Revue de la carte vidéo AMD Radeon R7 M445
Radeon R7 M445 carte vidéo sortie par AMD; release date: 15 May 2016. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture GCN 3.0 nom de code Meso.
Vitesse du noyau - 780 MHz. Vitesse augmenté - 920 MHz. Taux de remplissage de la texture - 18.4 GTexel / s. Pipelines - 320. Performance de point flottant - 588.8 gflops. Technologie de fabrication - 28 nm . Compte de transistors - 3,100 million. Utilisation d’énergie (TDP) - 15-25 Watt.
Type de mémoire: GDDR5. Amonte maximale de RAM - 4 GB. Largeur du bus mémoire - 64 Bit. Vitesse du mémoire - 4000 MHz. Bande passant du mémoire - 32 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 |
|---|---|
| PassMark - G3D Mark | 944 |
| PassMark - G2D Mark | 176 |
| Geekbench - OpenCL | 5345 |
| CompuBench 1.5 Desktop - Face Detection | 15.765 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 278.624 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 1.268 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 24.335 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 54.067 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 1913 Frames |
| GFXBench 4.0 - Manhattan | 2138 Frames |
| GFXBench 4.0 - T-Rex | 1853 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 1913.000 Fps |
| GFXBench 4.0 - Manhattan | 2138.000 Fps |
| GFXBench 4.0 - T-Rex | 1853.000 Fps |
Performance des jeux
1. Resident Evil 7 (2017)
2. Dishonored 2 (2016)
3. Call of Duty Infinite Warfare (2016)
4. Titanfall 2 (2016)
5. Farming Simulator 17 (2016)
6. Battlefield 1 (2016)
7. Deus Ex Mankind Divided (2016)
8. Overwatch (2016)
9. Doom (2016)
2. Dishonored 2 (2016)
3. Call of Duty Infinite Warfare (2016)
4. Titanfall 2 (2016)
5. Farming Simulator 17 (2016)
6. Battlefield 1 (2016)
7. Deus Ex Mankind Divided (2016)
8. Overwatch (2016)
9. Doom (2016)
10. The Division (2016)
11. Far Cry Primal (2016)
12. XCOM 2 (2016)
13. Rise of the Tomb Raider (2016)
14. Rainbow Six Siege (2015)
15. The Witcher 3 (2015)
16. GTA V (2015)
17. Sims 4 (2014)
18. Battlefield 4 (2013)
19. BioShock Infinite (2013)
11. Far Cry Primal (2016)
12. XCOM 2 (2016)
13. Rise of the Tomb Raider (2016)
14. Rainbow Six Siege (2015)
15. The Witcher 3 (2015)
16. GTA V (2015)
17. Sims 4 (2014)
18. Battlefield 4 (2013)
19. BioShock Infinite (2013)
Resident Evil 7 (2017)
| Low, 1280x720 | 55.30 |
| Medium, 1920x1080 | 24.10 |
| High, 1920x1080 | 13.90 |
Dishonored 2 (2016)
| Low, 1280x720 | 23.40 |
| Medium, 1366x768 | 18.60 |
| High, 1920x1080 | 12.20 |
| Ultra, 1920x1080 | 9.90 |
Call of Duty Infinite Warfare (2016)
| Low, 1280x720 | 27.00 |
| Medium, 1366x768 | 24.00 |
| High, 1920x1080 | 16.00 |
Titanfall 2 (2016)
| Low, 1280x720 | 57.00 |
| Medium, 1366x768 | 41.00 |
| High, 1920x1080 | 17.00 |
| Ultra, 1920x1080 | 16.00 |
Farming Simulator 17 (2016)
| Low, 1280x720 | 64.20 |
