NVIDIA Quadro K620 versus NVIDIA Quadro 4000
Comparaison des cartes vidéo NVIDIA Quadro K620 and NVIDIA Quadro 4000 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 8 mois plus tard
- 2.2x plus de vitesse du noyau: 1058 MHz versus 475 MHz
- Environ 18% taux plus haut de remplissage de la texture: 17.98 GTexel / s versus 15.2 GTexel / s
- Environ 50% de pipelines plus haut: 384 versus 256
- Environ 77% de meilleur performance á point flottant: 863.2 gflops versus 486.4 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 3.5x consummation d’énergie moyen plus bas: 41 Watt versus 142 Watt
- Environ 50% meilleur performance en PassMark - G3D Mark: 2220 versus 1476
- Environ 26% meilleur performance en PassMark - G2D Mark: 480 versus 382
- Environ 37% meilleur performance en Geekbench - OpenCL: 6869 versus 5013
- Environ 66% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.112 versus 13.345
- 2.5x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 99.125 versus 39.651
- Environ 43% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2970 versus 2079
- Environ 43% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2970 versus 2079
Caractéristiques | |
Date de sortie | 22 July 2014 versus 2 November 2010 |
Vitesse du noyau | 1058 MHz versus 475 MHz |
Taux de remplissage de la texture | 17.98 GTexel / s versus 15.2 GTexel / s |
Pipelines | 384 versus 256 |
Performance á point flottant | 863.2 gflops versus 486.4 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 41 Watt versus 142 Watt |
Référence | |
PassMark - G3D Mark | 2220 versus 1476 |
PassMark - G2D Mark | 480 versus 382 |
Geekbench - OpenCL | 6869 versus 5013 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.112 versus 13.345 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 99.125 versus 39.651 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2970 versus 2079 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2970 versus 2079 |
Raisons pour considerer le NVIDIA Quadro 4000
- Environ 56% plus haut de vitesse de mémoire: 2808 MHz versus 1800 MHz
- Environ 3% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 306.122 versus 297.631
- Environ 9% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.552 versus 1.427
- Environ 33% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 20.453 versus 15.363
- Environ 39% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3472 versus 2490
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3350 versus 3329
- Environ 39% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3472 versus 2490
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3350 versus 3329
Caractéristiques | |
Vitesse de mémoire | 2808 MHz versus 1800 MHz |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 306.122 versus 297.631 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.552 versus 1.427 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.453 versus 15.363 |
GFXBench 4.0 - Manhattan (Frames) | 3472 versus 2490 |
GFXBench 4.0 - T-Rex (Frames) | 3350 versus 3329 |
GFXBench 4.0 - Manhattan (Fps) | 3472 versus 2490 |
GFXBench 4.0 - T-Rex (Fps) | 3350 versus 3329 |
Comparer les références
GPU 1: NVIDIA Quadro K620
GPU 2: NVIDIA Quadro 4000
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 4000 |
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PassMark - G3D Mark | 2220 | 1476 |
PassMark - G2D Mark | 480 | 382 |
Geekbench - OpenCL | 6869 | 5013 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.112 | 13.345 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 297.631 | 306.122 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.427 | 1.552 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 15.363 | 20.453 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 99.125 | 39.651 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2970 | 2079 |
GFXBench 4.0 - Manhattan (Frames) | 2490 | 3472 |
GFXBench 4.0 - T-Rex (Frames) | 3329 | 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2970 | 2079 |
GFXBench 4.0 - Manhattan (Fps) | 2490 | 3472 |
GFXBench 4.0 - T-Rex (Fps) | 3329 | 3350 |
3DMark Fire Strike - Graphics Score | 702 | 0 |
Comparer les caractéristiques
NVIDIA Quadro K620 | NVIDIA Quadro 4000 | |
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Essentiel |
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Architecture | Maxwell | Fermi |
Nom de code | GM107 | GF100 |
Date de sortie | 22 July 2014 | 2 November 2010 |
Prix de sortie (MSRP) | $189.89 | $1,199 |
Position dans l’évaluation de la performance | 953 | 1047 |
Prix maintenant | $189.93 | $141.66 |
Genre | Workstation | Workstation |
Valeur pour le prix (0-100) | 15.23 | 17.08 |
Infos techniques |
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Vitesse augmenté | 1124 MHz | |
Vitesse du noyau | 1058 MHz | 475 MHz |
Performance á point flottant | 863.2 gflops | 486.4 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 384 | 256 |
Taux de remplissage de la texture | 17.98 GTexel / s | 15.2 GTexel / s |
Thermal Design Power (TDP) | 41 Watt | 142 Watt |
Compte de transistor | 1,870 million | 3,100 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x DVI, 1x DisplayPort, DVI-I DP | 1x DVI, 2x DisplayPort |
Nombre d’écrans á la fois | 4 | |
Compatibilité, dimensions et exigences |
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Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Longeur | 160 mm | 241 mm |
Connecteurs d’énergie supplementaires | None | 1x 6-pin |
Largeur | 1" (2.5 cm) | |
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 | 2808 MHz |
Genre de mémoire | 128 Bit | GDDR5 |
Bande passante de la mémoire | 89.9 GB / s | |
Technologies |
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3D Vision Pro | ||
Mosaic | ||
nView Desktop Management |