NVIDIA Quadro K620 versus NVIDIA Quadro 4000M
Comparaison des cartes vidéo NVIDIA Quadro K620 and NVIDIA Quadro 4000M 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 Quadro K620
- La carte vidéo est plus nouvelle: date de sortie 3 ans 4 mois plus tard
- 2.2x plus de vitesse du noyau: 1058 MHz versus 475 MHz
- Environ 14% de pipelines plus haut: 384 versus 336
- Environ 35% de meilleur performance á point flottant: 863.2 gflops versus 638.4 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 2.4x consummation d’énergie moyen plus bas: 41 Watt versus 100 Watt
- Environ 73% meilleur performance en PassMark - G3D Mark: 2220 versus 1282
- Environ 77% meilleur performance en PassMark - G2D Mark: 480 versus 271
- Environ 32% meilleur performance en Geekbench - OpenCL: 6869 versus 5212
- Environ 3% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.112 versus 21.42
- Environ 21% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 99.125 versus 81.823
- 2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2970 versus 1413
- 2.9x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2490 versus 865
- 2.7x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3329 versus 1254
- 2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2970 versus 1413
- 2.9x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 2490 versus 865
- 2.7x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3329 versus 1254
Caractéristiques | |
Date de sortie | 22 July 2014 versus 22 February 2011 |
Vitesse du noyau | 1058 MHz versus 475 MHz |
Pipelines | 384 versus 336 |
Performance á point flottant | 863.2 gflops versus 638.4 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 41 Watt versus 100 Watt |
Référence | |
PassMark - G3D Mark | 2220 versus 1282 |
PassMark - G2D Mark | 480 versus 271 |
Geekbench - OpenCL | 6869 versus 5212 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.112 versus 21.42 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 99.125 versus 81.823 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2970 versus 1413 |
GFXBench 4.0 - Manhattan (Frames) | 2490 versus 865 |
GFXBench 4.0 - T-Rex (Frames) | 3329 versus 1254 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2970 versus 1413 |
GFXBench 4.0 - Manhattan (Fps) | 2490 versus 865 |
GFXBench 4.0 - T-Rex (Fps) | 3329 versus 1254 |
Raisons pour considerer le NVIDIA Quadro 4000M
- Environ 48% taux plus haut de remplissage de la texture: 26.6 GTexel / s versus 17.98 GTexel / s
- Environ 39% plus haut de vitesse de mémoire: 2500 MHz versus 1800 MHz
- 2.5x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 738.724 versus 297.631
- Environ 45% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.068 versus 1.427
- 2.2x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 33.126 versus 15.363
Caractéristiques | |
Taux de remplissage de la texture | 26.6 GTexel / s versus 17.98 GTexel / s |
Vitesse de mémoire | 2500 MHz versus 1800 MHz |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 738.724 versus 297.631 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.068 versus 1.427 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 33.126 versus 15.363 |
Comparer les références
GPU 1: NVIDIA Quadro K620
GPU 2: NVIDIA Quadro 4000M
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 Quadro K620 | NVIDIA Quadro 4000M |
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PassMark - G3D Mark | 2220 | 1282 |
PassMark - G2D Mark | 480 | 271 |
Geekbench - OpenCL | 6869 | 5212 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.112 | 21.42 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 297.631 | 738.724 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.427 | 2.068 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 15.363 | 33.126 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 99.125 | 81.823 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2970 | 1413 |
GFXBench 4.0 - Manhattan (Frames) | 2490 | 865 |
GFXBench 4.0 - T-Rex (Frames) | 3329 | 1254 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2970 | 1413 |
GFXBench 4.0 - Manhattan (Fps) | 2490 | 865 |
GFXBench 4.0 - T-Rex (Fps) | 3329 | 1254 |
3DMark Fire Strike - Graphics Score | 702 |
Comparer les caractéristiques
NVIDIA Quadro K620 | NVIDIA Quadro 4000M | |
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Essentiel |
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Architecture | Maxwell | Fermi |
Nom de code | GM107 | GF104 |
Date de sortie | 22 July 2014 | 22 February 2011 |
Prix de sortie (MSRP) | $189.89 | $449 |
Position dans l’évaluation de la performance | 953 | 1303 |
Prix maintenant | $189.93 | $111.99 |
Genre | Workstation | Mobile workstation |
Valeur pour le prix (0-100) | 15.23 | 19.30 |
Infos techniques |
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Vitesse augmenté | 1124 MHz | |
Vitesse du noyau | 1058 MHz | 475 MHz |
Performance á point flottant | 863.2 gflops | 638.4 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 384 | 336 |
Taux de remplissage de la texture | 17.98 GTexel / s | 26.6 GTexel / s |
Thermal Design Power (TDP) | 41 Watt | 100 Watt |
Compte de transistor | 1,870 million | 1,950 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x DVI, 1x DisplayPort, DVI-I DP | No outputs |
Nombre d’écrans á la fois | 4 | |
Compatibilité, dimensions et exigences |
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Interface | PCIe 2.0 x16 | MXM-B (3.0) |
Longeur | 160 mm | |
Connecteurs d’énergie supplementaires | None | |
Largeur | 1" (2.5 cm) | |
Taille du laptop | large | |
Soutien API |
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DirectX | 12 | 12.0 (11_0) |
OpenGL | 4.5 | 4.6 |
Shader Model | 5 | |
Vulkan | ||
Mémoire |
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RAM maximale | 2 GB | 2 GB |
Largeur du bus mémoire | 128 Bit | 256 Bit |
Vitesse de mémoire | 1800 MHz | 2500 MHz |
Genre de mémoire | 128 Bit | GDDR5 |
Bande passante de la mémoire | 80.0 GB / s | |
Mémoire partagé | 0 | |
Technologies |
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3D Vision Pro | ||
Mosaic | ||
nView Desktop Management |