NVIDIA GeForce GTX 660 versus NVIDIA GeForce GTX 470
Comparaison des cartes vidéo NVIDIA GeForce GTX 660 and NVIDIA GeForce GTX 470 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 660
- La carte vidéo est plus nouvelle: date de sortie 2 ans 5 mois plus tard
- times}x plus de taux de remplissage de la texture: 78.4 billion / sec versus 34.0 billion / sec
- 2.1x plus de pipelines: 960 versus 448
- Environ 82% de meilleur performance á point flottant: 1,981 gflops versus 1,088.6 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- Environ 54% consummation d’énergie moyen plus bas: 140 Watt versus 215 Watt
- Environ 60% plus de taille maximale de mémoire: 2 GB versus 1280 MB
- Environ 28% meilleur performance en PassMark - G3D Mark: 4017 versus 3134
- Environ 18% meilleur performance en PassMark - G2D Mark: 487 versus 414
- Environ 2% meilleur performance en Geekbench - OpenCL: 11364 versus 11089
- Environ 9% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 30.505 versus 27.93
- Environ 2% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3690 versus 3614
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3365 versus 3317
- Environ 2% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3690 versus 3614
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3365 versus 3317
Caractéristiques | |
Date de sortie | 6 September 2012 versus 26 March 2010 |
Taux de remplissage de la texture | 78.4 billion / sec versus 34.0 billion / sec |
Pipelines | 960 versus 448 |
Performance á point flottant | 1,981 gflops versus 1,088.6 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 140 Watt versus 215 Watt |
Taille de mémore maximale | 2 GB versus 1280 MB |
Référence | |
PassMark - G3D Mark | 4017 versus 3134 |
PassMark - G2D Mark | 487 versus 414 |
Geekbench - OpenCL | 11364 versus 11089 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 30.505 versus 27.93 |
GFXBench 4.0 - Manhattan (Frames) | 3690 versus 3614 |
GFXBench 4.0 - T-Rex (Frames) | 3365 versus 3317 |
GFXBench 4.0 - Manhattan (Fps) | 3690 versus 3614 |
GFXBench 4.0 - T-Rex (Fps) | 3365 versus 3317 |
Raisons pour considerer le NVIDIA GeForce GTX 470
- Environ 24% plus haut vitesse du noyau: 1215 MHz versus 980 MHz
- 279x plus de vitesse de mémoire: 1674 MHz (3348 data rate) versus 6.0 GB/s
- Environ 39% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 980.005 versus 705.293
- Environ 6% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.268 versus 3.085
- Environ 34% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 47.309 versus 35.416
- Environ 56% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 97.852 versus 62.69
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 3873 versus 3581
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 3873 versus 3581
Caractéristiques | |
Vitesse du noyau | 1215 MHz versus 980 MHz |
Vitesse de mémoire | 1674 MHz (3348 data rate) versus 6.0 GB/s |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 980.005 versus 705.293 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.268 versus 3.085 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 47.309 versus 35.416 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 97.852 versus 62.69 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3873 versus 3581 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3873 versus 3581 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 660
GPU 2: NVIDIA GeForce GTX 470
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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Nom | NVIDIA GeForce GTX 660 | NVIDIA GeForce GTX 470 |
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PassMark - G3D Mark | 4017 | 3134 |
PassMark - G2D Mark | 487 | 414 |
Geekbench - OpenCL | 11364 | 11089 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 30.505 | 27.93 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 705.293 | 980.005 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.085 | 3.268 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 35.416 | 47.309 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 62.69 | 97.852 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3581 | 3873 |
GFXBench 4.0 - Manhattan (Frames) | 3690 | 3614 |
GFXBench 4.0 - T-Rex (Frames) | 3365 | 3317 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3581 | 3873 |
GFXBench 4.0 - Manhattan (Fps) | 3690 | 3614 |
GFXBench 4.0 - T-Rex (Fps) | 3365 | 3317 |
3DMark Fire Strike - Graphics Score | 1307 | 0 |
Comparer les caractéristiques
NVIDIA GeForce GTX 660 | NVIDIA GeForce GTX 470 | |
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Essentiel |
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Architecture | Kepler | Fermi |
Nom de code | GK106 | GF100 |
Date de sortie | 6 September 2012 | 26 March 2010 |
Prix de sortie (MSRP) | $229 | $349 |
Position dans l’évaluation de la performance | 740 | 790 |
Prix maintenant | $349.99 | $522.01 |
Genre | Desktop | Desktop |
Valeur pour le prix (0-100) | 14.35 | 6.87 |
Infos techniques |
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Vitesse augmenté | 1033 MHz | |
Vitesse du noyau | 980 MHz | 1215 MHz |
Noyaux CUDA | 960 | 448 |
Performance á point flottant | 1,981 gflops | 1,088.6 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 960 | 448 |
Taux de remplissage de la texture | 78.4 billion / sec | 34.0 billion / sec |
Thermal Design Power (TDP) | 140 Watt | 215 Watt |
Compte de transistor | 2,540 million | 3,100 million |
Température maximale du GPU | 105 °C | |
Sorties et ports de vidéo |
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Contribution d’audio pour HDMI | Internal | Internal |
Connecteurs d’écran | One Dual Link DVI-I, One Dual Link DVI-D, One HDMI..., 2x DVI, 1x HDMI, 1x DisplayPort | 2x DVI, 1x mini-HDMI, Two Dual Link DVIMini HDMI |
Soutien de G-SYNC | ||
HDCP | ||
HDMI | ||
Résolution VGA maximale | 2048x1536 | 2048x1536 |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | 16x PCI-E 2.0 |
Hauteur | 4.376" (11.1 cm) | 4.376" (111 mm) (11.1 cm) |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Longeur | 9.5" (24.1 cm) | 9.5" (241 mm) (24.1 cm) |
Connecteurs d’énergie supplementaires | One 6-pin | Two 6-pins |
Options SLI | 2-way3-way | |
Soutien API |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenGL | 4.3 | 4.2 |
Mémoire |
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RAM maximale | 2 GB | 1280 MB |
Bande passante de la mémoire | 144.2 GB / s | 133.9 GB / s |
Largeur du bus mémoire | 192-bit GDDR5 | 320 Bit |
Vitesse de mémoire | 6.0 GB/s | 1674 MHz (3348 data rate) |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Technologies |
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3D Blu-Ray | ||
3D Gaming | ||
3D Vision | ||
Adaptive VSync | ||
CUDA | ||
FXAA | ||
GPU Boost | ||
SLI | ||
TXAA | ||
DSR | ||
Surround |