Revue de la carte vidéo NVIDIA GeForce GT 745M

GeForce GT 745M carte vidéo sortie par NVIDIA; release date: 1 April 2013. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture Kepler nom de code GK107.

Vitesse du noyau - 837 MHz. Taux de remplissage de la texture - 26.78 GTexel / s. Pipelines - 384. Performance de point flottant - 642.8 gflops. Technologie de fabrication - 28 nm . Compte de transistors - 1,270 million. Utilisation d’énergie (TDP) - 45 Watt.

Type de mémoire: DDR3, GDDR5. Amonte maximale de RAM - 2 GB. Largeur du bus mémoire - 128 Bit. Vitesse du mémoire - 1800 MHz. Bande passant du mémoire - 28.8 GB / s. Mémoire partagé - 0.

Référence

PassMark
G3D Mark

Top 1 GPU

This GPU

38287

1097

PassMark
G2D Mark

Top 1 GPU

This GPU

1401

179

Geekbench
OpenCL

Top 1 GPU

This GPU

346719

3468

CompuBench 1.5 Desktop
Face Detection

Top 1 GPU

This GPU

939.363 mPixels/s

10.489 mPixels/s

CompuBench 1.5 Desktop
Ocean Surface Simulation

Top 1 GPU

This GPU

14101.507 Frames/s

202.905 Frames/s

CompuBench 1.5 Desktop
T-Rex

Top 1 GPU

This GPU

98.472 Frames/s

0.660 Frames/s

CompuBench 1.5 Desktop
Video Composition

Top 1 GPU

This GPU

530.303 Frames/s

8.184 Frames/s

CompuBench 1.5 Desktop
Bitcoin Mining

Top 1 GPU

This GPU

3080.809 mHash/s

19.323 mHash/s

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770 Frames

2255 Frames

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823 Frames

3133 Frames

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225 Frames

3352 Frames

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770.000 Fps

2255.000 Fps

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823.000 Fps

3133.000 Fps

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225.000 Fps

3352.000 Fps

3DMark Fire Strike
Graphics Score

Top 1 GPU

This GPU

21090

Nom	Valeur
PassMark - G3D Mark	1097
PassMark - G2D Mark	179
Geekbench - OpenCL	3468
CompuBench 1.5 Desktop - Face Detection	10.489 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation	202.905 Frames/s
CompuBench 1.5 Desktop - T-Rex	0.660 Frames/s
CompuBench 1.5 Desktop - Video Composition	8.184 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining	19.323 mHash/s
GFXBench 4.0 - Car Chase Offscreen	2255 Frames
GFXBench 4.0 - Manhattan	3133 Frames
GFXBench 4.0 - T-Rex	3352 Frames
GFXBench 4.0 - Car Chase Offscreen	2255.000 Fps
GFXBench 4.0 - Manhattan	3133.000 Fps
GFXBench 4.0 - T-Rex	3352.000 Fps
3DMark Fire Strike - Graphics Score	0

Performance des jeux

1. Counter-Strike: GO (2012)
2. Thief (2014)
3. X-Plane 10.25 (2013)
4. Battlefield 4 (2013)
5. Total War: Rome II (2013)
6. Company of Heroes 2 (2013)
7. Metro: Last Light (2013)
8. BioShock Infinite (2013)
9. StarCraft II: Heart of the Swarm (2013)
10. SimCity (2013)
11. Tomb Raider (2013)
12. Crysis 3 (2013)

13. Hitman: Absolution (2012)
14. Call of Duty: Black Ops 2 (2012)
15. Borderlands 2 (2012)
16. Dirt Showdown (2012)
17. Diablo III (2012)
18. Mass Effect 3 (2012)
19. The Elder Scrolls V: Skyrim (2011)
20. Battlefield 3 (2011)
21. Deus Ex Human Revolution (2011)
22. Metro 2033 (2010)
23. Crysis - GPU Benchmark (2007)
24. World of Warcraft (2005)

Counter-Strike: GO (2012)

Medium, 1366x768	176.40
High, 1366x768	124.90

Thief (2014)

Low, 1024x768	27.90
Medium, 1366x768	19.90
High, 1366x768	17.10
Ultra, 1920x1080	9.50

X-Plane 10.25 (2013)

Low, 1024x768	71.10
Medium, 1366x768	33.70
High, 1366x768	16.70

Battlefield 4 (2013)

Medium, 1366x768	45.80
High, 1366x768	28.90
Ultra, 1920x1080	11.20

Total War: Rome II (2013)

Medium, 1366x768	66.30
High, 1366x768	53.40
Ultra, 1920x1080	7.90

Company of Heroes 2 (2013)

Low, 1024x768	28.30
Medium, 1366x768	22.80
High, 1366x768	15.20

Metro: Last Light (2013)

