NVIDIA GeForce 840M versus Intel HD Graphics 4600
Comparaison des cartes vidéo NVIDIA GeForce 840M and Intel HD Graphics 4600 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 840M
- La carte vidéo est plus nouvelle: date de sortie 9 mois plus tard
- 2.6x plus de vitesse du noyau: 1029 MHz versus 400 MHz
- times}x plus de taux de remplissage de la texture: 17.98 GTexel / s versus 5 GTexel / s
- 19.2x plus de pipelines: 384 versus 20
- 17.3x de meilleur performance á point flottant: 863.2 gflops versus 50 gflops
- Environ 36% consummation d’énergie moyen plus bas: 33 Watt versus 45 Watt
- Environ 74% meilleur performance en PassMark - G3D Mark: 1096 versus 630
- Environ 80% meilleur performance en Geekbench - OpenCL: 5771 versus 3210
- 2.6x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.848 versus 8.844
- Environ 11% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.237 versus 1.115
- 2x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 21.15 versus 10.385
- 7.7x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 95.545 versus 12.361
- 2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2085 versus 988
- Environ 61% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2736 versus 1702
- Environ 14% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3191 versus 2808
- 2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2085 versus 988
- Environ 61% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 2736 versus 1702
- Environ 14% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3191 versus 2808
- 2.6x meilleur performance en 3DMark Fire Strike - Graphics Score: 503 versus 194
Caractéristiques | |
Date de sortie | 12 March 2014 versus 3 June 2013 |
Vitesse du noyau | 1029 MHz versus 400 MHz |
Taux de remplissage de la texture | 17.98 GTexel / s versus 5 GTexel / s |
Pipelines | 384 versus 20 |
Performance á point flottant | 863.2 gflops versus 50 gflops |
Thermal Design Power (TDP) | 33 Watt versus 45 Watt |
Référence | |
PassMark - G3D Mark | 1096 versus 630 |
Geekbench - OpenCL | 5771 versus 3210 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.848 versus 8.844 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.237 versus 1.115 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 21.15 versus 10.385 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 95.545 versus 12.361 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2085 versus 988 |
GFXBench 4.0 - Manhattan (Frames) | 2736 versus 1702 |
GFXBench 4.0 - T-Rex (Frames) | 3191 versus 2808 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2085 versus 988 |
GFXBench 4.0 - Manhattan (Fps) | 2736 versus 1702 |
GFXBench 4.0 - T-Rex (Fps) | 3191 versus 2808 |
3DMark Fire Strike - Graphics Score | 503 versus 194 |
Raisons pour considerer le Intel HD Graphics 4600
- Environ 11% plus de la vitesse augmenté: 1250 MHz versus 1124 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 22 nm versus 28 nm
- 2.1x meilleur performance en PassMark - G2D Mark: 314 versus 151
- Environ 5% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 171.17 versus 162.594
Caractéristiques | |
Vitesse augmenté | 1250 MHz versus 1124 MHz |
Processus de fabrication | 22 nm versus 28 nm |
Référence | |
PassMark - G2D Mark | 314 versus 151 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 171.17 versus 162.594 |
Comparer les références
GPU 1: NVIDIA GeForce 840M
GPU 2: Intel HD Graphics 4600
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 840M | Intel HD Graphics 4600 |
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PassMark - G3D Mark | 1096 | 630 |
PassMark - G2D Mark | 151 | 314 |
Geekbench - OpenCL | 5771 | 3210 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.848 | 8.844 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 162.594 | 171.17 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.237 | 1.115 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 21.15 | 10.385 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 95.545 | 12.361 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2085 | 988 |
GFXBench 4.0 - Manhattan (Frames) | 2736 | 1702 |
GFXBench 4.0 - T-Rex (Frames) | 3191 | 2808 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2085 | 988 |
GFXBench 4.0 - Manhattan (Fps) | 2736 | 1702 |
GFXBench 4.0 - T-Rex (Fps) | 3191 | 2808 |
3DMark Fire Strike - Graphics Score | 503 | 194 |
Comparer les caractéristiques
NVIDIA GeForce 840M | Intel HD Graphics 4600 | |
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Essentiel |
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Architecture | Maxwell | Generation 7.5 |
Nom de code | GM108 | Haswell GT2 |
Date de sortie | 12 March 2014 | 3 June 2013 |
Position dans l’évaluation de la performance | 1235 | 1359 |
Genre | Laptop | Laptop |
Infos techniques |
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Vitesse augmenté | 1124 MHz | 1250 MHz |
Vitesse du noyau | 1029 MHz | 400 MHz |
Performance á point flottant | 863.2 gflops | 50 gflops |
Processus de fabrication | 28 nm | 22 nm |
Pipelines | 384 | 20 |
Taux de remplissage de la texture | 17.98 GTexel / s | 5 GTexel / s |
Thermal Design Power (TDP) | 33 Watt | 45 Watt |
Compte de transistor | 392 million | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 2.0, PCI Express 3.0 | |
Interface | PCIe 3.0 x8 | PCIe 1.0 x16 |
Taille du laptop | medium sized | |
Soutien API |
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DirectX | 12.0 (11_0) | 12.0 (11_1) |
OpenGL | 4.5 | 4.3 |
Mémoire |
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RAM maximale | 4 GB | |
Bande passante de la mémoire | 16.02 GB / s | |
Largeur du bus mémoire | 64 Bit | 64 / 128 Bit |
Vitesse de mémoire | 2002 MHz | |
Genre de mémoire | DDR3 | |
Mémoire partagé | 0 | 1 |
Technologies |
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CUDA | ||
GameWorks | ||
GeForce Experience | ||
GPU Boost | ||
Optimus | ||
Quick Sync |