Revue de la carte vidéo NVIDIA GeForce GT 620M

GeForce GT 620M carte vidéo sortie par NVIDIA; release date: 23 August 2012. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture Fermi nom de code GF108.

Vitesse augmenté - 715 MHz. Pipelines - 96. Performance de point flottant - 253.4 gflops. Technologie de fabrication - 40 nm . Compte de transistors - 585 million. Utilisation d’énergie (TDP) - 15 Watt.

Type de mémoire: DDR3. Amonte maximale de RAM - 1 GB. Vitesse du mémoire - 1800 MHz. Mémoire partagé - 0.

Référence

PassMark
G3D Mark

Top 1 GPU

This GPU

38695

436

PassMark
G2D Mark

Top 1 GPU

This GPU

1305

126

Geekbench
OpenCL

Top 1 GPU

This GPU

352795

2108

CompuBench 1.5 Desktop
Face Detection

Top 1 GPU

This GPU

939.363 mPixels/s

4.233 mPixels/s

CompuBench 1.5 Desktop
Ocean Surface Simulation

Top 1 GPU

This GPU

14101.507 Frames/s

161.144 Frames/s

CompuBench 1.5 Desktop
T-Rex

Top 1 GPU

This GPU

95.851 Frames/s

0.519 Frames/s

CompuBench 1.5 Desktop
Video Composition

Top 1 GPU

This GPU

461.690 Frames/s

7.151 Frames/s

CompuBench 1.5 Desktop
Bitcoin Mining

Top 1 GPU

This GPU

4429.590 mHash/s

16.605 mHash/s

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770 Frames

1032 Frames

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823 Frames

1595 Frames

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225 Frames

2392 Frames

GFXBench 4.0
Car Chase Offscreen

Top 1 GPU

This GPU

34770.000 Fps

1032.000 Fps

GFXBench 4.0
Manhattan

Top 1 GPU

This GPU

27823.000 Fps

1595.000 Fps

GFXBench 4.0
T-Rex

Top 1 GPU

This GPU

69225.000 Fps

2392.000 Fps

Nom	Valeur
PassMark - G3D Mark	436
PassMark - G2D Mark	126
Geekbench - OpenCL	2108
CompuBench 1.5 Desktop - Face Detection	4.233 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation	161.144 Frames/s
CompuBench 1.5 Desktop - T-Rex	0.519 Frames/s
CompuBench 1.5 Desktop - Video Composition	7.151 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining	16.605 mHash/s
GFXBench 4.0 - Car Chase Offscreen	1032 Frames
GFXBench 4.0 - Manhattan	1595 Frames
GFXBench 4.0 - T-Rex	2392 Frames
GFXBench 4.0 - Car Chase Offscreen	1032.000 Fps
GFXBench 4.0 - Manhattan	1595.000 Fps
GFXBench 4.0 - T-Rex	2392.000 Fps

Performance des jeux

1. Hitman: Absolution (2012)
2. World of Tanks v8 (2012)
3. Dirt Showdown (2012)
4. Diablo III (2012)

5. Mass Effect 3 (2012)
6. The Elder Scrolls V: Skyrim (2011)
7. Battlefield 3 (2011)
8. Deus Ex Human Revolution (2011)
9. StarCraft 2 (2010)

Hitman: Absolution (2012)

Low, 1024x768	35.00
Medium, 1366x768	25.80
High, 1366x768	14.90

World of Tanks v8 (2012)

Low, 1024x768	36.00
Medium, 1366x768	18.00
High, 1366x768	16.00

Dirt Showdown (2012)

Low, 1024x768	48.55
Medium, 1366x768	33.10
High, 1366x768	25.30

Diablo III (2012)

Low, 1024x768	84.15
Medium, 1366x768	50.65
High, 1366x768	39.55
Ultra, 1920x1080	21.12

Mass Effect 3 (2012)

Low, 1280x720	49.00
High, 1366x768	33.00
Ultra, 1920x1080	21.80

The Elder Scrolls V: Skyrim (2011)

Low, 1280x720	37.40
Medium, 1366x768	27.10
High, 1366x768	19.50

Battlefield 3 (2011)

Low, 1024x768	28.90
Medium, 1366x768	19.60
High, 1366x768	15.15

Deus Ex Human Revolution (2011)

Low, 1024x768	95.30
High, 1366x768	40.30

StarCraft 2 (2010)

Low, 1024x768	136.00
Medium, 1360x768	46.00
High, 1360x768	26.00

Caractéristiques

Essentiel
Architecture	Fermi
Nom de code	GF108
Date de sortie	23 August 2012
Position dans l’évaluation de la performance	1498
Genre	Laptop
Infos techniques
Vitesse augmenté	715 MHz
Noyaux CUDA	96
Performance á point flottant	253.4 gflops
Processus de fabrication	40 nm
Pipelines	96
Thermal Design Power (TDP)	15 Watt
Compte de transistor	585 million

Sorties et ports de vidéo
Connecteurs d’écran	No outputs
HDCP
HDMI
Résolution VGA maximale	Up to 2048x1536
Compatibilité, dimensions et exigences
Soutien de bus	PCI Express 2.0
Interface	PCIe 2.0 x16
Taille du laptop	medium sized
Soutien API
DirectX	12 API
OpenCL	1.1
OpenGL	4.5
Mémoire
RAM maximale	1 GB
Vitesse de mémoire	1800 MHz
Genre de mémoire	DDR3
Mémoire partagé	0
Technologies
3D Blu-Ray
CUDA
DirectCompute
DirectX 11	DirectX 11
Optimus
Verde Drivers