Low, 1024x768	37.90
Medium, 1366x768	28.90
High, 1366x768	17.60

BioShock Infinite (2013)

Low, 1280x720	90.85
Medium, 1366x768	50.80
High, 1366x768	42.70
Ultra, 1920x1080	12.57

StarCraft II: Heart of the Swarm (2013)

Medium, 1366x768	100.20
High, 1366x768	59.60
Ultra, 1920x1080	21.90

SimCity (2013)

Low, 1024x768	75.30
Medium, 1366x768	27.30
High, 1366x768	22.40
Ultra, 1920x1080	15.00

Tomb Raider (2013)

Low, 1024x768	114.15
Medium, 1366x768	61.90
High, 1366x768	37.30
Ultra, 1920x1080	16.60

Crysis 3 (2013)

Low, 1024x768	47.40
Medium, 1366x768	29.50
High, 1366x768	21.50

Hitman: Absolution (2012)

Low, 1024x768	59.70
Medium, 1366x768	37.90
High, 1366x768	18.10

Call of Duty: Black Ops 2 (2012)

Low, 1024x768	111.40
Medium, 1366x768	85.60
High, 1366x768	48.80
Ultra, 1920x1080	29.10

Borderlands 2 (2012)

Low, 1024x768	94.00
Medium, 1366x768	69.90
High, 1366x768	48.90
Ultra, 1920x1080	30.50

Dirt Showdown (2012)

Low, 1024x768	90.65
Medium, 1366x768	69.70
High, 1366x768	51.30
Ultra, 1920x1080	19.70

Diablo III (2012)

Low, 1024x768	156.25
Medium, 1366x768	111.45
High, 1366x768	94.95
Ultra, 1920x1080	58.95

Mass Effect 3 (2012)

Low, 1280x720	59.55
High, 1366x768	54.55
Ultra, 1920x1080	34.80

The Elder Scrolls V: Skyrim (2011)

Low, 1280x720	62.25
Medium, 1366x768	47.76
High, 1366x768	34.18
Ultra, 1920x1080	19.12

Battlefield 3 (2011)

Low, 1024x768	64.90
Medium, 1366x768	42.60
High, 1366x768	34.00
Ultra, 1920x1080	12.10

Deus Ex Human Revolution (2011)

High, 1366x768	57.50
Ultra, 1920x1080	31.90

Metro 2033 (2010)

Low, 800x600	126.20
Medium, 1360x768	64.05
High, 1600x900	32.75

Crysis - GPU Benchmark (2007)

High, 1024x768

51.40

World of Warcraft (2005)

Low, 800x600	94.70
Medium, 1024x768	94.80
High, 1280x1024	63.30
Ultra, 1920x1080	28.30

Caractéristiques

Essentiel
Architecture	Kepler
Nom de code	GK107
Date de sortie	1 April 2013
Position dans l’évaluation de la performance	1273
Genre	Laptop
Infos techniques
Vitesse du noyau	837 MHz
Performance á point flottant	642.8 gflops
Processus de fabrication	28 nm
Pipelines	384
Taux de remplissage de la texture	26.78 GTexel / s
Thermal Design Power (TDP)	45 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
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	28.8 GB / s
Largeur du bus mémoire	128 Bit
Vitesse de mémoire	1800 MHz
Genre de mémoire	DDR3, GDDR5
Mémoire partagé	0
Configuration standard de la mémoire	DDR3 / GDDR5
Technologies
3D Vision
3D Vision / 3DTV Play
Blu-Ray 3D Support
CUDA
Direct Compute
FXAA
H.264, VC1, MPEG2 1080p video decoder
Optimus

Revue de la carte vidéo NVIDIA GeForce GT 745M

Référence

Performance des jeux

Counter-Strike: GO (2012)

Thief (2014)

X-Plane 10.25 (2013)

Battlefield 4 (2013)

Total War: Rome II (2013)

Company of Heroes 2 (2013)

Metro: Last Light (2013)

BioShock Infinite (2013)

StarCraft II: Heart of the Swarm (2013)

SimCity (2013)

Tomb Raider (2013)

Crysis 3 (2013)

Hitman: Absolution (2012)

Call of Duty: Black Ops 2 (2012)

Borderlands 2 (2012)

Dirt Showdown (2012)

Diablo III (2012)

Mass Effect 3 (2012)

The Elder Scrolls V: Skyrim (2011)

Battlefield 3 (2011)

Deus Ex Human Revolution (2011)

Metro 2033 (2010)

Crysis - GPU Benchmark (2007)

World of Warcraft (2005)

Caractéristiques

Essentiel

Infos techniques

Sorties et ports de vidéo

Compatibilité, dimensions et exigences

Soutien API

Mémoire

Technologies

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