NVIDIA GeForce GTX 965M versus ATI FirePro V8800
Comparaison des cartes vidéo NVIDIA GeForce GTX 965M and ATI FirePro V8800 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 965M
- La carte vidéo est plus nouvelle: date de sortie 4 ans 9 mois plus tard
- Environ 14% plus haut vitesse du noyau: 944 MHz versus 825 MHz
- Environ 12% taux plus haut de remplissage de la texture: 73.6 GTexel / s versus 66.0 GTexel / s
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 4.2x consummation d’énergie moyen plus bas: 50 Watt versus 208 Watt
- Environ 66% meilleur performance en PassMark - G3D Mark: 3797 versus 2281
- 3.7x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 67.59 versus 18.27
- 10.9x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.903 versus 0.357
- Environ 17% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 57.947 versus 49.357
Caractéristiques | |
Date de sortie | 9 January 2015 versus 7 April 2010 |
Vitesse du noyau | 944 MHz versus 825 MHz |
Taux de remplissage de la texture | 73.6 GTexel / s versus 66.0 GTexel / s |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 50 Watt versus 208 Watt |
Référence | |
PassMark - G3D Mark | 3797 versus 2281 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 67.59 versus 18.27 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.903 versus 0.357 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 57.947 versus 49.357 |
Raisons pour considerer le ATI FirePro V8800
- Environ 56% de pipelines plus haut: 1600 versus 1024
- Environ 12% de meilleur performance á point flottant: 2,640.0 gflops versus 2,355 gflops
- Environ 84% plus haut de vitesse de mémoire: 4600 MHz versus 2500 MHz
- Environ 32% meilleur performance en PassMark - G2D Mark: 445 versus 337
- 2.6x meilleur performance en Geekbench - OpenCL: 36751 versus 14360
- Environ 64% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1180.667 versus 720.592
- Environ 2% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 228.843 versus 223.296
- Environ 39% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3575 versus 2566
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3356 versus 3337
- Environ 39% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3575 versus 2566
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3356 versus 3337
Caractéristiques | |
Pipelines | 1600 versus 1024 |
Performance á point flottant | 2,640.0 gflops versus 2,355 gflops |
Vitesse de mémoire | 4600 MHz versus 2500 MHz |
Référence | |
PassMark - G2D Mark | 445 versus 337 |
Geekbench - OpenCL | 36751 versus 14360 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1180.667 versus 720.592 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 228.843 versus 223.296 |
GFXBench 4.0 - Manhattan (Frames) | 3575 versus 2566 |
GFXBench 4.0 - T-Rex (Frames) | 3356 versus 3337 |
GFXBench 4.0 - Manhattan (Fps) | 3575 versus 2566 |
GFXBench 4.0 - T-Rex (Fps) | 3356 versus 3337 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 965M
GPU 2: ATI FirePro V8800
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 GTX 965M | ATI FirePro V8800 |
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PassMark - G3D Mark | 3797 | 2281 |
PassMark - G2D Mark | 337 | 445 |
Geekbench - OpenCL | 14360 | 36751 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 67.59 | 18.27 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 720.592 | 1180.667 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.903 | 0.357 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 57.947 | 49.357 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 223.296 | 228.843 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 5783 | |
GFXBench 4.0 - Manhattan (Frames) | 2566 | 3575 |
GFXBench 4.0 - T-Rex (Frames) | 3337 | 3356 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 5783 | |
GFXBench 4.0 - Manhattan (Fps) | 2566 | 3575 |
GFXBench 4.0 - T-Rex (Fps) | 3337 | 3356 |
3DMark Fire Strike - Graphics Score | 1831 |
Comparer les caractéristiques
NVIDIA GeForce GTX 965M | ATI FirePro V8800 | |
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Essentiel |
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Architecture | Maxwell 2.0 | TeraScale 2 |
Nom de code | GM204 | Cypress |
Date de sortie | 9 January 2015 | 7 April 2010 |
Position dans l’évaluation de la performance | 721 | 724 |
Genre | Laptop | Workstation |
Prix de sortie (MSRP) | $1,499 | |
Infos techniques |
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Vitesse augmenté | 950 MHz | |
Vitesse du noyau | 944 MHz | 825 MHz |
Noyaux CUDA | 1024 | |
Performance á point flottant | 2,355 gflops | 2,640.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 1024 | 1600 |
Taux de remplissage de la texture | 73.6 GTexel / s | 66.0 GTexel / s |
Thermal Design Power (TDP) | 50 Watt | 208 Watt |
Compte de transistor | 5,200 million | 2,154 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | 4x DisplayPort, 1x S-Video |
Soutien de DisplayPort Multimode (DP++) | 1 | |
Soutien de G-SYNC | ||
HDMI | ||
Soutien de l’écran analog VGA | 1 | |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | |
Interface | MXM-B (3.0) | PCIe 2.0 x16 |
Taille du laptop | large | |
Options SLI | 1 | |
Connecteurs d’énergie supplementaires | None | 2x 6-pin |
Longeur | 267 mm | |
Soutien API |
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DirectX | 12.0 (12_1) | 11.2 (11_0) |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.4 |
Mémoire |
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RAM maximale | 2 GB | 2 GB |
Bande passante de la mémoire | 80 GB / s | 147.2 GB / s |
Largeur du bus mémoire | 128 Bit | 256 Bit |
Vitesse de mémoire | 2500 MHz | 4600 MHz |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Technologies |
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Ansel | ||
BatteryBoost | ||
CUDA | ||
DSR | ||
GameStream | ||
GameWorks | ||
GeForce Experience | ||
GeForce ShadowPlay | ||
GPU Boost | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus | ||
SLI |