NVIDIA GeForce GT 640M Mac Edition versus NVIDIA NVS 5200M
Comparaison des cartes vidéo NVIDIA GeForce GT 640M Mac Edition and NVIDIA NVS 5200M 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: 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), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL.
Différences
Raisons pour considerer le NVIDIA GeForce GT 640M Mac Edition
- La carte vidéo est plus nouvelle: date de sortie 4 mois plus tard
- Environ 11% plus haut vitesse du noyau: 745 MHz versus 672 MHz
- times}x plus de taux de remplissage de la texture: 23.84 GTexel / s versus 10.75 GTexel / s
- 4x plus de pipelines: 384 versus 96
- 2.2x de meilleur performance á point flottant: 572.2 gflops versus 258.0 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- Environ 59% plus haut de vitesse de mémoire: 5000 MHz versus 3140 MHz
- Environ 13% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 6.577 versus 5.829
- Environ 19% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 226.218 versus 189.966
- Environ 4% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.559 versus 0.539
- Environ 24% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 11.947 versus 9.643
- 7.7x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1706 versus 222
- 2.7x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2983 versus 1099
- 2.1x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 5586 versus 2715
Caractéristiques | |
Date de sortie | 3 February 2013 versus 17 September 2012 |
Vitesse du noyau | 745 MHz versus 672 MHz |
Taux de remplissage de la texture | 23.84 GTexel / s versus 10.75 GTexel / s |
Pipelines | 384 versus 96 |
Performance á point flottant | 572.2 gflops versus 258.0 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Vitesse de mémoire | 5000 MHz versus 3140 MHz |
Référence | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.577 versus 5.829 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 226.218 versus 189.966 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.559 versus 0.539 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 11.947 versus 9.643 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1706 versus 222 |
GFXBench 4.0 - Manhattan (Frames) | 2983 versus 1099 |
GFXBench 4.0 - T-Rex (Frames) | 5586 versus 2715 |
Raisons pour considerer le NVIDIA NVS 5200M
- Environ 28% consummation d’énergie moyen plus bas: 25 Watt versus 32 Watt
- 2x plus de taille maximale de mémoire : 1 GB versus 512 MB
- Environ 34% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 16.851 versus 12.554
- 7.7x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 222 versus 28.9
- 22.8x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1099 versus 48.1
- 27.2x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 2715 versus 99.8
Caractéristiques | |
Thermal Design Power (TDP) | 25 Watt versus 32 Watt |
Taille de mémore maximale | 1 GB versus 512 MB |
Référence | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 16.851 versus 12.554 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 222 versus 28.9 |
GFXBench 4.0 - Manhattan (Fps) | 1099 versus 48.1 |
GFXBench 4.0 - T-Rex (Fps) | 2715 versus 99.8 |
Comparer les références
GPU 1: NVIDIA GeForce GT 640M Mac Edition
GPU 2: NVIDIA NVS 5200M
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 GT 640M Mac Edition | NVIDIA NVS 5200M |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.577 | 5.829 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 226.218 | 189.966 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.559 | 0.539 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 11.947 | 9.643 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 12.554 | 16.851 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1706 | 222 |
GFXBench 4.0 - Manhattan (Frames) | 2983 | 1099 |
GFXBench 4.0 - T-Rex (Frames) | 5586 | 2715 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 28.9 | 222 |
GFXBench 4.0 - Manhattan (Fps) | 48.1 | 1099 |
GFXBench 4.0 - T-Rex (Fps) | 99.8 | 2715 |
PassMark - G3D Mark | 513 | |
PassMark - G2D Mark | 189 | |
Geekbench - OpenCL | 2196 |
Comparer les caractéristiques
NVIDIA GeForce GT 640M Mac Edition | NVIDIA NVS 5200M | |
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Essentiel |
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Architecture | Kepler | Fermi |
Nom de code | GK107 | GF108 |
Date de sortie | 3 February 2013 | 17 September 2012 |
Position dans l’évaluation de la performance | 1514 | 1515 |
Genre | Desktop | Mobile workstation |
Infos techniques |
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Vitesse du noyau | 745 MHz | 672 MHz |
Performance á point flottant | 572.2 gflops | 258.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 384 | 96 |
Taux de remplissage de la texture | 23.84 GTexel / s | 10.75 GTexel / s |
Thermal Design Power (TDP) | 32 Watt | 25 Watt |
Compte de transistor | 1,270 million | 585 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 | MXM |
Taille du laptop | medium sized | |
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 | 512 MB | 1 GB |
Bande passante de la mémoire | 40 GB / s | 25.12 GB / s |
Largeur du bus mémoire | 64 Bit | 64 Bit |
Vitesse de mémoire | 5000 MHz | 3140 MHz |
Genre de mémoire | GDDR5 | DDR3 |
Mémoire partagé | 0 |