NVIDIA Quadro K4200 versus NVIDIA Quadro K620

Comparaison des cartes vidéo NVIDIA Quadro K4200 and NVIDIA Quadro K620 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.

NVIDIA Quadro K4200

versus

NVIDIA Quadro K620

Différences

Raisons pour considerer le NVIDIA Quadro K4200

times}x plus de taux de remplissage de la texture: 87.81 GTexel / s versus 17.98 GTexel / s
3.5x plus de pipelines: 1344 versus 384
2.4x de meilleur performance á point flottant: 2,107 gflops versus 863.2 gflops
2x plus de taille maximale de mémoire : 4 GB versus 2 GB
3x plus de vitesse de mémoire: 5400 MHz versus 1800 MHz
Environ 95% meilleur performance en PassMark - G3D Mark: 4340 versus 2220
Environ 4% meilleur performance en PassMark - G2D Mark: 498 versus 480
Environ 79% meilleur performance en Geekbench - OpenCL: 12321 versus 6869
Environ 49% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 33.016 versus 22.112
2.5x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 736.063 versus 297.631
Environ 91% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.73 versus 1.427
2.1x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 31.588 versus 15.363
2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 6373 versus 2970
Environ 36% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3382 versus 2490
2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 6373 versus 2970
Environ 36% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3382 versus 2490

Caractéristiques
Taux de remplissage de la texture	87.81 GTexel / s versus 17.98 GTexel / s
Pipelines	1344 versus 384
Performance á point flottant	2,107 gflops versus 863.2 gflops
Taille de mémore maximale	4 GB versus 2 GB
Vitesse de mémoire	5400 MHz versus 1800 MHz
Référence
PassMark - G3D Mark	4340 versus 2220
PassMark - G2D Mark	498 versus 480
Geekbench - OpenCL	12321 versus 6869
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	33.016 versus 22.112
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	736.063 versus 297.631
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.73 versus 1.427
CompuBench 1.5 Desktop - Video Composition (Frames/s)	31.588 versus 15.363
GFXBench 4.0 - Car Chase Offscreen (Frames)	6373 versus 2970
GFXBench 4.0 - Manhattan (Frames)	3382 versus 2490
GFXBench 4.0 - Car Chase Offscreen (Fps)	6373 versus 2970
GFXBench 4.0 - Manhattan (Fps)	3382 versus 2490

Raisons pour considerer le NVIDIA Quadro K620

Environ 37% plus haut vitesse du noyau: 1058 MHz versus 771 MHz
Environ 43% plus de la vitesse augmenté: 1124 MHz versus 784 MHz
2.6x consummation d’énergie moyen plus bas: 41 Watt versus 108 Watt
Environ 41% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 99.125 versus 70.194
Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3329 versus 3311
Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3329 versus 3311

Caractéristiques
Vitesse du noyau	1058 MHz versus 771 MHz
Vitesse augmenté	1124 MHz versus 784 MHz
Thermal Design Power (TDP)	41 Watt versus 108 Watt
Référence
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	99.125 versus 70.194
GFXBench 4.0 - T-Rex (Frames)	3329 versus 3311
GFXBench 4.0 - T-Rex (Fps)	3329 versus 3311

Comparer les références

GPU 1: NVIDIA Quadro K4200
GPU 2: NVIDIA Quadro K620

PassMark - G3D Mark

GPU 1

GPU 2

4340

2220

PassMark - G2D Mark

GPU 1

GPU 2

498

480

Geekbench - OpenCL

GPU 1

GPU 2

12321

6869

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

33.016

22.112

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

736.063

297.631

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

2.73

1.427

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

31.588

15.363

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

70.194

99.125

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

6373

2970

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3382

2490

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3311

3329

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

6373

2970

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3382

2490

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3311

3329

Nom	NVIDIA Quadro K4200	NVIDIA Quadro K620
PassMark - G3D Mark	4340	2220
PassMark - G2D Mark	498	480
Geekbench - OpenCL	12321	6869
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	33.016	22.112
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	736.063	297.631
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.73	1.427
CompuBench 1.5 Desktop - Video Composition (Frames/s)	31.588	15.363
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	70.194	99.125
GFXBench 4.0 - Car Chase Offscreen (Frames)	6373	2970
GFXBench 4.0 - Manhattan (Frames)	3382	2490
GFXBench 4.0 - T-Rex (Frames)	3311	3329
GFXBench 4.0 - Car Chase Offscreen (Fps)	6373	2970
GFXBench 4.0 - Manhattan (Fps)	3382	2490
GFXBench 4.0 - T-Rex (Fps)	3311	3329
3DMark Fire Strike - Graphics Score	0	702

Comparer les caractéristiques

	NVIDIA Quadro K4200	NVIDIA Quadro K620
Essentiel
Architecture	Kepler	Maxwell
Nom de code	GK104	GM107
Date de sortie	22 July 2014	22 July 2014
Prix de sortie (MSRP)	$854.99	$189.89
Position dans l’évaluation de la performance	681	953
Prix maintenant	$446.99	$189.93
Genre	Workstation	Workstation
Valeur pour le prix (0-100)	11.92	15.23
Infos techniques
Vitesse augmenté	784 MHz	1124 MHz
Vitesse du noyau	771 MHz	1058 MHz
Performance á point flottant	2,107 gflops	863.2 gflops
Processus de fabrication	28 nm	28 nm
Pipelines	1344	384
Taux de remplissage de la texture	87.81 GTexel / s	17.98 GTexel / s
Thermal Design Power (TDP)	108 Watt	41 Watt
Compte de transistor	3,540 million	1,870 million
Sorties et ports de vidéo
Connecteurs d’écran	1x DVI, 2x DisplayPort	1x DVI, 1x DisplayPort, DVI-I DP
Nombre d’écrans á la fois		4
Compatibilité, dimensions et exigences
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Longeur	241 mm	160 mm
Connecteurs d’énergie supplementaires	1x 6-pin	None
Largeur		1" (2.5 cm)
Soutien API
DirectX	12.0 (11_0)	12
OpenGL	4.6	4.5
Vulkan
Shader Model		5
Mémoire
RAM maximale	4 GB	2 GB
Bande passante de la mémoire	172.8 GB / s
Largeur du bus mémoire	256 Bit	128 Bit
Vitesse de mémoire	5400 MHz	1800 MHz
Genre de mémoire	GDDR5	128 Bit
Technologies
3D Vision Pro
Mosaic
nView Desktop Management