AMD Radeon R2 Graphics versus AMD Radeon R4 Graphics
Comparaison des cartes vidéo AMD Radeon R2 Graphics and AMD Radeon R4 Graphics pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire. Analyse du performance de référence des cartes vidéo: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Différences
Raisons pour considerer le AMD Radeon R2 Graphics
- La carte vidéo est plus nouvelle: date de sortie 8 mois plus tard
- Environ 23% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 16.121 versus 13.097
- Environ 6% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 1912 versus 1811
- Environ 6% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 1912 versus 1811
Caractéristiques | |
Date de sortie | 27 February 2015 versus 11 June 2014 |
Référence | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 16.121 versus 13.097 |
GFXBench 4.0 - T-Rex (Frames) | 1912 versus 1811 |
GFXBench 4.0 - T-Rex (Fps) | 1912 versus 1811 |
Raisons pour considerer le AMD Radeon R4 Graphics
- Environ 14% plus haut vitesse du noyau: 800 MHz versus 700 MHz
- Environ 14% taux plus haut de remplissage de la texture: 6.4 GTexel / s versus 5.6 GTexel / s
- Environ 14% de meilleur performance á point flottant: 204.8 gflops versus 179.2 gflops
- Environ 36% meilleur performance en PassMark - G3D Mark: 341 versus 250
- Environ 48% meilleur performance en PassMark - G2D Mark: 99 versus 67
- Environ 15% meilleur performance en Geekbench - OpenCL: 8386 versus 7324
- Environ 72% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.721 versus 2.751
- Environ 15% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 107.613 versus 93.854
- Environ 69% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.445 versus 0.263
- Environ 68% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 10.612 versus 6.299
- Environ 87% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 701 versus 375
- Environ 4% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1338 versus 1282
- Environ 87% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 701 versus 375
- Environ 4% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1338 versus 1282
Caractéristiques | |
Vitesse du noyau | 800 MHz versus 700 MHz |
Taux de remplissage de la texture | 6.4 GTexel / s versus 5.6 GTexel / s |
Performance á point flottant | 204.8 gflops versus 179.2 gflops |
Référence | |
PassMark - G3D Mark | 341 versus 250 |
PassMark - G2D Mark | 99 versus 67 |
Geekbench - OpenCL | 8386 versus 7324 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.721 versus 2.751 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 107.613 versus 93.854 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.445 versus 0.263 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 10.612 versus 6.299 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 701 versus 375 |
GFXBench 4.0 - Manhattan (Frames) | 1338 versus 1282 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 701 versus 375 |
GFXBench 4.0 - Manhattan (Fps) | 1338 versus 1282 |
Comparer les références
GPU 1: AMD Radeon R2 Graphics
GPU 2: AMD Radeon R4 Graphics
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 (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Nom | AMD Radeon R2 Graphics | AMD Radeon R4 Graphics |
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PassMark - G3D Mark | 250 | 341 |
PassMark - G2D Mark | 67 | 99 |
Geekbench - OpenCL | 7324 | 8386 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.751 | 4.721 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 93.854 | 107.613 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.263 | 0.445 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 6.299 | 10.612 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 16.121 | 13.097 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 375 | 701 |
GFXBench 4.0 - Manhattan (Frames) | 1282 | 1338 |
GFXBench 4.0 - T-Rex (Frames) | 1912 | 1811 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 375 | 701 |
GFXBench 4.0 - Manhattan (Fps) | 1282 | 1338 |
GFXBench 4.0 - T-Rex (Fps) | 1912 | 1811 |
Comparer les caractéristiques
AMD Radeon R2 Graphics | AMD Radeon R4 Graphics | |
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Essentiel |
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Architecture | GCN 2.0 | GCN 2.0 |
Nom de code | Beema | Beema |
Date de sortie | 27 February 2015 | 11 June 2014 |
Position dans l’évaluation de la performance | 1591 | 1546 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse du noyau | 700 MHz | 800 MHz |
Performance á point flottant | 179.2 gflops | 204.8 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 128 | 128 |
Taux de remplissage de la texture | 5.6 GTexel / s | 6.4 GTexel / s |
Thermal Design Power (TDP) | 15 Watt | 15 Watt |
Compte de transistor | 930 million | 930 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Compatibilité, dimensions et exigences |
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Interface | IGP | IGP |
Soutien API |
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DirectX | 12.0 (12_0) | 12.0 (12_0) |
OpenGL | 4.5 | 4.5 |
Mémoire |
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Genre de mémoire | System Shared | System Shared |