AMD Radeon R9 M375X versus NVIDIA GeForce GTX 850M
Comparaison des cartes vidéo AMD Radeon R9 M375X and NVIDIA GeForce GTX 850M 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), Geekbench - OpenCL, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le AMD Radeon R9 M375X
- La carte vidéo est plus nouvelle: date de sortie 1 ans 1 mois plus tard
- Environ 13% taux plus haut de remplissage de la texture: 40.6 GTexel / s versus 36.08 GTexel / s
- Environ 12% de meilleur performance á point flottant: 1,299 gflops versus 1,155 gflops
- 2x plus de taille maximale de mémoire : 4 GB versus 2 GB
- Environ 42% meilleur performance en PassMark - G2D Mark: 320 versus 225
Caractéristiques | |
Date de sortie | 5 May 2015 versus 12 March 2014 |
Taux de remplissage de la texture | 40.6 GTexel / s versus 36.08 GTexel / s |
Performance á point flottant | 1,299 gflops versus 1,155 gflops |
Taille de mémore maximale | 4 GB versus 2 GB |
Référence | |
PassMark - G2D Mark | 320 versus 225 |
Raisons pour considerer le NVIDIA GeForce GTX 850M
- Environ 47% meilleur performance en PassMark - G3D Mark: 2521 versus 1715
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 3817 versus 3548
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 3817 versus 3548
- Environ 19% meilleur performance en Geekbench - OpenCL: 9809 versus 8255
- 2.8x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3685 versus 1333
- 2.8x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3685 versus 1333
- Environ 53% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3353 versus 2185
- Environ 53% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3353 versus 2185
Référence | |
PassMark - G3D Mark | 2521 versus 1715 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3817 versus 3548 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3817 versus 3548 |
Geekbench - OpenCL | 9809 versus 8255 |
GFXBench 4.0 - Manhattan (Frames) | 3685 versus 1333 |
GFXBench 4.0 - Manhattan (Fps) | 3685 versus 1333 |
GFXBench 4.0 - T-Rex (Frames) | 3353 versus 2185 |
GFXBench 4.0 - T-Rex (Fps) | 3353 versus 2185 |
Comparer les références
GPU 1: AMD Radeon R9 M375X
GPU 2: NVIDIA GeForce GTX 850M
PassMark - G3D Mark |
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PassMark - G2D Mark |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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Geekbench - OpenCL |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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Nom | AMD Radeon R9 M375X | NVIDIA GeForce GTX 850M |
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PassMark - G3D Mark | 1715 | 2521 |
PassMark - G2D Mark | 320 | 225 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3548 | 3817 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3548 | 3817 |
Geekbench - OpenCL | 8255 | 9809 |
GFXBench 4.0 - Manhattan (Frames) | 1333 | 3685 |
GFXBench 4.0 - Manhattan (Fps) | 1333 | 3685 |
GFXBench 4.0 - T-Rex (Frames) | 2185 | 3353 |
GFXBench 4.0 - T-Rex (Fps) | 2185 | 3353 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 37.761 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 388.248 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.428 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 38.889 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 151.016 | |
3DMark Fire Strike - Graphics Score | 979 |
Comparer les caractéristiques
AMD Radeon R9 M375X | NVIDIA GeForce GTX 850M | |
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Essentiel |
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Architecture | GCN 1.0 | Maxwell |
Nom de code | Tropo | GM107 |
Conception | AMD Radeon R9 300 Series | |
Date de sortie | 5 May 2015 | 12 March 2014 |
Position dans l’évaluation de la performance | 893 | 896 |
Genre | Desktop | Laptop |
Infos techniques |
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Vitesse augmenté | 1015 MHz | |
Unités de Compute | 10 | |
Vitesse du noyau | 925 MHz | |
Performance á point flottant | 1,299 gflops | 1,155 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 640 | 640 |
Taux de remplissage de la texture | 40.6 GTexel / s | 36.08 GTexel / s |
Compte de transistor | 1,500 million | 1,870 million |
Noyaux CUDA | 640 | |
Thermal Design Power (TDP) | 45 Watt | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Eyefinity | ||
Audio HD reseau 7.1 sur HDMI | ||
Soutien de DisplayPort Multimode (DP++) | Up to 3840x2160 | |
Soutien du signal sDP 1.2 | Up to 3840x2160 | |
Protection du contenu HDCP | ||
HDMI | ||
Support du signale LVDS | Up to 1920x1200 | |
Bitstreaming d’audio TrueHD et DTS-HD | ||
Soutien de l’écran analog VGA | Up to 2048x1536 | |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCIe 3.0 | PCI Express 2.0, PCI Express 3.0 |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Taille du laptop | medium sized | |
Soutien API |
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DirectX | 12 | 12.0 (11_0) |
Mantle | ||
OpenCL | Not Listed | 1.1 |
OpenGL | 4.4 | 4.5 |
Mémoire |
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RAM maximale | 4 GB | 2 GB |
Bande passante de la mémoire | 72 GB / s | 80.0 GB / s |
Largeur du bus mémoire | 128 bit | 128 Bit |
Vitesse de mémoire | 1125 MHz | |
Genre de mémoire | GDDR5 | DDR3, GDDR5 |
Mémoire partagé | 0 | |
Configuration standard de la mémoire | DDR3 or GDDR5 | |
Technologies |
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AMD Eyefinity | ||
DualGraphics | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Graphiques changeables | ||
ZeroCore | ||
3D Blu-Ray | ||
Adaptive VSync | ||
Ansel | ||
BatteryBoost | ||
CUDA | ||
Direct Compute | ||
FXAA | ||
GeForce Experience | ||
GeForce ShadowPlay | ||
GPU Boost | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus | ||
SLI | ||
TXAA |