AMD Radeon HD 8790M versus NVIDIA Quadro K4000M
Comparaison des cartes vidéo AMD Radeon HD 8790M and NVIDIA Quadro K4000M pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire. 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 AMD Radeon HD 8790M
- La carte vidéo est plus nouvelle: date de sortie 10 mois plus tard
- Environ 41% plus haut vitesse du noyau: 850 MHz versus 601 MHz
- Environ 43% plus haut de vitesse de mémoire: 4000 MHz versus 2800 MHz
- 2.5x meilleur performance en PassMark - G2D Mark: 751 versus 301
- Environ 27% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 12.759 versus 10.054
- Environ 8% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.576 versus 1.46
- Environ 30% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 28.839 versus 22.103
- 2.2x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 80.418 versus 36.553
| Caractéristiques | |
| Date de sortie | 1 April 2013 versus 1 June 2012 |
| Vitesse du noyau | 850 MHz versus 601 MHz |
| Vitesse de mémoire | 4000 MHz versus 2800 MHz |
| Référence | |
| PassMark - G2D Mark | 751 versus 301 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 12.759 versus 10.054 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.576 versus 1.46 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.839 versus 22.103 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 80.418 versus 36.553 |
Raisons pour considerer le NVIDIA Quadro K4000M
- times}x plus de taux de remplissage de la texture: 48.08 GTexel / s versus 21.6 GTexel / s
- 2.5x plus de pipelines: 960 versus 384
- Environ 67% de meilleur performance á point flottant: 1,154 gflops versus 691.2 gflops
- 2x plus de taille maximale de mémoire : 4 GB versus 2 GB
- Environ 51% meilleur performance en PassMark - G3D Mark: 1978 versus 1306
- Environ 22% meilleur performance en Geekbench - OpenCL: 5986 versus 4920
- Environ 17% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 544.601 versus 465.631
- Environ 77% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 3855 versus 2181
- Environ 87% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 4957 versus 2656
- 2.2x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 4470 versus 2014
- Environ 77% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 3855 versus 2181
- Environ 87% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 4957 versus 2656
- 2.2x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 4470 versus 2014
| Caractéristiques | |
| Taux de remplissage de la texture | 48.08 GTexel / s versus 21.6 GTexel / s |
| Pipelines | 960 versus 384 |
| Performance á point flottant | 1,154 gflops versus 691.2 gflops |
| Taille de mémore maximale | 4 GB versus 2 GB |
| Référence | |
| PassMark - G3D Mark | 1978 versus 1306 |
| Geekbench - OpenCL | 5986 versus 4920 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 544.601 versus 465.631 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3855 versus 2181 |
| GFXBench 4.0 - Manhattan (Frames) | 4957 versus 2656 |
| GFXBench 4.0 - T-Rex (Frames) | 4470 versus 2014 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3855 versus 2181 |
| GFXBench 4.0 - Manhattan (Fps) | 4957 versus 2656 |
| GFXBench 4.0 - T-Rex (Fps) | 4470 versus 2014 |
Comparer les références
GPU 1: AMD Radeon HD 8790M
GPU 2: NVIDIA Quadro K4000M
| 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 | AMD Radeon HD 8790M | NVIDIA Quadro K4000M |
|---|---|---|
| PassMark - G3D Mark | 1306 | 1978 |
| PassMark - G2D Mark | 751 | 301 |
| Geekbench - OpenCL | 4920 | 5986 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 12.759 | 10.054 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 465.631 | 544.601 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.576 | 1.46 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.839 | 22.103 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 80.418 | 36.553 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2181 | 3855 |
| GFXBench 4.0 - Manhattan (Frames) | 2656 | 4957 |
| GFXBench 4.0 - T-Rex (Frames) | 2014 | 4470 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2181 | 3855 |
| GFXBench 4.0 - Manhattan (Fps) | 2656 | 4957 |
| GFXBench 4.0 - T-Rex (Fps) | 2014 | 4470 |
| 3DMark Fire Strike - Graphics Score | 1607 |
Comparer les caractéristiques
| AMD Radeon HD 8790M | NVIDIA Quadro K4000M | |
|---|---|---|
Essentiel |
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| Architecture | GCN 1.0 | Kepler |
| Nom de code | Mars | GK104 |
| Conception | AMD Radeon HD 8000M Series | |
| Date de sortie | 1 April 2013 | 1 June 2012 |
| Position dans l’évaluation de la performance | 837 | 838 |
| Genre | Desktop | Mobile workstation |
Infos techniques |
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| Vitesse augmenté | 850 MHz | |
| Unités de Compute | 6 | |
| Vitesse du noyau | 850 MHz | 601 MHz |
| Performance á point flottant | 691.2 gflops | 1,154 gflops |
| Processus de fabrication | 28 nm | 28 nm |
| Pipelines | 384 | 960 |
| Taux de remplissage de la texture | 21.6 GTexel / s | 48.08 GTexel / s |
| Compte de transistor | 1,040 million | 3,540 million |
| Thermal Design Power (TDP) | 100 Watt | |
Sorties et ports de vidéo |
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| Connecteurs d’écran | No outputs | No outputs |
Compatibilité, dimensions et exigences |
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| Interface | MXM-A (3.0) | MXM-B (3.0) |
| Taille du laptop | medium sized | large |
| Connecteurs d’énergie supplementaires | None | |
Soutien API |
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| DirectX | 11 | 12.0 (11_0) |
| OpenGL | 4.4 | 4.6 |
| Vulkan | ||
Mémoire |
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| RAM maximale | 2 GB | 4 GB |
| Bande passante de la mémoire | 64 GB / s | 89.6 GB / s |
| Largeur du bus mémoire | 128 Bit | 256 Bit |
| Vitesse de mémoire | 4000 MHz | 2800 MHz |
| Genre de mémoire | GDDR5 | GDDR5 |
| Mémoire partagé | 0 | 0 |

