Revue de la carte vidéo 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 |
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PassMark G2D Mark |
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Geekbench OpenCL |
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CompuBench 1.5 Desktop Face Detection |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop T-Rex |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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Nom | Valeur |
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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, 1024x768 | 76.60 |
Medium, 1366x768 | 64.20 |
High, 1366x768 | 59.50 |
Ultra, 1920x1080 | 30.30 |
Diablo III (2012)
Low, 1024x768 | 193.40 |
Medium, 1366x768 | 132.10 |
High, 1366x768 | 89.40 |
Ultra, 1920x1080 | 64.60 |
Mass Effect 3 (2012)
Low, 1280x720 | 60.00 |
High, 1366x768 | 59.30 |
Ultra, 1920x1080 | 54.10 |
The Elder Scrolls V: Skyrim (2011)
Low, 1280x720 | 51.50 |
Medium, 1366x768 | 48.40 |
High, 1366x768 | 40.80 |
Ultra, 1920x1080 | 30.60 |
Battlefield 3 (2011)
Low, 1024x768 | 84.30 |
Medium, 1366x768 | 58.80 |
High, 1366x768 | 45.70 |
Ultra, 1920x1080 | 19.00 |
Deus Ex Human Revolution (2011)
Low, 1024x768 | 174.70 |
High, 1366x768 | 102.70 |
Ultra, 1920x1080 | 45.10 |
StarCraft 2 (2010)
Low, 1024x768 | 200.65 |
Medium, 1360x768 | 66.10 |
High, 1360x768 | 65.50 |
Ultra, 1920x1080 | 58.60 |
Metro 2033 (2010)
Low, 800x600 | 119.15 |
Medium, 1360x768 | 77.20 |
High, 1600x900 | 52.00 |
Ultra, 1920x1080 | 18.30 |
Left 4 Dead (2008)
Low, 640x480 | 157.30 |
High, 1024x768 | 120.50 |
Call of Duty 4 - Modern Warfare (2007)
Low, 800x600 | 250.70 |
Medium, 1024x768 | 160.05 |
High, 1280x1024 | 103.40 |
Crysis - GPU Benchmark (2007)
Low, 1024x768 | 107.60 |
Medium, 1024x768 | 67.60 |
High, 1024x768 | 67.30 |
Ultra, 1920x1080 | 24.80 |
Half Life 2 - Lost Coast Benchmark (2005)
High, 1024x768 | 204.80 |
Caractéristiques
Essentiel |
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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 |
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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 |
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Connecteurs d’écran | No outputs |
Compatibilité, dimensions et exigences |
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Interface | MXM-B (3.0) |
Taille du laptop | large |
Connecteurs d’énergie supplementaires | None |
Soutien API |
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DirectX | 11.2 (11_0) |
OpenGL | 4.4 |
Mémoire |
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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 |