NVIDIA GeForce 940MX versus AMD Radeon HD 8850M
Comparaison des cartes vidéo NVIDIA GeForce 940MX and AMD Radeon HD 8850M 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 940MX
- La carte vidéo est plus nouvelle: date de sortie 3 ans 2 mois plus tard
- Environ 66% plus haut vitesse du noyau: 954 MHz versus 575 MHz
- Environ 37% plus de la vitesse augmenté: 993 MHz versus 725 MHz
- 2x plus de taille maximale de mémoire : 4 GB versus 2 GB
- 2.5x plus de vitesse de mémoire: 5012 MHz versus 2000 MHz
- Environ 56% meilleur performance en PassMark - G3D Mark: 1516 versus 973
- Environ 47% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 28.91 versus 19.641
- Environ 23% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 103.937 versus 84.378
- Environ 9% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2486 versus 2286
- Environ 28% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3587 versus 2795
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3357 versus 3323
- Environ 9% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2486 versus 2286
- Environ 28% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3587 versus 2795
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3357 versus 3323
Caractéristiques | |
Date de sortie | 28 June 2016 versus 1 April 2013 |
Vitesse du noyau | 954 MHz versus 575 MHz |
Vitesse augmenté | 993 MHz versus 725 MHz |
Taille de mémore maximale | 4 GB versus 2 GB |
Vitesse de mémoire | 5012 MHz versus 2000 MHz |
Référence | |
PassMark - G3D Mark | 1516 versus 973 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.91 versus 19.641 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 103.937 versus 84.378 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2486 versus 2286 |
GFXBench 4.0 - Manhattan (Frames) | 3587 versus 2795 |
GFXBench 4.0 - T-Rex (Frames) | 3357 versus 3323 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2486 versus 2286 |
GFXBench 4.0 - Manhattan (Fps) | 3587 versus 2795 |
GFXBench 4.0 - T-Rex (Fps) | 3357 versus 3323 |
Raisons pour considerer le AMD Radeon HD 8850M
- Environ 5% taux plus haut de remplissage de la texture: 25 GTexel / s versus 23.83 GTexel / s
- Environ 67% de pipelines plus haut: 640 versus 384
- Environ 5% de meilleur performance á point flottant: 800.0 gflops versus 762.6 gflops
- 2.9x meilleur performance en PassMark - G2D Mark: 502 versus 172
- Environ 18% meilleur performance en Geekbench - OpenCL: 7447 versus 6325
- Environ 39% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 435.842 versus 312.94
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.018 versus 1.83
- Environ 14% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 31.637 versus 27.833
Caractéristiques | |
Taux de remplissage de la texture | 25 GTexel / s versus 23.83 GTexel / s |
Pipelines | 640 versus 384 |
Performance á point flottant | 800.0 gflops versus 762.6 gflops |
Référence | |
PassMark - G2D Mark | 502 versus 172 |
Geekbench - OpenCL | 7447 versus 6325 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 435.842 versus 312.94 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.018 versus 1.83 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 31.637 versus 27.833 |
Comparer les références
GPU 1: NVIDIA GeForce 940MX
GPU 2: AMD Radeon HD 8850M
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 940MX | AMD Radeon HD 8850M |
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PassMark - G3D Mark | 1516 | 973 |
PassMark - G2D Mark | 172 | 502 |
Geekbench - OpenCL | 6325 | 7447 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.91 | 19.641 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 312.94 | 435.842 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.83 | 2.018 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 27.833 | 31.637 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 103.937 | 84.378 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2486 | 2286 |
GFXBench 4.0 - Manhattan (Frames) | 3587 | 2795 |
GFXBench 4.0 - T-Rex (Frames) | 3357 | 3323 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2486 | 2286 |
GFXBench 4.0 - Manhattan (Fps) | 3587 | 2795 |
GFXBench 4.0 - T-Rex (Fps) | 3357 | 3323 |
3DMark Fire Strike - Graphics Score | 585 |
Comparer les caractéristiques
NVIDIA GeForce 940MX | AMD Radeon HD 8850M | |
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Essentiel |
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Architecture | Maxwell | GCN 1.0 |
Nom de code | GM108 | Venus |
Date de sortie | 28 June 2016 | 1 April 2013 |
Position dans l’évaluation de la performance | 1071 | 915 |
Genre | Laptop | Desktop |
Conception | AMD Radeon HD 8000M Series | |
Infos techniques |
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Vitesse augmenté | 993 MHz | 725 MHz |
Vitesse du noyau | 954 MHz | 575 MHz |
Performance á point flottant | 762.6 gflops | 800.0 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 384 | 640 |
Taux de remplissage de la texture | 23.83 GTexel / s | 25 GTexel / s |
Thermal Design Power (TDP) | 23 Watt | |
Compte de transistor | 1,870 million | 1,500 million |
Unités de Compute | 10 | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | |
Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Taille du laptop | medium sized | large |
Connecteurs d’énergie supplementaires | None | |
Soutien API |
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DirectX | 12.0 (11_0) | 11 |
OpenGL | 4.5 | 4.4 |
Mémoire |
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RAM maximale | 4 GB | 2 GB |
Bande passante de la mémoire | 40.1 GB / s | 32 GB / s |
Largeur du bus mémoire | 64 Bit | 128 Bit |
Vitesse de mémoire | 5012 MHz | 2000 MHz |
Genre de mémoire | DDR3, GDDR5 | GDDR5 |
Mémoire partagé | 0 | 0 |
Technologies |
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CUDA | ||
GameWorks | ||
GeForce Experience | ||
GPU Boost | ||
Optimus |