NVIDIA GeForce GTX 965M versus AMD Radeon HD 8950 OEM
Comparaison des cartes vidéo NVIDIA GeForce GTX 965M and AMD Radeon HD 8950 OEM 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 2 ans 0 mois plus tard
- Environ 11% plus haut vitesse du noyau: 944 MHz versus 850 MHz
- Environ 3% plus de la vitesse augmenté: 950 MHz versus 925 MHz
- 4x consummation d’énergie moyen plus bas: 50 Watt versus 200 Watt
- Environ 36% meilleur performance en PassMark - G3D Mark: 3797 versus 2793
- Environ 4% meilleur performance en Geekbench - OpenCL: 14360 versus 13791
- Environ 68% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 67.59 versus 40.311
- Environ 17% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.903 versus 3.328
- Environ 23% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 223.296 versus 181.508
- Environ 32% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 5783 versus 4396
- Environ 32% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 5783 versus 4396
Caractéristiques | |
Date de sortie | 9 January 2015 versus 8 January 2013 |
Vitesse du noyau | 944 MHz versus 850 MHz |
Vitesse augmenté | 950 MHz versus 925 MHz |
Thermal Design Power (TDP) | 50 Watt versus 200 Watt |
Référence | |
PassMark - G3D Mark | 3797 versus 2793 |
Geekbench - OpenCL | 14360 versus 13791 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 67.59 versus 40.311 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.903 versus 3.328 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 223.296 versus 181.508 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 5783 versus 4396 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 5783 versus 4396 |
Raisons pour considerer le AMD Radeon HD 8950 OEM
- Environ 41% taux plus haut de remplissage de la texture: 103.6 GTexel / s versus 73.6 GTexel / s
- Environ 75% de pipelines plus haut: 1792 versus 1024
- Environ 41% de meilleur performance á point flottant: 3,315 gflops versus 2,355 gflops
- Environ 50% plus de taille maximale de mémoire: 3 GB versus 2 GB
- 2x plus de vitesse de mémoire: 5000 MHz versus 2500 MHz
- Environ 9% meilleur performance en PassMark - G2D Mark: 366 versus 337
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 795.334 versus 720.592
- Environ 11% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 64.205 versus 57.947
- Environ 44% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3705 versus 2566
- Environ 44% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3705 versus 2566
Caractéristiques | |
Taux de remplissage de la texture | 103.6 GTexel / s versus 73.6 GTexel / s |
Pipelines | 1792 versus 1024 |
Performance á point flottant | 3,315 gflops versus 2,355 gflops |
Taille de mémore maximale | 3 GB versus 2 GB |
Vitesse de mémoire | 5000 MHz versus 2500 MHz |
Référence | |
PassMark - G2D Mark | 366 versus 337 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 795.334 versus 720.592 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 64.205 versus 57.947 |
GFXBench 4.0 - Manhattan (Frames) | 3705 versus 2566 |
GFXBench 4.0 - T-Rex (Frames) | 3348 versus 3337 |
GFXBench 4.0 - Manhattan (Fps) | 3705 versus 2566 |
GFXBench 4.0 - T-Rex (Fps) | 3348 versus 3337 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 965M
GPU 2: AMD Radeon HD 8950 OEM
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 965M | AMD Radeon HD 8950 OEM |
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PassMark - G3D Mark | 3797 | 2793 |
PassMark - G2D Mark | 337 | 366 |
Geekbench - OpenCL | 14360 | 13791 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 67.59 | 40.311 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 720.592 | 795.334 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.903 | 3.328 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 57.947 | 64.205 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 223.296 | 181.508 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 5783 | 4396 |
GFXBench 4.0 - Manhattan (Frames) | 2566 | 3705 |
GFXBench 4.0 - T-Rex (Frames) | 3337 | 3348 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 5783 | 4396 |
GFXBench 4.0 - Manhattan (Fps) | 2566 | 3705 |
GFXBench 4.0 - T-Rex (Fps) | 3337 | 3348 |
3DMark Fire Strike - Graphics Score | 1831 |
Comparer les caractéristiques
NVIDIA GeForce GTX 965M | AMD Radeon HD 8950 OEM | |
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Essentiel |
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Architecture | Maxwell 2.0 | GCN 1.0 |
Nom de code | GM204 | Tahiti |
Date de sortie | 9 January 2015 | 8 January 2013 |
Position dans l’évaluation de la performance | 721 | 722 |
Genre | Laptop | Desktop |
Infos techniques |
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Vitesse augmenté | 950 MHz | 925 MHz |
Vitesse du noyau | 944 MHz | 850 MHz |
Noyaux CUDA | 1024 | |
Performance á point flottant | 2,355 gflops | 3,315 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 1024 | 1792 |
Taux de remplissage de la texture | 73.6 GTexel / s | 103.6 GTexel / s |
Thermal Design Power (TDP) | 50 Watt | 200 Watt |
Compte de transistor | 5,200 million | 4,313 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
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 3.0 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) | 12.0 |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.6 |
Mémoire |
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RAM maximale | 2 GB | 3 GB |
Bande passante de la mémoire | 80 GB / s | 240.0 GB / s |
Largeur du bus mémoire | 128 Bit | 384 Bit |
Vitesse de mémoire | 2500 MHz | 5000 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 |