NVIDIA GeForce GTX 760M versus AMD Radeon HD 6770
Comparaison des cartes vidéo NVIDIA GeForce GTX 760M and AMD Radeon HD 6770 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 760M
- La carte vidéo est plus nouvelle: date de sortie 2 ans 4 mois plus tard
- Environ 24% taux plus haut de remplissage de la texture: 42.05 GTexel / s versus 34.0 GTexel / s
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- Environ 96% consummation d’énergie moyen plus bas: 55 Watt versus 108 Watt
- 2x plus de taille maximale de mémoire : 2 GB versus 1 GB
- Environ 90% plus haut de vitesse de mémoire: 2000 MHz versus 1050 MHz
- Environ 36% meilleur performance en PassMark - G3D Mark: 1714 versus 1262
- Environ 47% meilleur performance en Geekbench - OpenCL: 5605 versus 3802
- Environ 62% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 15.673 versus 9.69
- Environ 51% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.512 versus 1.004
- Environ 14% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 30.422 versus 26.748
- Environ 11% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2836 versus 2546
- Environ 20% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2728 versus 2279
- Environ 11% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2836 versus 2546
- Environ 20% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 2728 versus 2279
Caractéristiques | |
Date de sortie | 30 May 2013 versus 21 January 2011 |
Taux de remplissage de la texture | 42.05 GTexel / s versus 34.0 GTexel / s |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 55 Watt versus 108 Watt |
Taille de mémore maximale | 2 GB versus 1 GB |
Vitesse de mémoire | 2000 MHz versus 1050 MHz |
Référence | |
PassMark - G3D Mark | 1714 versus 1262 |
Geekbench - OpenCL | 5605 versus 3802 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 15.673 versus 9.69 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.512 versus 1.004 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.422 versus 26.748 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2836 versus 2546 |
GFXBench 4.0 - Manhattan (Frames) | 2728 versus 2279 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2836 versus 2546 |
GFXBench 4.0 - Manhattan (Fps) | 2728 versus 2279 |
Raisons pour considerer le AMD Radeon HD 6770
- Environ 37% plus de la vitesse augmenté: 900 MHz versus 657 MHz
- Environ 4% de pipelines plus haut: 800 versus 768
- Environ 35% de meilleur performance á point flottant: 1,360.0 gflops versus 1,009 gflops
- Environ 38% meilleur performance en PassMark - G2D Mark: 318 versus 231
- Environ 21% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 615.217 versus 509.958
- 2.1x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 115.157 versus 53.992
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3358 versus 3333
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3358 versus 3333
Caractéristiques | |
Vitesse augmenté | 900 MHz versus 657 MHz |
Pipelines | 800 versus 768 |
Performance á point flottant | 1,360.0 gflops versus 1,009 gflops |
Référence | |
PassMark - G2D Mark | 318 versus 231 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 615.217 versus 509.958 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 115.157 versus 53.992 |
GFXBench 4.0 - T-Rex (Frames) | 3358 versus 3333 |
GFXBench 4.0 - T-Rex (Fps) | 3358 versus 3333 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 760M
GPU 2: AMD Radeon HD 6770
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 760M | AMD Radeon HD 6770 |
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PassMark - G3D Mark | 1714 | 1262 |
PassMark - G2D Mark | 231 | 318 |
Geekbench - OpenCL | 5605 | 3802 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 15.673 | 9.69 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 509.958 | 615.217 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.512 | 1.004 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.422 | 26.748 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 53.992 | 115.157 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2836 | 2546 |
GFXBench 4.0 - Manhattan (Frames) | 2728 | 2279 |
GFXBench 4.0 - T-Rex (Frames) | 3333 | 3358 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2836 | 2546 |
GFXBench 4.0 - Manhattan (Fps) | 2728 | 2279 |
GFXBench 4.0 - T-Rex (Fps) | 3333 | 3358 |
3DMark Fire Strike - Graphics Score | 0 | 0 |
Comparer les caractéristiques
NVIDIA GeForce GTX 760M | AMD Radeon HD 6770 | |
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Essentiel |
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Architecture | Kepler | TeraScale 2 |
Nom de code | GK106 | Juniper |
Date de sortie | 30 May 2013 | 21 January 2011 |
Position dans l’évaluation de la performance | 1114 | 1117 |
Genre | Laptop | Desktop |
Conception | AMD Radeon HD 6000 Series | |
Prix de sortie (MSRP) | $129 | |
Prix maintenant | $76.99 | |
Valeur pour le prix (0-100) | 27.17 | |
Infos techniques |
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Vitesse augmenté | 657 MHz | 900 MHz |
Vitesse du noyau | 657 MHz | |
Noyaux CUDA | 768 | |
Performance á point flottant | 1,009 gflops | 1,360.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 768 | 800 |
Taux de remplissage de la texture | 42.05 GTexel / s | 34.0 GTexel / s |
Thermal Design Power (TDP) | 55 Watt | 108 Watt |
Compte de transistor | 2,540 million | 1,040 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, 2x mini-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 | |
Soutien de DisplayPort | ||
Soutien de Dual-link DVI | ||
Eyefinity | ||
VGA | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0, PCI Express 2.0 | PCIe 2.0 x16 |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Taille du laptop | large | |
Options SLI | 1 | |
Longeur | 198 mm | |
Connecteurs d’énergie supplementaires | 1x 6-pin | |
Soutien API |
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DirectX | 12 API | 11 |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.4 |
Mémoire |
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RAM maximale | 2 GB | 1 GB |
Bande passante de la mémoire | 64.0 GB / s | 76.8 GB / s |
Largeur du bus mémoire | 128 Bit | 128 Bit |
Vitesse de mémoire | 2000 MHz | 1050 MHz |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Configuration standard de la mémoire | GDDR5 | |
Technologies |
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3D Vision / 3DTV Play | ||
Blu-Ray 3D Support | ||
CUDA | ||
Direct Compute | ||
FXAA | ||
GPU Boost | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus | ||
TXAA | ||
AMD Eyefinity | ||
CrossFire |