Revue de la carte vidéo AMD Radeon HD 6470M
Radeon HD 6470M carte vidéo sortie par AMD; release date: 4 January 2011. Au jour du sortie, la carte vidéo couta $569.99. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture TeraScale 2 nom de code Seymour.
Vitesse du noyau - 700 MHz. Taux de remplissage de la texture - 5.6 GTexel / s. Pipelines - 160. Performance de point flottant - 224 gflops. Technologie de fabrication - 40 nm . Compte de transistors - 370 million.
Type de mémoire: DDR3. Amonte maximale de RAM - 512 MB. Largeur du bus mémoire - 64 Bit. Vitesse du mémoire - 1600 MHz. Bande passant du mémoire - 12.8 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 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 Car Chase Offscreen |
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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 | 228 |
PassMark - G2D Mark | 105 |
Geekbench - OpenCL | 725 |
CompuBench 1.5 Desktop - Face Detection | 2.282 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 112.819 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 0.276 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 5.671 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 23.025 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 589 Frames |
GFXBench 4.0 - Manhattan | 1251 Frames |
GFXBench 4.0 - T-Rex | 1881 Frames |
GFXBench 4.0 - Car Chase Offscreen | 589.000 Fps |
GFXBench 4.0 - Manhattan | 1251.000 Fps |
GFXBench 4.0 - T-Rex | 1881.000 Fps |
Performance des jeux
The Elder Scrolls V: Skyrim (2011)
Low, 1280x720 | 17.90 |
Deus Ex Human Revolution (2011)
Low, 1024x768 | 30.85 |
High, 1366x768 | 20.00 |
StarCraft 2 (2010)
Low, 1024x768 | 148.90 |
Medium, 1360x768 | 30.10 |
High, 1360x768 | 21.00 |
Ultra, 1920x1080 | 14.75 |
Metro 2033 (2010)
Low, 800x600 | 29.20 |
Medium, 1360x768 | 18.70 |
High, 1600x900 | 9.70 |
Ultra, 1920x1080 | 4.10 |
GTA IV - Grand Theft Auto (2008)
Low, 800x600 | 50.75 |
Medium, 1024x768 | 25.75 |
High, 1280x1024 | 16.80 |
Left 4 Dead (2008)
High, 1024x768 | 54.00 |
Trackmania Nations Forever (2008)
Low, 640x480 | 175.00 |
High, 1024x768 | 45.10 |
Ultra, 1920x1080 | 15.70 |
Call of Duty 4 - Modern Warfare (2007)
Low, 800x600 | 52.70 |
Medium, 1024x768 | 39.70 |
Supreme Commander - FA Bench (2007)
Low, 1024x768 | 46.80 |
Medium, 1024x768 | 35.70 |
High, 1024x768 | 26.70 |
Ultra, 1920x1080 | 13.20 |
Crysis - GPU Benchmark (2007)
Low, 1024x768 | 79.80 |
Medium, 1024x768 | 37.05 |
High, 1024x768 | 18.60 |
Ultra, 1920x1080 | 4.90 |
World in Conflict - Benchmark (2007)
Low, 800x600 | 133.00 |
Medium, 1024x768 | 49.50 |
High, 1024x768 | 25.00 |
Ultra, 1920x1080 | 8.00 |
Half Life 2 - Lost Coast Benchmark (2005)
High, 1024x768 | 119.70 |
World of Warcraft (2005)
Low, 800x600 | 125.90 |
Medium, 1024x768 | 63.40 |
High, 1280x1024 | 28.60 |
Caractéristiques
Essentiel |
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Architecture | TeraScale 2 |
Nom de code | Seymour |
Date de sortie | 4 January 2011 |
Prix de sortie (MSRP) | $569.99 |
Position dans l’évaluation de la performance | 1587 |
Prix maintenant | $569.99 |
Genre | Laptop |
Valeur pour le prix (0-100) | 0.72 |
Infos techniques |
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Vitesse du noyau | 700 MHz |
Performance á point flottant | 224 gflops |
Processus de fabrication | 40 nm |
Pipelines | 160 |
Taux de remplissage de la texture | 5.6 GTexel / s |
Compte de transistor | 370 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs |
Compatibilité, dimensions et exigences |
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Interface | PCIe 2.0 x16 |
Soutien API |
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DirectX | 11.2 (11_0) |
OpenGL | 4.4 |
Mémoire |
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RAM maximale | 512 MB |
Bande passante de la mémoire | 12.8 GB / s |
Largeur du bus mémoire | 64 Bit |
Vitesse de mémoire | 1600 MHz |
Genre de mémoire | DDR3 |
Mémoire partagé | 0 |