Revue de la carte vidéo AMD Radeon HD 6970M

AMD Radeon HD 6970M

Radeon HD 6970M carte vidéo sortie par AMD; release date: 4 January 2011. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture TeraScale 2 nom de code Blackcomb.

Vitesse du noyau - 680 MHz. Taux de remplissage de la texture - 32.6 GTexel / s. Pipelines - 960. Performance de point flottant - 1,305.6 gflops. Technologie de fabrication - 40 nm . Compte de transistors - 1,700 million. Utilisation d’énergie (TDP) - 75 Watt.

Type de mémoire: GDDR5. Amonte maximale de RAM - 1 GB. Largeur du bus mémoire - 256 Bit. Vitesse du mémoire - 3600 MHz. Bande passant du mémoire - 115.2 GB / s. Mémoire partagé - 0.

Référence

PassMark
G3D Mark
Top 1 GPU
This GPU
38579
2270
PassMark
G2D Mark
Top 1 GPU
This GPU
1295
656
Geekbench
OpenCL
Top 1 GPU
This GPU
345616
3349
CompuBench 1.5 Desktop
Face Detection
Top 1 GPU
This GPU
939.363 mPixels/s
4.787 mPixels/s
CompuBench 1.5 Desktop
Ocean Surface Simulation
Top 1 GPU
This GPU
14101.507 Frames/s
617.819 Frames/s
CompuBench 1.5 Desktop
T-Rex
Top 1 GPU
This GPU
95.851 Frames/s
0.927 Frames/s
CompuBench 1.5 Desktop
Video Composition
Top 1 GPU
This GPU
530.303 Frames/s
24.456 Frames/s
CompuBench 1.5 Desktop
Bitcoin Mining
Top 1 GPU
This GPU
4429.590 mHash/s
117.801 mHash/s
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
3229 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
3342 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
3229.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
3342.000 Fps
Nom Valeur
PassMark - G3D Mark 2270
PassMark - G2D Mark 656
Geekbench - OpenCL 3349
CompuBench 1.5 Desktop - Face Detection 4.787 mPixels/s
CompuBench 1.5 Desktop - Ocean Surface Simulation 617.819 Frames/s
CompuBench 1.5 Desktop - T-Rex 0.927 Frames/s
CompuBench 1.5 Desktop - Video Composition 24.456 Frames/s
CompuBench 1.5 Desktop - Bitcoin Mining 117.801 mHash/s
GFXBench 4.0 - Manhattan 3229 Frames
GFXBench 4.0 - T-Rex 3342 Frames
GFXBench 4.0 - Manhattan 3229.000 Fps
GFXBench 4.0 - T-Rex 3342.000 Fps

Performance des jeux

Dirt Showdown (2012)

Low, 1024x76876.60
Medium, 1366x76864.20
High, 1366x76859.50
Ultra, 1920x108030.30

Diablo III (2012)

Low, 1024x768193.40
Medium, 1366x768132.10
High, 1366x76889.40
Ultra, 1920x108064.60

Mass Effect 3 (2012)

Low, 1280x72060.00
High, 1366x76859.30
Ultra, 1920x108054.10

The Elder Scrolls V: Skyrim (2011)

Low, 1280x72051.50
Medium, 1366x76848.40
High, 1366x76840.80
Ultra, 1920x108030.60

Battlefield 3 (2011)

Low, 1024x76884.30
Medium, 1366x76858.80
High, 1366x76845.70
Ultra, 1920x108019.00

Deus Ex Human Revolution (2011)

Low, 1024x768174.70
High, 1366x768102.70
Ultra, 1920x108045.10

StarCraft 2 (2010)

Low, 1024x768200.65
Medium, 1360x76866.10
High, 1360x76865.50
Ultra, 1920x108058.60

Metro 2033 (2010)

Low, 800x600119.15
Medium, 1360x76877.20
High, 1600x90052.00
Ultra, 1920x108018.30

Left 4 Dead (2008)

Low, 640x480157.30
High, 1024x768120.50

Call of Duty 4 - Modern Warfare (2007)

Low, 800x600250.70
Medium, 1024x768160.05
High, 1280x1024103.40

Crysis - GPU Benchmark (2007)

Low, 1024x768107.60
Medium, 1024x76867.60
High, 1024x76867.30
Ultra, 1920x108024.80

Half Life 2 - Lost Coast Benchmark (2005)

High, 1024x768204.80

Caractéristiques

Essentiel

Architecture TeraScale 2
Nom de code Blackcomb
Date de sortie 4 January 2011
Position dans l’évaluation de la performance 790
Genre Laptop

Infos techniques

Vitesse du noyau 680 MHz
Performance á point flottant 1,305.6 gflops
Processus de fabrication 40 nm
Pipelines 960
Taux de remplissage de la texture 32.6 GTexel / s
Thermal Design Power (TDP) 75 Watt
Compte de transistor 1,700 million

Sorties et ports de vidéo

Connecteurs d’écran No outputs

Compatibilité, dimensions et exigences

Interface MXM-B (3.0)
Taille du laptop large
Connecteurs d’énergie supplementaires None

Soutien API

DirectX 11.2 (11_0)
OpenGL 4.4

Mémoire

RAM maximale 1 GB
Bande passante de la mémoire 115.2 GB / s
Largeur du bus mémoire 256 Bit
Vitesse de mémoire 3600 MHz
Genre de mémoire GDDR5
Mémoire partagé 0