NVIDIA GeForce GTX 650 Ti versus AMD Radeon HD 6790
Comparaison des cartes vidéo NVIDIA GeForce GTX 650 Ti and AMD Radeon HD 6790 pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire, Technologies. 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 GTX 650 Ti
- La carte vidéo est plus nouvelle: date de sortie 1 ans 6 mois plus tard
- Environ 10% plus haut vitesse du noyau: 928 MHz versus 840 MHz
- Environ 76% taux plus haut de remplissage de la texture: 59.2 billion / sec versus 33.6 GTexel / s
- Environ 6% de meilleur performance á point flottant: 1,425 gflops versus 1,344.0 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- Environ 36% consummation d’énergie moyen plus bas: 110 Watt versus 150 Watt
- Environ 59% meilleur performance en PassMark - G3D Mark: 2527 versus 1590
- Environ 12% meilleur performance en PassMark - G2D Mark: 411 versus 367
- Environ 88% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 23.168 versus 12.318
- Environ 74% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.141 versus 1.234
- Environ 26% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 3948 versus 3127
- Environ 5% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3707 versus 3534
- Environ 26% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 3948 versus 3127
- Environ 5% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3707 versus 3534
Caractéristiques | |
Date de sortie | 9 October 2012 versus 4 April 2011 |
Vitesse du noyau | 928 MHz versus 840 MHz |
Taux de remplissage de la texture | 59.2 billion / sec versus 33.6 GTexel / s |
Performance á point flottant | 1,425 gflops versus 1,344.0 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 110 Watt versus 150 Watt |
Référence | |
PassMark - G3D Mark | 2527 versus 1590 |
PassMark - G2D Mark | 411 versus 367 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 23.168 versus 12.318 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.141 versus 1.234 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3948 versus 3127 |
GFXBench 4.0 - Manhattan (Frames) | 3707 versus 3534 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3948 versus 3127 |
GFXBench 4.0 - Manhattan (Fps) | 3707 versus 3534 |
Raisons pour considerer le AMD Radeon HD 6790
- Environ 4% de pipelines plus haut: 800 versus 768
- 840x plus de vitesse de mémoire: 4200 MHz versus 5.4 GB/s
- Environ 27% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 750.421 versus 592.345
- Environ 2% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 28.768 versus 28.29
- 2.6x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 121.423 versus 47.404
Caractéristiques | |
Pipelines | 800 versus 768 |
Vitesse de mémoire | 4200 MHz versus 5.4 GB/s |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 750.421 versus 592.345 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.768 versus 28.29 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 121.423 versus 47.404 |
GFXBench 4.0 - T-Rex (Frames) | 3350 versus 3335 |
GFXBench 4.0 - T-Rex (Fps) | 3350 versus 3335 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 650 Ti
GPU 2: AMD Radeon HD 6790
PassMark - G3D Mark |
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PassMark - G2D Mark |
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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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Nom | NVIDIA GeForce GTX 650 Ti | AMD Radeon HD 6790 |
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PassMark - G3D Mark | 2527 | 1590 |
PassMark - G2D Mark | 411 | 367 |
Geekbench - OpenCL | 7971 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 23.168 | 12.318 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 592.345 | 750.421 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.141 | 1.234 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.29 | 28.768 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 47.404 | 121.423 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3948 | 3127 |
GFXBench 4.0 - Manhattan (Frames) | 3707 | 3534 |
GFXBench 4.0 - T-Rex (Frames) | 3335 | 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3948 | 3127 |
GFXBench 4.0 - Manhattan (Fps) | 3707 | 3534 |
GFXBench 4.0 - T-Rex (Fps) | 3335 | 3350 |
3DMark Fire Strike - Graphics Score | 881 |
Comparer les caractéristiques
NVIDIA GeForce GTX 650 Ti | AMD Radeon HD 6790 | |
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Essentiel |
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Architecture | Kepler | TeraScale 2 |
Nom de code | GK106 | Barts |
Date de sortie | 9 October 2012 | 4 April 2011 |
Prix de sortie (MSRP) | $149 | $149 |
Position dans l’évaluation de la performance | 878 | 880 |
Prix maintenant | $169.99 | $64.99 |
Genre | Desktop | Desktop |
Valeur pour le prix (0-100) | 18.72 | 39.40 |
Infos techniques |
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Vitesse du noyau | 928 MHz | 840 MHz |
Noyaux CUDA | 768 | |
Performance á point flottant | 1,425 gflops | 1,344.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Température maximale du GPU | 105 °C | |
Pipelines | 768 | 800 |
Taux de remplissage de la texture | 59.2 billion / sec | 33.6 GTexel / s |
Thermal Design Power (TDP) | 110 Watt | 150 Watt |
Compte de transistor | 2,540 million | 1,700 million |
Sorties et ports de vidéo |
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Contribution d’audio pour HDMI | Internal | |
Connecteurs d’écran | 2x DVI, 1x mini-HDMI, One Dual Link DVI-I, One Dual Link DVI-D, One Mini... | 2x DVI, 1x HDMI, 1x DisplayPort |
HDCP | ||
HDMI | ||
Résolution VGA maximale | 2048x1536 | |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | |
Hauteur | 4.376" (11.1 cm) | |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Longeur | 5.7" (14.5 cm) | 198 mm |
Connecteurs d’énergie supplementaires | One 6-pin | 2x 6-pin |
Soutien API |
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DirectX | 12.0 (11_0) | 11.2 (11_0) |
OpenGL | 4.3 | 4.4 |
Mémoire |
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RAM maximale | 1 GB | 1 GB |
Bande passante de la mémoire | 86.4 GB / s | 134.4 GB / s |
Largeur du bus mémoire | 128 Bit | 256 Bit |
Vitesse de mémoire | 5.4 GB/s | 4200 MHz |
Genre de mémoire | GDDR5 | GDDR5 |
Technologies |
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3D Blu-Ray | ||
3D Gaming | ||
3D Vision | ||
Adaptive VSync | ||
CUDA | ||
FXAA | ||
TXAA |