NVIDIA GRID K1 versus NVIDIA GeForce GT 650M Mac Edition
Comparaison des cartes vidéo NVIDIA GRID K1 and NVIDIA GeForce GT 650M Mac Edition 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).
Différences
Raisons pour considerer le NVIDIA GRID K1
- La carte vidéo est plus nouvelle: date de sortie 8 mois plus tard
- times}x plus de taux de remplissage de la texture: 4x 13.6 GTexel / s billion / sec versus 28.8 GTexel / s
- 2x plus de pipelines: 4x 192 versus 384
- Environ 89% de meilleur performance á point flottant: 4x 326.4 gflops versus 691.2 gflops
- 32x plus de taille maximale de mémoire : 4x 4 GB versus 512 MB
- 28.6x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1237 versus 43.2
- 11.3x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 354 versus 31.3
- 4.6x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 319 versus 70.1
Caractéristiques | |
Date de sortie | 18 March 2013 versus 12 July 2012 |
Taux de remplissage de la texture | 4x 13.6 GTexel / s billion / sec versus 28.8 GTexel / s |
Pipelines | 4x 192 versus 384 |
Performance á point flottant | 4x 326.4 gflops versus 691.2 gflops |
Taille de mémore maximale | 4x 4 GB versus 512 MB |
Référence | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1237 versus 43.2 |
GFXBench 4.0 - Manhattan (Fps) | 354 versus 31.3 |
GFXBench 4.0 - T-Rex (Fps) | 319 versus 70.1 |
Raisons pour considerer le NVIDIA GeForce GT 650M Mac Edition
- Environ 6% plus haut vitesse du noyau: 900 MHz versus 850 MHz
- 2.9x consummation d’énergie moyen plus bas: 45 Watt versus 130 Watt
- 2.8x plus de vitesse de mémoire: 5016 MHz versus 1782 MHz
- 2.4x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 11.049 versus 4.591
- 2x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 342.738 versus 169.864
- 2.8x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.945 versus 0.336
- Environ 67% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 14.549 versus 8.734
- 2.1x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 22.128 versus 10.43
- 2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2550 versus 1237
- 5.5x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1938 versus 354
- 12.3x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3926 versus 319
Caractéristiques | |
Vitesse du noyau | 900 MHz versus 850 MHz |
Thermal Design Power (TDP) | 45 Watt versus 130 Watt |
Vitesse de mémoire | 5016 MHz versus 1782 MHz |
Référence | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 11.049 versus 4.591 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 342.738 versus 169.864 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.945 versus 0.336 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 14.549 versus 8.734 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 22.128 versus 10.43 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2550 versus 1237 |
GFXBench 4.0 - Manhattan (Frames) | 1938 versus 354 |
GFXBench 4.0 - T-Rex (Frames) | 3926 versus 319 |
Comparer les références
GPU 1: NVIDIA GRID K1
GPU 2: NVIDIA GeForce GT 650M Mac Edition
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 GRID K1 | NVIDIA GeForce GT 650M Mac Edition |
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PassMark - G3D Mark | 651 | |
PassMark - G2D Mark | 259 | |
Geekbench - OpenCL | 1976 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.591 | 11.049 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 169.864 | 342.738 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.336 | 0.945 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 8.734 | 14.549 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 10.43 | 22.128 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1237 | 2550 |
GFXBench 4.0 - Manhattan (Frames) | 354 | 1938 |
GFXBench 4.0 - T-Rex (Frames) | 319 | 3926 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1237 | 43.2 |
GFXBench 4.0 - Manhattan (Fps) | 354 | 31.3 |
GFXBench 4.0 - T-Rex (Fps) | 319 | 70.1 |
Comparer les caractéristiques
NVIDIA GRID K1 | NVIDIA GeForce GT 650M Mac Edition | |
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Essentiel |
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Architecture | Kepler | Kepler |
Nom de code | GK107 | GK107 |
Date de sortie | 18 March 2013 | 12 July 2012 |
Prix de sortie (MSRP) | $4,140 | |
Position dans l’évaluation de la performance | 1524 | 1525 |
Genre | Workstation | Desktop |
Infos techniques |
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Vitesse du noyau | 850 MHz | 900 MHz |
Performance á point flottant | 4x 326.4 gflops | 691.2 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 4x 192 | 384 |
Taux de remplissage de la texture | 4x 13.6 GTexel / s billion / sec | 28.8 GTexel / s |
Thermal Design Power (TDP) | 130 Watt | 45 Watt |
Compte de transistor | 1,270 million | 1,270 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Compatibilité, dimensions et exigences |
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Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Longeur | 267 mm | |
Connecteurs d’énergie supplementaires | 1x 6-pin | |
Soutien API |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenGL | 4.6 | 4.6 |
Mémoire |
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RAM maximale | 4x 4 GB | 512 MB |
Bande passante de la mémoire | 4x 28.51 GB / s | 80.26 GB / s |
Largeur du bus mémoire | 4x 128 Bit | 128 Bit |
Vitesse de mémoire | 1782 MHz | 5016 MHz |
Genre de mémoire | DDR3 | GDDR5 |