NVIDIA GeForce GTX 870M versus NVIDIA GeForce GTX 690
Comparaison des cartes vidéo NVIDIA GeForce GTX 870M and NVIDIA GeForce GTX 690 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 870M
- La carte vidéo est plus nouvelle: date de sortie 1 ans 10 mois plus tard
- Environ 3% plus haut vitesse du noyau: 941 MHz versus 915 MHz
- 3x consummation d’énergie moyen plus bas: 100 Watt versus 300 Watt
- Environ 3% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 960.114 versus 930.114
- 2x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 59.57 versus 29.836
- 2x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3718 versus 1849
- 2x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3353 versus 1673
- 2x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3718 versus 1849
- 2x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3353 versus 1673
Caractéristiques | |
Date de sortie | 12 March 2014 versus 3 May 2012 |
Vitesse du noyau | 941 MHz versus 915 MHz |
Thermal Design Power (TDP) | 100 Watt versus 300 Watt |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 960.114 versus 930.114 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 59.57 versus 29.836 |
GFXBench 4.0 - Manhattan (Frames) | 3718 versus 1849 |
GFXBench 4.0 - T-Rex (Frames) | 3353 versus 1673 |
GFXBench 4.0 - Manhattan (Fps) | 3718 versus 1849 |
GFXBench 4.0 - T-Rex (Fps) | 3353 versus 1673 |
Raisons pour considerer le NVIDIA GeForce GTX 690
- Environ 5% plus de la vitesse augmenté: 1019 MHz versus 967 MHz
- times}x plus de taux de remplissage de la texture: 234 billion / sec versus 108.3 GTexel / s
- 2.3x plus de pipelines: 2x 1536 versus 1344
- 2.4x de meilleur performance á point flottant: 2x 3,130 gflops versus 2,599 gflops
- Environ 33% plus de taille maximale de mémoire: 4 GB (4 GB per GPU) GDDR5 versus 3 GB
- Environ 62% meilleur performance en PassMark - G3D Mark: 5572 versus 3450
- Environ 70% meilleur performance en PassMark - G2D Mark: 469 versus 276
- Environ 32% meilleur performance en Geekbench - OpenCL: 16684 versus 12598
- Environ 33% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 46.352 versus 34.836
- Environ 20% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.656 versus 3.038
- Environ 20% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 97.861 versus 81.753
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 6875 versus 6350
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 6875 versus 6350
Caractéristiques | |
Vitesse augmenté | 1019 MHz versus 967 MHz |
Taux de remplissage de la texture | 234 billion / sec versus 108.3 GTexel / s |
Pipelines | 2x 1536 versus 1344 |
Performance á point flottant | 2x 3,130 gflops versus 2,599 gflops |
Taille de mémore maximale | 4 GB (4 GB per GPU) GDDR5 versus 3 GB |
Référence | |
PassMark - G3D Mark | 5572 versus 3450 |
PassMark - G2D Mark | 469 versus 276 |
Geekbench - OpenCL | 16684 versus 12598 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 46.352 versus 34.836 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.656 versus 3.038 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 97.861 versus 81.753 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 6875 versus 6350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 6875 versus 6350 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 870M
GPU 2: NVIDIA GeForce GTX 690
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 870M | NVIDIA GeForce GTX 690 |
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PassMark - G3D Mark | 3450 | 5572 |
PassMark - G2D Mark | 276 | 469 |
Geekbench - OpenCL | 12598 | 16684 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 34.836 | 46.352 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 960.114 | 930.114 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.038 | 3.656 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 59.57 | 29.836 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 81.753 | 97.861 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 6350 | 6875 |
GFXBench 4.0 - Manhattan (Frames) | 3718 | 1849 |
GFXBench 4.0 - T-Rex (Frames) | 3353 | 1673 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 6350 | 6875 |
GFXBench 4.0 - Manhattan (Fps) | 3718 | 1849 |
GFXBench 4.0 - T-Rex (Fps) | 3353 | 1673 |
3DMark Fire Strike - Graphics Score | 1336 | 0 |
Comparer les caractéristiques
NVIDIA GeForce GTX 870M | NVIDIA GeForce GTX 690 | |
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Essentiel |
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Architecture | Kepler | Kepler |
Nom de code | GK104 | GK104 |
Date de sortie | 12 March 2014 | 3 May 2012 |
Position dans l’évaluation de la performance | 743 | 746 |
Genre | Laptop | Desktop |
Prix de sortie (MSRP) | $999 | |
Prix maintenant | $999 | |
Valeur pour le prix (0-100) | 7.01 | |
Infos techniques |
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Vitesse augmenté | 967 MHz | 1019 MHz |
Vitesse du noyau | 941 MHz | 915 MHz |
Noyaux CUDA | 1344 | 3072 |
Performance á point flottant | 2,599 gflops | 2x 3,130 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 1344 | 2x 1536 |
Taux de remplissage de la texture | 108.3 GTexel / s | 234 billion / sec |
Thermal Design Power (TDP) | 100 Watt | 300 Watt |
Compte de transistor | 3,540 million | 3,540 million |
Sorties et ports de vidéo |
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Audio HD reseau 7.1 sur HDMI | ||
Connecteurs d’écran | No outputs | 3x DVI, 1x mini-DisplayPort, Two Dual Link DVI-I. One Dual link DVI-D. One Mini... |
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 | |
Contribution d’audio pour HDMI | Internal | |
Soutien de G-SYNC | ||
HDCP | ||
Résolution VGA maximale | 2048x1536 | |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 2.0, PCI Express 3.0 | PCI Express 3.0 |
Interface | MXM-B (3.0) | PCIe 3.0 x16 |
Taille du laptop | large | |
Connecteurs d’énergie supplementaires | None | Two 8-pin |
Hauteur | 4.376" (11.1 cm) | |
Longeur | 11.0" (27.9 cm) | |
Options SLI | Quad | |
Soutien API |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.2 |
Mémoire |
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RAM maximale | 3 GB | 4 GB (4 GB per GPU) GDDR5 |
Bande passante de la mémoire | 120.0 GB / s | 384 GB / s |
Largeur du bus mémoire | 192 Bit | 512-bit (256-bit per GPU) |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Configuration standard de la mémoire | GDDR5 | |
Vitesse de mémoire | 6008 MHz | |
Technologies |
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3D Blu-Ray | ||
BatteryBoost | ||
CUDA | ||
Direct Compute | ||
FXAA | ||
GeForce Experience | ||
GeForce ShadowPlay | ||
GPU Boost | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus | ||
SLI | ||
TXAA | ||
3D Gaming | ||
3D Vision | ||
3D Vision Live | ||
Adaptive VSync | ||
DirectX 11 | DirectX 11 |