NVIDIA GeForce GT 555M versus ATI Radeon HD 5670

Comparaison des cartes vidéo NVIDIA GeForce GT 555M and ATI Radeon HD 5670 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 GeForce GT 555M

versus

ATI Radeon HD 5670

Différences

Raisons pour considerer le NVIDIA GeForce GT 555M

La carte vidéo est plus nouvelle: date de sortie 1 ans 9 mois plus tard
Environ 83% consummation d’énergie moyen plus bas: 35 Watt versus 64 Watt
2x plus de taille maximale de mémoire : 2 GB versus 1 GB
4.8x meilleur performance en Geekbench - OpenCL: 2876 versus 602
Environ 97% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 7.699 versus 3.914
Environ 37% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 252.895 versus 184.557
2.3x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.727 versus 0.319
2x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2265 versus 1129
Environ 34% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 2827 versus 2113
2x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 2265 versus 1129
Environ 34% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 2827 versus 2113

Caractéristiques
Date de sortie	27 October 2011 versus 14 January 2010
Thermal Design Power (TDP)	35 Watt versus 64 Watt
Taille de mémore maximale	2 GB versus 1 GB
Référence
Geekbench - OpenCL	2876 versus 602
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	7.699 versus 3.914
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	252.895 versus 184.557
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.727 versus 0.319
GFXBench 4.0 - Manhattan (Frames)	2265 versus 1129
GFXBench 4.0 - T-Rex (Frames)	2827 versus 2113
GFXBench 4.0 - Manhattan (Fps)	2265 versus 1129
GFXBench 4.0 - T-Rex (Fps)	2827 versus 2113

Raisons pour considerer le ATI Radeon HD 5670

Environ 3% plus de la vitesse augmenté: 775 MHz versus 753 MHz
2.8x plus de pipelines: 400 versus 144
Environ 59% de meilleur performance á point flottant: 620.0 gflops versus 388.8 gflops
Environ 23% meilleur performance en PassMark - G3D Mark: 803 versus 654
2.6x meilleur performance en PassMark - G2D Mark: 288 versus 111
Environ 25% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 27.325 versus 21.909
Environ 29% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1462 versus 1134
Environ 29% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1462 versus 1134

Caractéristiques
Vitesse augmenté	775 MHz versus 753 MHz
Pipelines	400 versus 144
Performance á point flottant	620.0 gflops versus 388.8 gflops
Référence
PassMark - G3D Mark	803 versus 654
PassMark - G2D Mark	288 versus 111
CompuBench 1.5 Desktop - Video Composition (Frames/s)	12.627 versus 12.581
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	27.325 versus 21.909
GFXBench 4.0 - Car Chase Offscreen (Frames)	1462 versus 1134
GFXBench 4.0 - Car Chase Offscreen (Fps)	1462 versus 1134

Comparer les références

GPU 1: NVIDIA GeForce GT 555M
GPU 2: ATI Radeon HD 5670

PassMark - G3D Mark

GPU 1

GPU 2

654

803

PassMark - G2D Mark

GPU 1

GPU 2

111

288

Geekbench - OpenCL

GPU 1

GPU 2

2876

602

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

7.699

3.914

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

GPU 1

GPU 2

252.895

184.557

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

GPU 1

GPU 2

0.727

0.319

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

12.581

12.627

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

21.909

27.325

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

1134

1462

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

2265

1129

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2827

2113

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

1134

1462

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

2265

1129

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2827

2113

Nom	NVIDIA GeForce GT 555M	ATI Radeon HD 5670
PassMark - G3D Mark	654	803
PassMark - G2D Mark	111	288
Geekbench - OpenCL	2876	602
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	7.699	3.914
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	252.895	184.557
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.727	0.319
CompuBench 1.5 Desktop - Video Composition (Frames/s)	12.581	12.627
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	21.909	27.325
GFXBench 4.0 - Car Chase Offscreen (Frames)	1134	1462
GFXBench 4.0 - Manhattan (Frames)	2265	1129
GFXBench 4.0 - T-Rex (Frames)	2827	2113
GFXBench 4.0 - Car Chase Offscreen (Fps)	1134	1462
GFXBench 4.0 - Manhattan (Fps)	2265	1129
GFXBench 4.0 - T-Rex (Fps)	2827	2113
3DMark Fire Strike - Graphics Score		0

Comparer les caractéristiques

	NVIDIA GeForce GT 555M	ATI Radeon HD 5670
Essentiel
Architecture	Fermi	TeraScale 2
Nom de code	GF106	Redwood
Date de sortie	27 October 2011	14 January 2010
Position dans l’évaluation de la performance	1417	1420
Genre	Laptop	Desktop
Conception		ATI Radeon HD 5000 Series
Prix de sortie (MSRP)		$119
Infos techniques
Vitesse augmenté	753 MHz	775 MHz
Noyaux CUDA	Up to 144
Performance á point flottant	388.8 gflops	620.0 gflops
Processus de fabrication	40 nm	40 nm
Pipelines	144	400
Thermal Design Power (TDP)	35 Watt	64 Watt
Compte de transistor	1,170 million	627 million
Vitesse du noyau		775 MHz
Stream Processors		400
Taux de remplissage de la texture		15.5 GTexel / s
Sorties et ports de vidéo
Connecteurs d’écran	No outputs	1x DVI, 1x HDMI, 1x VGA
Soutien de DisplayPort
Soutien de Dual-link DVI
HDMI
VGA
Compatibilité, dimensions et exigences
Soutien de bus	PCI Express 2.0
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Taille du laptop	large
Longeur		168 mm
Connecteurs d’énergie supplementaires		None
Soutien API
DirectX	12 API	11
OpenCL	1.1
OpenGL	4.5	4.4
Mémoire
RAM maximale	2 GB	1 GB
Genre de mémoire	DDR3\DDR5	GDDR5
Mémoire partagé	0
Bande passante de la mémoire		64 GB/s
Largeur du bus mémoire		128 Bit
Vitesse de mémoire		4000 MHz
Technologies
3D Blu-Ray
3D Gaming
3D Vision
CUDA
DirectX 11	DirectX 11
Optimus
SLI
AMD Eyefinity
DualGraphics
Unified Video Decoder (UVD)