Revue de la carte vidéo NVIDIA GeForce GT 755M

GeForce GT 755M carte vidéo sortie par NVIDIA; release date: 25 June 2013. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture Kepler nom de code GK107.

Vitesse du noyau - 980 MHz. Taux de remplissage de la texture - 31.36 GTexel / s. Pipelines - 384. Performance de point flottant - 752.6 gflops. Technologie de fabrication - 28 nm . Compte de transistors - 1,270 million. Utilisation d’énergie (TDP) - 50 Watt.

Type de mémoire: GDDR5. Amonte maximale de RAM - 2 GB. Largeur du bus mémoire - 128 Bit. Vitesse du mémoire - 5400 MHz. Bande passant du mémoire - 86.4 GB / s. Mémoire partagé - 0.

Référence

PassMark
G3D Mark

Top 1 GPU

This GPU

38436

1706

PassMark
G2D Mark

Top 1 GPU

This GPU

1295

326

Geekbench
OpenCL

Top 1 GPU

This GPU

342287

4935

CompuBench 1.5 Desktop
Face Detection

Top 1 GPU

This GPU

939.363 mPixels/s

12.449 mPixels/s

CompuBench 1.5 Desktop
Ocean Surface Simulation

Top 1 GPU

This GPU

14101.507 Frames/s

455.796 Frames/s

CompuBench 1.5 Desktop
T-Rex

Top 1 GPU

This GPU

98.472 Frames/s

1.295 Frames/s

CompuBench 1.5 Desktop
Video Composition

Top 1 GPU

This GPU

530.303 Frames/s

24.566 Frames/s

CompuBench 1.5 Desktop
Bitcoin Mining

Top 1 GPU

This GPU

3080.809 mHash/s

28.025 mHash/s

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770 Frames

3093 Frames

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823 Frames

3504 Frames

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225 Frames

3344 Frames

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770.000 Fps

3093.000 Fps

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823.000 Fps

3504.000 Fps

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225.000 Fps

3344.000 Fps

3DMark Fire Strike
Graphics Score

Top 1 GPU

This GPU

21090

2148

Nom	Valeur
PassMark - G3D Mark	1706
PassMark - G2D Mark	326
Geekbench - OpenCL	4935
CompuBench 1.5 Desktop - Face Detection	12.449 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation	455.796 Frames/s
CompuBench 1.5 Desktop - T-Rex	1.295 Frames/s
CompuBench 1.5 Desktop - Video Composition	24.566 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining	28.025 mHash/s
GFXBench 4.0 - Car Chase Offscreen	3093 Frames
GFXBench 4.0 - Manhattan	3504 Frames
GFXBench 4.0 - T-Rex	3344 Frames
GFXBench 4.0 - Car Chase Offscreen	3093.000 Fps
GFXBench 4.0 - Manhattan	3504.000 Fps
GFXBench 4.0 - T-Rex	3344.000 Fps
3DMark Fire Strike - Graphics Score	2148

Performance des jeux

1. Battlefield 4 (2013)
2. Metro: Last Light (2013)
3. BioShock Infinite (2013)
4. Tomb Raider (2013)

5. Crysis 3 (2013)
6. Hitman: Absolution (2012)
7. Dirt Showdown (2012)
8. Metro 2033 (2010)

Battlefield 4 (2013)

Medium, 1366x768	57.30
High, 1366x768	41.10
Ultra, 1920x1080	17.90

Metro: Last Light (2013)

Medium, 1366x768	48.00
High, 1366x768	29.00
Ultra, 1920x1080	15.40

BioShock Infinite (2013)

Medium, 1366x768	72.60
High, 1366x768	64.70
Ultra, 1920x1080	24.20

Tomb Raider (2013)

Medium, 1366x768	90.80
High, 1366x768	64.70
Ultra, 1920x1080	26.40

Crysis 3 (2013)

Medium, 1366x768	49.40
High, 1366x768	32.20
Ultra, 1920x1080	12.40

Hitman: Absolution (2012)

Medium, 1366x768	48.70
High, 1366x768	29.70
Ultra, 1920x1080	15.40

Dirt Showdown (2012)

Low, 1024x768	74.30
Medium, 1366x768	62.50
High, 1366x768	57.80
Ultra, 1920x1080	25.80

Metro 2033 (2010)

Low, 800x600	138.90
Medium, 1360x768	112.80
High, 1600x900	55.70
Ultra, 1920x1080	18.90

Caractéristiques

Essentiel
Architecture	Kepler
Nom de code	GK107
Date de sortie	25 June 2013
Position dans l’évaluation de la performance	963
Genre	Laptop
Infos techniques
Vitesse du noyau	980 MHz
Performance á point flottant	752.6 gflops
Processus de fabrication	28 nm
Pipelines	384
Taux de remplissage de la texture	31.36 GTexel / s
Thermal Design Power (TDP)	50 Watt
Compte de transistor	1,270 million

Sorties et ports de vidéo
Audio HD reseau 7.1 sur HDMI
Connecteurs d’écran	No outputs
Soutien de DisplayPort Multimode (DP++)	Up to 3840x2160
Soutien du signal sDP 1.2	Up to 3840x2160
Protection du contenu HDCP
HDMI
Support du signale LVDS	Up to 1920x1200
Bitstreaming d’audio TrueHD et DTS-HD
Soutien de l’écran analog VGA	Up to 2048x1536
Compatibilité, dimensions et exigences
Soutien de bus	PCI Express 3.0, PCI Express 2.0
Interface	PCIe 3.0 x16
Taille du laptop	medium sized
Soutien API
DirectX	12 API
OpenCL	1.1
OpenGL	4.5
Mémoire
RAM maximale	2 GB
Bande passante de la mémoire	86.4 GB / s
Largeur du bus mémoire	128 Bit
Vitesse de mémoire	5400 MHz
Genre de mémoire	GDDR5
Mémoire partagé	0
Configuration standard de la mémoire	GDDR5
Technologies
3D Vision
3D Vision / 3DTV Play
Blu-Ray 3D Support
CUDA
Direct Compute
FXAA
H.264, VC1, MPEG2 1080p video decoder
Optimus