| Medium, 1366x768 | 42.90 |
| High, 1920x1080 | 16.90 |
| Ultra, 1920x1080 | 10.00 |
Battlefield 1 (2016)
| Low, 1280x720 | 40.00 |
| Medium, 1366x768 | 28.00 |
| High, 1920x1080 | 13.00 |
| Ultra, 1920x1080 | 12.00 |
Deus Ex Mankind Divided (2016)
| Low, 1280x720 | 21.00 |
| Medium, 1366x768 | 14.00 |
| High, 1920x1080 | 7.00 |
Overwatch (2016)
| Low, 1280x720 | 75.30 |
| Medium, 1366x768 | 52.60 |
| High, 1920x1080 | 23.50 |
| Ultra, 1920x1080 | 14.10 |
Doom (2016)
| Low, 1280x720 | 35.00 |
| Medium, 1366x768 | 28.00 |
| High, 1920x1080 | 14.00 |
The Division (2016)
| Low, 1280x720 | 32.40 |
| Medium, 1366x768 | 24.50 |
| High, 1920x1080 | 9.60 |
| Ultra, 1920x1080 | 6.70 |
Far Cry Primal (2016)
| Low, 1280x720 | 27.00 |
| Medium, 1920x1080 | 12.00 |
| High, 1920x1080 | 10.00 |
XCOM 2 (2016)
| Low, 1280x720 | 22.80 |
| Medium, 1920x1080 | 7.90 |
| High, 1920x1080 | 5.20 |
| Ultra, 1920x1080 | 4.90 |
Rise of the Tomb Raider (2016)
| Low, 1024x768 | 29.60 |
| Medium, 1366x768 | 15.10 |
| High, 1920x1080 | 8.50 |
| Ultra, 1920x1080 | 6.70 |
Rainbow Six Siege (2015)
| Low, 1024x768 | 64.40 |
| Medium, 1366x768 | 37.80 |
| High, 1920x1080 | 20.10 |
| Ultra, 1920x1080 | 13.50 |
The Witcher 3 (2015)
| Low, 1024x768 | 30.80 |
| Medium, 1366x768 | 18.20 |
| High, 1920x1080 | 9.60 |
| Ultra, 1920x1080 | 4.70 |
GTA V (2015)
| Low, 1024x768 | 50.70 |
| Medium, 1366x768 | 43.70 |
| High, 1920x1080 | 12.20 |
Sims 4 (2014)
| Low, 1024x768 | 132.90 |
| Medium, 1366x768 | 66.90 |
| High, 1920x1080 | 28.80 |
| Ultra, 1920x1080 | 27.40 |
Battlefield 4 (2013)
| Low, 1024x768 | 74.30 |
| Medium, 1366x768 | 49.60 |
| High, 1366x768 | 32.70 |
| Ultra, 1920x1080 | 11.70 |
BioShock Infinite (2013)
| Low, 1280x720 | 98.70 |
| Medium, 1366x768 | 53.90 |
| High, 1366x768 | 44.50 |
| Ultra, 1920x1080 | 13.80 |
Caractéristiques
Essentiel |
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| Architecture | GCN 3.0 |
| Nom de code | Meso |
| Date de sortie | 15 May 2016 |
| Position dans l’évaluation de la performance | 1309 |
| Genre | Laptop |
Infos techniques |
|
| Vitesse augmenté | 920 MHz |
| Vitesse du noyau | 780 MHz |
| Performance á point flottant | 588.8 gflops |
| Processus de fabrication | 28 nm |
| Pipelines | 320 |
| Taux de remplissage de la texture | 18.4 GTexel / s |
| Thermal Design Power (TDP) | 15-25 Watt |
| Compte de transistor | 3,100 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 3.0 x8 |
Soutien API |
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| DirectX | 12.0 (12_0) |
| OpenGL | 4.5 |
| Vulkan | |
Mémoire |
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| RAM maximale | 4 GB |
| Bande passante de la mémoire | 32 GB / s |
| Largeur du bus mémoire | 64 Bit |
| Vitesse de mémoire | 4000 MHz |
| Genre de mémoire | GDDR5 |
| Mémoire partagé | 0 |
Navigation
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