NVIDIA GeForce GTX 860M versus AMD Radeon HD 6790
Comparaison des cartes vidéo NVIDIA GeForce GTX 860M and AMD Radeon HD 6790 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 860M
- La carte vidéo est plus nouvelle: date de sortie 2 ans 11 mois plus tard
- Environ 29% taux plus haut de remplissage de la texture: 43.4 GTexel / s versus 33.6 GTexel / s
- Environ 3% de meilleur performance á point flottant: 1,389 gflops versus 1,344.0 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 2x consummation d’énergie moyen plus bas: 75 Watt versus 150 Watt
- 2x plus de taille maximale de mémoire : 2 GB versus 1 GB
- Environ 98% meilleur performance en PassMark - G3D Mark: 3072 versus 1552
- Environ 85% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.828 versus 12.318
- 2.8x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.427 versus 1.234
- Environ 34% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 162.83 versus 121.423
- Environ 58% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 4938 versus 3127
- Environ 4% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3684 versus 3534
- Environ 58% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 4938 versus 3127
- Environ 4% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3684 versus 3534
Caractéristiques | |
Date de sortie | 10 March 2014 versus 4 April 2011 |
Taux de remplissage de la texture | 43.4 GTexel / s versus 33.6 GTexel / s |
Performance á point flottant | 1,389 gflops versus 1,344.0 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 75 Watt versus 150 Watt |
Taille de mémore maximale | 2 GB versus 1 GB |
Référence | |
PassMark - G3D Mark | 3072 versus 1552 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.828 versus 12.318 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.427 versus 1.234 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 162.83 versus 121.423 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4938 versus 3127 |
GFXBench 4.0 - Manhattan (Frames) | 3684 versus 3534 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4938 versus 3127 |
GFXBench 4.0 - Manhattan (Fps) | 3684 versus 3534 |
Raisons pour considerer le AMD Radeon HD 6790
- Environ 5% plus haut vitesse du noyau: 840 MHz versus 797 MHz
- Environ 25% de pipelines plus haut: 800 versus 640
- Environ 62% meilleur performance en PassMark - G2D Mark: 367 versus 226
- 3.6x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 750.421 versus 210.585
Caractéristiques | |
Vitesse du noyau | 840 MHz versus 797 MHz |
Pipelines | 800 versus 640 |
Référence | |
PassMark - G2D Mark | 367 versus 226 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 750.421 versus 210.585 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.768 versus 28.662 |
GFXBench 4.0 - T-Rex (Frames) | 3350 versus 3340 |
GFXBench 4.0 - T-Rex (Fps) | 3350 versus 3340 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 860M
GPU 2: AMD Radeon HD 6790
PassMark - G3D Mark |
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PassMark - G2D Mark |
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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 860M | AMD Radeon HD 6790 |
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PassMark - G3D Mark | 3072 | 1552 |
PassMark - G2D Mark | 226 | 367 |
Geekbench - OpenCL | 10427 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.828 | 12.318 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 210.585 | 750.421 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.427 | 1.234 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.662 | 28.768 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 162.83 | 121.423 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4938 | 3127 |
GFXBench 4.0 - Manhattan (Frames) | 3684 | 3534 |
GFXBench 4.0 - T-Rex (Frames) | 3340 | 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4938 | 3127 |
GFXBench 4.0 - Manhattan (Fps) | 3684 | 3534 |
GFXBench 4.0 - T-Rex (Fps) | 3340 | 3350 |
3DMark Fire Strike - Graphics Score | 1151 |
Comparer les caractéristiques
NVIDIA GeForce GTX 860M | AMD Radeon HD 6790 | |
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Essentiel |
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Architecture | Kepler | TeraScale 2 |
Nom de code | GK104 | Barts |
Date de sortie | 10 March 2014 | 4 April 2011 |
Position dans l’évaluation de la performance | 853 | 856 |
Genre | Laptop | Desktop |
Prix de sortie (MSRP) | $149 | |
Prix maintenant | $64.99 | |
Valeur pour le prix (0-100) | 39.40 | |
Infos techniques |
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Vitesse augmenté | 915 MHz | |
Vitesse du noyau | 797 MHz | 840 MHz |
Noyaux CUDA | 1152 or 640 | |
Performance á point flottant | 1,389 gflops | 1,344.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 640 | 800 |
Taux de remplissage de la texture | 43.4 GTexel / s | 33.6 GTexel / s |
Thermal Design Power (TDP) | 75 Watt | 150 Watt |
Compte de transistor | 3,540 million | 1,700 million |
Sorties et ports de vidéo |
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Audio HD reseau 7.1 sur HDMI | ||
Connecteurs d’écran | No outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
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 | PCI Express 2.0, PCI Express 3.0 | |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Taille du laptop | medium sized | |
Connecteurs d’énergie supplementaires | None | 2x 6-pin |
Longeur | 198 mm | |
Soutien API |
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DirectX | 12.0 (11_0) | 11.2 (11_0) |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.4 |
Mémoire |
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RAM maximale | 2 GB | 1 GB |
Bande passante de la mémoire | 80.0 GB / s | 134.4 GB / s |
Largeur du bus mémoire | 128 Bit | 256 Bit |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Configuration standard de la mémoire | GDDR5 | |
Vitesse de mémoire | 4200 MHz | |
Technologies |
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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 |