NVIDIA GeForce GTX 660 Ti versus NVIDIA GeForce GTX 690

Comparaison des cartes vidéo NVIDIA GeForce GTX 660 Ti and NVIDIA GeForce GTX 690 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 GTX 660 Ti

versus

NVIDIA GeForce GTX 690

Différences

Raisons pour considerer le NVIDIA GeForce GTX 660 Ti

La carte vidéo est plus nouvelle: date de sortie 3 mois plus tard
2x consummation d’énergie moyen plus bas: 150 Watt versus 300 Watt
Environ 11% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1029.267 versus 930.114
Environ 54% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 45.894 versus 29.836
Environ 99% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3684 versus 1849
Environ 99% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3337 versus 1673
Environ 99% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3684 versus 1849
Environ 99% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3337 versus 1673

Caractéristiques
Date de sortie	16 August 2012 versus 3 May 2012
Thermal Design Power (TDP)	150 Watt versus 300 Watt
Référence
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1029.267 versus 930.114
CompuBench 1.5 Desktop - Video Composition (Frames/s)	45.894 versus 29.836
GFXBench 4.0 - Manhattan (Frames)	3684 versus 1849
GFXBench 4.0 - T-Rex (Frames)	3337 versus 1673
GFXBench 4.0 - Manhattan (Fps)	3684 versus 1849
GFXBench 4.0 - T-Rex (Fps)	3337 versus 1673

Raisons pour considerer le NVIDIA GeForce GTX 690

Environ 4% plus de la vitesse augmenté: 1019 MHz versus 980 MHz
times}x plus de taux de remplissage de la texture: 234 billion / sec versus 102.5 billion / sec
2.3x plus de pipelines: 2x 1536 versus 1344
2.5x de meilleur performance á point flottant: 2x 3,130 gflops versus 2,459.5 gflops
2x plus de taille maximale de mémoire : 4 GB (4 GB per GPU) GDDR5 versus 2 GB
1001.3x plus de vitesse de mémoire: 6008 MHz versus 6.0 GB/s
Environ 27% meilleur performance en PassMark - G3D Mark: 5590 versus 4407
Environ 1% meilleur performance en PassMark - G2D Mark: 465 versus 461
Environ 7% meilleur performance en Geekbench - OpenCL: 16270 versus 15191
Environ 28% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 46.352 versus 36.256
Environ 22% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.656 versus 3.001
Environ 19% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 97.861 versus 82.191
2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 6875 versus 3285
2.1x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 6875 versus 3285

Caractéristiques
Vitesse augmenté	1019 MHz versus 980 MHz
Taux de remplissage de la texture	234 billion / sec versus 102.5 billion / sec
Pipelines	2x 1536 versus 1344
Performance á point flottant	2x 3,130 gflops versus 2,459.5 gflops
Taille de mémore maximale	4 GB (4 GB per GPU) GDDR5 versus 2 GB
Vitesse de mémoire	6008 MHz versus 6.0 GB/s
Référence
PassMark - G3D Mark	5590 versus 4407
PassMark - G2D Mark	465 versus 461
Geekbench - OpenCL	16270 versus 15191
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	46.352 versus 36.256
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.656 versus 3.001
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	97.861 versus 82.191
GFXBench 4.0 - Car Chase Offscreen (Frames)	6875 versus 3285
GFXBench 4.0 - Car Chase Offscreen (Fps)	6875 versus 3285

Comparer les références

GPU 1: NVIDIA GeForce GTX 660 Ti
GPU 2: NVIDIA GeForce GTX 690

PassMark - G3D Mark

GPU 1

GPU 2

4407

5590

PassMark - G2D Mark

GPU 1

GPU 2

461

465

Geekbench - OpenCL

GPU 1

GPU 2

15191

16270

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

36.256

46.352

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

GPU 1

GPU 2

1029.267

930.114

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

GPU 1

GPU 2

3.001

3.656

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

45.894

29.836

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

82.191

97.861

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

3285

6875

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3684

1849

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3337

1673

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

3285

6875

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3684

1849

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3337

1673

Nom	NVIDIA GeForce GTX 660 Ti	NVIDIA GeForce GTX 690
PassMark - G3D Mark	4407	5590
PassMark - G2D Mark	461	465
Geekbench - OpenCL	15191	16270
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	36.256	46.352
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1029.267	930.114
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.001	3.656
CompuBench 1.5 Desktop - Video Composition (Frames/s)	45.894	29.836
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	82.191	97.861
GFXBench 4.0 - Car Chase Offscreen (Frames)	3285	6875
GFXBench 4.0 - Manhattan (Frames)	3684	1849
GFXBench 4.0 - T-Rex (Frames)	3337	1673
GFXBench 4.0 - Car Chase Offscreen (Fps)	3285	6875
GFXBench 4.0 - Manhattan (Fps)	3684	1849
GFXBench 4.0 - T-Rex (Fps)	3337	1673
3DMark Fire Strike - Graphics Score	1616	0

Comparer les caractéristiques

	NVIDIA GeForce GTX 660 Ti	NVIDIA GeForce GTX 690
Essentiel
Architecture	Kepler	Kepler
Nom de code	GK104	GK104
Date de sortie	16 August 2012	3 May 2012
Prix de sortie (MSRP)	$299	$999
Position dans l’évaluation de la performance	736	737
Prix maintenant	$321.99	$999
Genre	Desktop	Desktop
Valeur pour le prix (0-100)	17.34	7.01
Infos techniques
Vitesse augmenté	980 MHz	1019 MHz
Vitesse du noyau	915 MHz	915 MHz
Noyaux CUDA	1344	3072
Performance á point flottant	2,459.5 gflops	2x 3,130 gflops
Processus de fabrication	28 nm	28 nm
Pipelines	1344	2x 1536
Taux de remplissage de la texture	102.5 billion / sec	234 billion / sec
Thermal Design Power (TDP)	150 Watt	300 Watt
Compte de transistor	3,540 million	3,540 million
Sorties et ports de vidéo
Contribution d’audio pour HDMI	Internal	Internal
Connecteurs d’écran	2x DVI, 1x HDMI, 1x DisplayPort, One Dual Link DVI-I, One Dual Link DVI-D, One HDMI...	3x DVI, 1x mini-DisplayPort, Two Dual Link DVI-I. One Dual link DVI-D. One Mini...
Soutien de G-SYNC
HDCP
HDMI
Résolution VGA maximale	2048x1536	2048x1536
Soutien de plusiers moniteurs
Compatibilité, dimensions et exigences
Soutien de bus	PCI Express 3.0	PCI Express 3.0
Hauteur	4.376" (11.1 cm)	4.376" (11.1 cm)
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Longeur	9.5" (24.1 cm)	11.0" (27.9 cm)
Options SLI	3-way	Quad
Connecteurs d’énergie supplementaires	Two 6-pin	Two 8-pin
Soutien API
DirectX	12.0 (11_0)	12.0 (11_0)
OpenGL	4.3	4.2
Mémoire
RAM maximale	2 GB	4 GB (4 GB per GPU) GDDR5
Bande passante de la mémoire	144.2 GB / s	384 GB / s
Largeur du bus mémoire	192-bit GDDR5	512-bit (256-bit per GPU)
Vitesse de mémoire	6.0 GB/s	6008 MHz
Genre de mémoire	GDDR5	GDDR5
Mémoire partagé	0
Technologies
3D Blu-Ray
3D Gaming
3D Vision
Adaptive VSync
CUDA
FXAA
GPU Boost
SLI
TXAA
3D Vision Live
DirectX 11		DirectX 11