NVIDIA Quadro K620M versus Intel HD Graphics 4400
Comparaison des cartes vidéo NVIDIA Quadro K620M and Intel HD Graphics 4400 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 - 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), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le NVIDIA Quadro K620M
- La carte vidéo est plus nouvelle: date de sortie 1 ans 5 mois plus tard
- 2.9x plus de vitesse du noyau: 1029 MHz versus 350 MHz
- times}x plus de taux de remplissage de la texture: 17.98 GTexel / s versus 4.6 GTexel / s
- 19.2x plus de pipelines: 384 versus 20
- 18.8x de meilleur performance á point flottant: 863.2 gflops versus 46 gflops
- 2.2x meilleur performance en PassMark - G3D Mark: 1163 versus 524
- 2.8x meilleur performance en Geekbench - OpenCL: 6006 versus 2143
- 3x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 23.872 versus 7.844
- Environ 7% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 165.904 versus 154.696
- 11x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 91.813 versus 8.335
- Environ 58% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1291 versus 817
- Environ 58% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1291 versus 817
| Caractéristiques | |
| Date de sortie | 1 March 2015 versus 3 September 2013 |
| Vitesse du noyau | 1029 MHz versus 350 MHz |
| Taux de remplissage de la texture | 17.98 GTexel / s versus 4.6 GTexel / s |
| Pipelines | 384 versus 20 |
| Performance á point flottant | 863.2 gflops versus 46 gflops |
| Référence | |
| PassMark - G3D Mark | 1163 versus 524 |
| Geekbench - OpenCL | 6006 versus 2143 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 23.872 versus 7.844 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 165.904 versus 154.696 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 91.813 versus 8.335 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1291 versus 817 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1291 versus 817 |
Raisons pour considerer le Intel HD Graphics 4400
- Environ 2% plus de la vitesse augmenté: 1150 MHz versus 1124 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 22 nm versus 28 nm
- Environ 50% consummation d’énergie moyen plus bas: 20 Watt versus 30 Watt
- Environ 75% meilleur performance en PassMark - G2D Mark: 275 versus 157
- Environ 49% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1381 versus 927
- 2.3x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3044 versus 1349
- Environ 49% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1381 versus 927
- 2.3x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3044 versus 1349
| Caractéristiques | |
| Vitesse augmenté | 1150 MHz versus 1124 MHz |
| Processus de fabrication | 22 nm versus 28 nm |
| Thermal Design Power (TDP) | 20 Watt versus 30 Watt |
| Référence | |
| PassMark - G2D Mark | 275 versus 157 |
| GFXBench 4.0 - Manhattan (Frames) | 1381 versus 927 |
| GFXBench 4.0 - T-Rex (Frames) | 3044 versus 1349 |
| GFXBench 4.0 - Manhattan (Fps) | 1381 versus 927 |
| GFXBench 4.0 - T-Rex (Fps) | 3044 versus 1349 |
Comparer les références
GPU 1: NVIDIA Quadro K620M
GPU 2: Intel HD Graphics 4400
| 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 - 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 Quadro K620M | Intel HD Graphics 4400 |
|---|---|---|
| PassMark - G3D Mark | 1163 | 524 |
| PassMark - G2D Mark | 157 | 275 |
| Geekbench - OpenCL | 6006 | 2143 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 23.872 | 7.844 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 165.904 | 154.696 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 91.813 | 8.335 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1291 | 817 |
| GFXBench 4.0 - Manhattan (Frames) | 927 | 1381 |
| GFXBench 4.0 - T-Rex (Frames) | 1349 | 3044 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1291 | 817 |
| GFXBench 4.0 - Manhattan (Fps) | 927 | 1381 |
| GFXBench 4.0 - T-Rex (Fps) | 1349 | 3044 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.958 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 9.084 | |
| 3DMark Fire Strike - Graphics Score | 152 |
Comparer les caractéristiques
| NVIDIA Quadro K620M | Intel HD Graphics 4400 | |
|---|---|---|
Essentiel |
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| Architecture | Maxwell | Generation 7.5 |
| Nom de code | GM108 | Haswell GT2 |
| Date de sortie | 1 March 2015 | 3 September 2013 |
| Position dans l’évaluation de la performance | 1419 | 1421 |
| Genre | Mobile workstation | Laptop |
Infos techniques |
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| Vitesse augmenté | 1124 MHz | 1150 MHz |
| Vitesse du noyau | 1029 MHz | 350 MHz |
| Performance á point flottant | 863.2 gflops | 46 gflops |
| Processus de fabrication | 28 nm | 22 nm |
| Pipelines | 384 | 20 |
| Taux de remplissage de la texture | 17.98 GTexel / s | 4.6 GTexel / s |
| Thermal Design Power (TDP) | 30 Watt | 20 Watt |
| Compte de transistor | 392 million | |
Sorties et ports de vidéo |
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| Connecteurs d’écran | No outputs | No outputs |
| Display Port | 1.2 | |
Compatibilité, dimensions et exigences |
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| Interface | MXM-A (3.0) | PCIe 1.0 x16 |
| Connecteurs d’énergie supplementaires | None | |
Soutien API |
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| DirectX | 12 | 12.0 (11_1) |
| OpenGL | 4.5 | 4.3 |
| Shader Model | 5 | |
Mémoire |
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| RAM maximale | 2 GB | |
| Bande passante de la mémoire | 14.4 GB / s | |
| Largeur du bus mémoire | 64 Bit | 64 / 128 Bit |
| Vitesse de mémoire | 1800 MHz | |
| Genre de mémoire | DDR3 | |
| Mémoire partagé | 0 | 1 |
Technologies |
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| 3D Vision | ||
| 3D Vision / 3DTV Play | ||
| CUDA | ||
| nView Display Management | ||
| Optimus | ||
| Quick Sync | ||
Navigation
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Comparer les cartes vidéo
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