NVIDIA GeForce 940MX versus NVIDIA GeForce GTX 670
Comparaison des cartes vidéo NVIDIA GeForce 940MX and NVIDIA GeForce GTX 670 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 4 ans 1 mois plus tard
- Environ 1% plus de la vitesse augmenté: 993 MHz versus 980 MHz
- 7.4x consummation d’énergie moyen plus bas: 23 Watt versus 170 Watt
- 2x plus de taille maximale de mémoire : 4 GB versus 2 GB
- 835.3x plus de vitesse de mémoire: 5012 MHz versus 6.0 GB/s
- Environ 21% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 103.937 versus 86.208
Caractéristiques | |
Date de sortie | 28 June 2016 versus 10 May 2012 |
Vitesse augmenté | 993 MHz versus 980 MHz |
Thermal Design Power (TDP) | 23 Watt versus 170 Watt |
Taille de mémore maximale | 4 GB versus 2 GB |
Vitesse de mémoire | 5012 MHz versus 6.0 GB/s |
Référence | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 103.937 versus 86.208 |
Raisons pour considerer le NVIDIA GeForce GTX 670
- Environ 3% plus haut vitesse du noyau: 980 MHz versus 954 MHz
- times}x plus de taux de remplissage de la texture: 102.5 billion / sec versus 23.83 GTexel / s
- 3.5x plus de pipelines: 1344 versus 384
- 3.2x de meilleur performance á point flottant: 2,459.5 gflops versus 762.6 gflops
- 3.5x meilleur performance en PassMark - G3D Mark: 5345 versus 1516
- 3.1x meilleur performance en PassMark - G2D Mark: 537 versus 172
- 2.5x meilleur performance en Geekbench - OpenCL: 15511 versus 6325
- Environ 44% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 41.613 versus 28.91
- 3.1x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 971.208 versus 312.94
- 2.3x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 4.281 versus 1.83
- Environ 45% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 40.404 versus 27.833
- 2.8x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 7038 versus 2486
- Environ 3% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3686 versus 3587
- 2.8x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 7038 versus 2486
- Environ 3% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3686 versus 3587
- 3.1x meilleur performance en 3DMark Fire Strike - Graphics Score: 1839 versus 585
Caractéristiques | |
Vitesse du noyau | 980 MHz versus 954 MHz |
Taux de remplissage de la texture | 102.5 billion / sec versus 23.83 GTexel / s |
Pipelines | 1344 versus 384 |
Performance á point flottant | 2,459.5 gflops versus 762.6 gflops |
Référence | |
PassMark - G3D Mark | 5345 versus 1516 |
PassMark - G2D Mark | 537 versus 172 |
Geekbench - OpenCL | 15511 versus 6325 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 41.613 versus 28.91 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 971.208 versus 312.94 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 4.281 versus 1.83 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 40.404 versus 27.833 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 7038 versus 2486 |
GFXBench 4.0 - Manhattan (Frames) | 3686 versus 3587 |
GFXBench 4.0 - T-Rex (Frames) | 3361 versus 3357 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 7038 versus 2486 |
GFXBench 4.0 - Manhattan (Fps) | 3686 versus 3587 |
GFXBench 4.0 - T-Rex (Fps) | 3361 versus 3357 |
3DMark Fire Strike - Graphics Score | 1839 versus 585 |
Comparer les références
GPU 1: NVIDIA GeForce 940MX
GPU 2: NVIDIA GeForce GTX 670
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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3DMark Fire Strike - Graphics Score |
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Nom | NVIDIA GeForce 940MX | NVIDIA GeForce GTX 670 |
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PassMark - G3D Mark | 1516 | 5345 |
PassMark - G2D Mark | 172 | 537 |
Geekbench - OpenCL | 6325 | 15511 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.91 | 41.613 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 312.94 | 971.208 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.83 | 4.281 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 27.833 | 40.404 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 103.937 | 86.208 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2486 | 7038 |
GFXBench 4.0 - Manhattan (Frames) | 3587 | 3686 |
GFXBench 4.0 - T-Rex (Frames) | 3357 | 3361 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2486 | 7038 |
GFXBench 4.0 - Manhattan (Fps) | 3587 | 3686 |
GFXBench 4.0 - T-Rex (Fps) | 3357 | 3361 |
3DMark Fire Strike - Graphics Score | 585 | 1839 |
Comparer les caractéristiques
NVIDIA GeForce 940MX | NVIDIA GeForce GTX 670 | |
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Essentiel |
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Architecture | Maxwell | Kepler |
Nom de code | GM108 | GK104 |
Date de sortie | 28 June 2016 | 10 May 2012 |
Position dans l’évaluation de la performance | 1071 | 554 |
Genre | Laptop | Desktop |
Prix de sortie (MSRP) | $399 | |
Prix maintenant | $474.99 | |
Valeur pour le prix (0-100) | 13.20 | |
Infos techniques |
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Vitesse augmenté | 993 MHz | 980 MHz |
Vitesse du noyau | 954 MHz | 980 MHz |
Performance á point flottant | 762.6 gflops | 2,459.5 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 384 | 1344 |
Taux de remplissage de la texture | 23.83 GTexel / s | 102.5 billion / sec |
Thermal Design Power (TDP) | 23 Watt | 170 Watt |
Compte de transistor | 1,870 million | 3,540 million |
Noyaux CUDA | 1344 | |
Température maximale du GPU | 97 °C | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | One Dual Link DVI-I, One Dual Link DVI-D, One HDMI..., 2x DVI, 1x HDMI, 1x DisplayPort |
Contribution d’audio pour HDMI | Internal | |
Soutien de G-SYNC | ||
HDCP | ||
HDMI | ||
Résolution VGA maximale | 2048x1536 | |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | PCI Express 3.0 |
Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Taille du laptop | medium sized | |
Connecteurs d’énergie supplementaires | None | Two 6-pin |
Hauteur | 4.376" (11.1 cm) | |
Longeur | 9.5" (24.1 cm) | |
Options SLI | 3-way | |
Soutien API |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenGL | 4.5 | 4.2 |
Mémoire |
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RAM maximale | 4 GB | 2 GB |
Bande passante de la mémoire | 40.1 GB / s | 192.2 GB / s |
Largeur du bus mémoire | 64 Bit | 256-bit GDDR5 |
Vitesse de mémoire | 5012 MHz | 6.0 GB/s |
Genre de mémoire | DDR3, GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Technologies |
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CUDA | ||
GameWorks | ||
GeForce Experience | ||
GPU Boost | ||
Optimus | ||
3D Blu-Ray | ||
3D Gaming | ||
3D Vision | ||
Adaptive VSync | ||
FXAA | ||
SLI | ||
TXAA |