Revue de la carte vidéo NVIDIA GeForce GT 420M

NVIDIA GeForce GT 420M

GeForce GT 420M carte vidéo sortie par NVIDIA; release date: 3 September 2010. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture Fermi nom de code GF108.

Vitesse du noyau - 1000 MHz. Taux de remplissage de la texture - 6.0 billion / sec. Pipelines - 96. Performance de point flottant - 192 gflops. Technologie de fabrication - 40 nm . Compte de transistors - 585 million. Utilisation d’énergie (TDP) - 23 Watt.

Type de mémoire: (G)DDR3. Amonte maximale de RAM - 512 MB. Largeur du bus mémoire - 128 Bit. Vitesse du mémoire - 800 MHz. Bande passant du mémoire - 25.6 GB / s. Mémoire partagé - 0.

Référence

PassMark
G3D Mark
Top 1 GPU
This GPU
38534
396
PassMark
G2D Mark
Top 1 GPU
This GPU
1294
88
Geekbench
OpenCL
Top 1 GPU
This GPU
345391
1583
CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
939.363 mPixels/s
4.329 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
14101.507 Frames/s
162.162 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
93.230 Frames/s
0.426 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
4413.025 mHash/s
12.306 mHash/s
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770 Frames
737 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
1731 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
2906 Frames
GFXBench 4.0
Car Chase Offscreen
Top 1 GPU
This GPU
34770.000 Fps
737.000 Fps
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
1731.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
2906.000 Fps
Nom Valeur
PassMark - G3D Mark 396
PassMark - G2D Mark 88
Geekbench - OpenCL 1583
CompuBench 1.5 Desktop - Face Detection 4.329 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 162.162 Frames/s
CompuBench 1.5 Desktop - T-Rex 0.426 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 12.306 mHash/s
GFXBench 4.0 - Car Chase Offscreen 737 Frames
GFXBench 4.0 - Manhattan 1731 Frames
GFXBench 4.0 - T-Rex 2906 Frames
GFXBench 4.0 - Car Chase Offscreen 737.000 Fps
GFXBench 4.0 - Manhattan 1731.000 Fps
GFXBench 4.0 - T-Rex 2906.000 Fps

Performance des jeux

StarCraft 2 (2010)

Low, 1024x768112.00
Medium, 1360x76834.00
High, 1360x76825.00
Ultra, 1920x108014.00

Metro 2033 (2010)

Low, 800x60038.00
Medium, 1360x76823.55
High, 1600x90012.00
Ultra, 1920x10804.00

Left 4 Dead (2008)

High, 1024x76874.00

Trackmania Nations Forever (2008)

Low, 640x480201.00
High, 1024x76853.30
Ultra, 1920x108028.70

Call of Duty 4 - Modern Warfare (2007)

High, 1280x102444.90

Supreme Commander - FA Bench (2007)

Low, 1024x76848.20
Medium, 1024x76832.90
High, 1024x76827.10
Ultra, 1920x108014.90

Crysis - GPU Benchmark (2007)

Low, 1024x76865.70
Medium, 1024x76837.70
High, 1024x76822.70
Ultra, 1920x10805.30

World in Conflict - Benchmark (2007)

Low, 800x600113.00
Medium, 1024x76853.00
High, 1024x76829.00
Ultra, 1920x108012.00

Half Life 2 - Lost Coast Benchmark (2005)

High, 1024x768115.00

World of Warcraft (2005)

High, 1280x102438.00

Doom 3 (2004)

Low, 640x480187.00
Ultra, 1024x768133.00

Quake 3 Arena - Timedemo (1999)

High, 1024x768436.00

Caractéristiques

Essentiel

Architecture Fermi
Nom de code GF108
Date de sortie 3 September 2010
Position dans l’évaluation de la performance 1518
Genre Laptop

Infos techniques

Vitesse du noyau 1000 MHz
Noyaux CUDA 96
Performance á point flottant 192 gflops
Processus de fabrication 40 nm
Pipelines 96
Taux de remplissage de la texture 6.0 billion / sec
Thermal Design Power (TDP) 23 Watt
Compte de transistor 585 million

Sorties et ports de vidéo

Connecteurs d’écran No outputs

Compatibilité, dimensions et exigences

Interface PCIe 2.0 x16
Taille du laptop medium sized

Soutien API

DirectX 12 API
OpenCL 1.1
OpenGL 4.5

Mémoire

RAM maximale 512 MB
Bande passante de la mémoire 25.6 GB / s
Largeur du bus mémoire 128 Bit
Vitesse de mémoire 800 MHz
Genre de mémoire (G)DDR3
Mémoire partagé 0

Technologies

CUDA