/s |
Largeur du bus mémoire | 192 bit | 320 bit |
Vitesse de mémoire | 2000 MHz (16 Gbps effective) | 1188 MHz, 19 Gbps effective |
Genre de mémoire | GDDR6 | GDDR6X |