AMD Radeon R9 M265X versus AMD Radeon HD 8670M
Comparaison des cartes vidéo AMD Radeon R9 M265X and AMD Radeon HD 8670M pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire, Technologies. 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 R9 M265X
- La carte vidéo est plus nouvelle: date de sortie 1 ans 0 mois plus tard
- Environ 26% taux plus haut de remplissage de la texture: 25 GTexel / s versus 19.8 GTexel / s
- Environ 67% de pipelines plus haut: 640 versus 384
- Environ 26% de meilleur performance á point flottant: 800.0 gflops versus 633.6 gflops
- 2x plus de taille maximale de mémoire : 4 GB versus 2 GB
- 2.2x meilleur performance en PassMark - G3D Mark: 1146 versus 520
- Environ 60% meilleur performance en Geekbench - OpenCL: 8851 versus 5532
- 2.9x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 20.633 versus 7.005
- 3.6x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 525.038 versus 144.131
- 2.3x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.169 versus 0.952
- 2.1x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 37.076 versus 17.551
- Environ 32% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 94.404 versus 71.696
- Environ 90% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1972 versus 1039
- Environ 42% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3214 versus 2270
- Environ 90% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1972 versus 1039
- Environ 42% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3214 versus 2270
Caractéristiques | |
Date de sortie | 21 March 2014 versus 1 March 2013 |
Taux de remplissage de la texture | 25 GTexel / s versus 19.8 GTexel / s |
Pipelines | 640 versus 384 |
Performance á point flottant | 800.0 gflops versus 633.6 gflops |
Taille de mémore maximale | 4 GB versus 2 GB |
Référence | |
PassMark - G3D Mark | 1146 versus 520 |
Geekbench - OpenCL | 8851 versus 5532 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 20.633 versus 7.005 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 525.038 versus 144.131 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.169 versus 0.952 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 37.076 versus 17.551 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 94.404 versus 71.696 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1972 versus 1039 |
GFXBench 4.0 - T-Rex (Frames) | 3214 versus 2270 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1972 versus 1039 |
GFXBench 4.0 - T-Rex (Fps) | 3214 versus 2270 |
Raisons pour considerer le AMD Radeon HD 8670M
- Environ 35% plus haut vitesse du noyau: 775 MHz versus 575 MHz
- Environ 24% plus de la vitesse augmenté: 775 MHz versus 625 MHz
- Environ 60% plus haut de vitesse de mémoire: 1800 MHz versus 1125 MHz
- 2.5x meilleur performance en PassMark - G2D Mark: 488 versus 193
- Environ 1% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1783 versus 1765
- Environ 1% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1783 versus 1765
Caractéristiques | |
Vitesse du noyau | 775 MHz versus 575 MHz |
Vitesse augmenté | 775 MHz versus 625 MHz |
Vitesse de mémoire | 1800 MHz versus 1125 MHz |
Référence | |
PassMark - G2D Mark | 488 versus 193 |
GFXBench 4.0 - Manhattan (Frames) | 1783 versus 1765 |
GFXBench 4.0 - Manhattan (Fps) | 1783 versus 1765 |
Comparer les références
GPU 1: AMD Radeon R9 M265X
GPU 2: AMD Radeon HD 8670M
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 R9 M265X | AMD Radeon HD 8670M |
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PassMark - G3D Mark | 1146 | 520 |
PassMark - G2D Mark | 193 | 488 |
Geekbench - OpenCL | 8851 | 5532 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 20.633 | 7.005 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 525.038 | 144.131 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.169 | 0.952 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 37.076 | 17.551 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 94.404 | 71.696 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1972 | 1039 |
GFXBench 4.0 - Manhattan (Frames) | 1765 | 1783 |
GFXBench 4.0 - T-Rex (Frames) | 3214 | 2270 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1972 | 1039 |
GFXBench 4.0 - Manhattan (Fps) | 1765 | 1783 |
GFXBench 4.0 - T-Rex (Fps) | 3214 | 2270 |
Comparer les caractéristiques
AMD Radeon R9 M265X | AMD Radeon HD 8670M | |
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Essentiel |
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Architecture | GCN 1.0 | GCN 1.0 |
Nom de code | Venus | Mars |
Conception | AMD Radeon R9 200 Series | AMD Radeon HD 8000M Series |
Date de sortie | 21 March 2014 | 1 March 2013 |
Position dans l’évaluation de la performance | 1170 | 1171 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse augmenté | 625 MHz | 775 MHz |
Unités de Compute | 10 | 6 |
Vitesse du noyau | 575 MHz | 775 MHz |
Performance á point flottant | 800.0 gflops | 633.6 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 640 | 384 |
Taux de remplissage de la texture | 25 GTexel / s | 19.8 GTexel / s |
Compte de transistor | 1,500 million | 1,040 million |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Eyefinity | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCIe 3.0 x16 | |
Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
Taille du laptop | medium sized | medium sized |
Soutien API |
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DirectX | 11 | 11 |
Mantle | ||
OpenCL | Not Listed | |
OpenGL | 4.4 | 4.4 |
Mémoire |
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RAM maximale | 4 GB | 2 GB |
Bande passante de la mémoire | 72 GB/s | 14.4 GB / s |
Largeur du bus mémoire | 128 bit | 64 Bit |
Vitesse de mémoire | 1125 MHz | 1800 MHz |
Genre de mémoire | GDDR5 | DDR3 |
Mémoire partagé | 0 | 0 |
Technologies |
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AMD Eyefinity | ||
DualGraphics | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Graphiques changeables | ||
ZeroCore |