NVIDIA GeForce GT 635M versus AMD Radeon HD 7650A
Comparaison des cartes vidéo NVIDIA GeForce GT 635M and AMD Radeon HD 7650A 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).
Différences
Raisons pour considerer le NVIDIA GeForce GT 635M
- La carte vidéo est plus nouvelle: date de sortie 2 mois plus tard
- Environ 20% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 5.332 versus 4.429
- Environ 46% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.635 versus 0.435
- 3x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1833 versus 621
- 3.5x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 2418 versus 700
- 3x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1833 versus 621
- 3.5x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 2418 versus 700
Caractéristiques | |
Date de sortie | 22 March 2012 versus 5 January 2012 |
Référence | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 5.332 versus 4.429 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.635 versus 0.435 |
GFXBench 4.0 - Manhattan (Frames) | 1833 versus 621 |
GFXBench 4.0 - T-Rex (Frames) | 2418 versus 700 |
GFXBench 4.0 - Manhattan (Fps) | 1833 versus 621 |
GFXBench 4.0 - T-Rex (Fps) | 2418 versus 700 |
Raisons pour considerer le AMD Radeon HD 7650A
- 3.3x plus de pipelines: 480 versus 144
- 2.3x de meilleur performance á point flottant: 576.0 gflops versus 253.4 gflops
- Environ 6% consummation d’énergie moyen plus bas: 33 Watt versus 35 Watt
- Environ 3% meilleur performance en PassMark - G3D Mark: 570 versus 555
- Environ 67% meilleur performance en PassMark - G2D Mark: 286 versus 171
- 3.7x meilleur performance en Geekbench - OpenCL: 9507 versus 2571
- Environ 26% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 259.825 versus 205.545
- Environ 22% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 13.298 versus 10.932
- 2.4x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 53.841 versus 22.728
Caractéristiques | |
Pipelines | 480 versus 144 |
Performance á point flottant | 576.0 gflops versus 253.4 gflops |
Thermal Design Power (TDP) | 33 Watt versus 35 Watt |
Référence | |
PassMark - G3D Mark | 570 versus 555 |
PassMark - G2D Mark | 286 versus 171 |
Geekbench - OpenCL | 9507 versus 2571 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 259.825 versus 205.545 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 13.298 versus 10.932 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 53.841 versus 22.728 |
Comparer les références
GPU 1: NVIDIA GeForce GT 635M
GPU 2: AMD Radeon HD 7650A
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 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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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 635M | AMD Radeon HD 7650A |
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PassMark - G3D Mark | 555 | 570 |
PassMark - G2D Mark | 171 | 286 |
Geekbench - OpenCL | 2571 | 9507 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 5.332 | 4.429 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 205.545 | 259.825 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.635 | 0.435 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 10.932 | 13.298 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 22.728 | 53.841 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 800 | |
GFXBench 4.0 - Manhattan (Frames) | 1833 | 621 |
GFXBench 4.0 - T-Rex (Frames) | 2418 | 700 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 800 | |
GFXBench 4.0 - Manhattan (Fps) | 1833 | 621 |
GFXBench 4.0 - T-Rex (Fps) | 2418 | 700 |
Comparer les caractéristiques
NVIDIA GeForce GT 635M | AMD Radeon HD 7650A | |
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Essentiel |
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Architecture | Fermi 2.0 | TeraScale 2 |
Nom de code | GF116 | Onega |
Date de sortie | 22 March 2012 | 5 January 2012 |
Position dans l’évaluation de la performance | 1446 | 1448 |
Genre | Laptop | Desktop |
Prix de sortie (MSRP) | $262 | |
Prix maintenant | $262 | |
Valeur pour le prix (0-100) | 3.94 | |
Infos techniques |
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Vitesse augmenté | 753 MHz | |
Noyaux CUDA | Up to 144 | |
Performance á point flottant | 253.4 gflops | 576.0 gflops |
Processus de fabrication | 40 nm | 40 nm |
Pipelines | 144 | 480 |
Thermal Design Power (TDP) | 35 Watt | 33 Watt |
Compte de transistor | 1,170 million | 716 million |
Vitesse du noyau | 600 MHz | |
Taux de remplissage de la texture | 14.4 GTexel / s | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
HDCP | ||
HDMI | ||
Résolution VGA maximale | Up to 2048x1536 | |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 2.0 | |
Interface | PCIe 2.0 x16 | MXM-A (3.0) |
Taille du laptop | large | |
Soutien API |
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DirectX | 12 API | 11.2 (11_0) |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.4 |
Mémoire |
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RAM maximale | 1 GB | 1 GB |
Vitesse de mémoire | 1800 MHz | 1800 MHz |
Genre de mémoire | DDR3 | DDR3 |
Mémoire partagé | 0 | |
Bande passante de la mémoire | 28.8 GB / s | |
Largeur du bus mémoire | 128 Bit | |
Technologies |
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3D Blu-Ray | ||
3D Vision | ||
CUDA | ||
DirectCompute | ||
DirectX 11 | DirectX 11 | |
Optimus |