AMD Radeon R7 M460 versus NVIDIA GeForce GT 745A
Comparaison des cartes vidéo AMD Radeon R7 M460 and NVIDIA GeForce GT 745A 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 R7 M460
- La carte vidéo est plus nouvelle: date de sortie 2 ans 8 mois plus tard
- Environ 31% plus haut vitesse du noyau: 1100 MHz versus 837 MHz
- Environ 1% taux plus haut de remplissage de la texture: 27 GTexel / s versus 26.78 GTexel / s
- Environ 34% de meilleur performance á point flottant: 864.0 gflops versus 642.8 gflops
- Environ 58% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 19.679 versus 12.446
- Environ 29% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 358.673 versus 278.161
- Environ 78% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.572 versus 0.883
- 2x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 30.024 versus 14.778
- 3.3x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 85.168 versus 25.74
Caractéristiques | |
Date de sortie | 15 May 2016 versus 26 August 2013 |
Vitesse du noyau | 1100 MHz versus 837 MHz |
Taux de remplissage de la texture | 27 GTexel / s versus 26.78 GTexel / s |
Performance á point flottant | 864.0 gflops versus 642.8 gflops |
Référence | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 19.679 versus 12.446 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 358.673 versus 278.161 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.572 versus 0.883 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.024 versus 14.778 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 85.168 versus 25.74 |
Raisons pour considerer le NVIDIA GeForce GT 745A
- Environ 17% meilleur performance en PassMark - G3D Mark: 1238 versus 1054
- Environ 54% meilleur performance en PassMark - G2D Mark: 305 versus 198
- 4x meilleur performance en Geekbench - OpenCL: 19809 versus 4999
Référence | |
PassMark - G3D Mark | 1238 versus 1054 |
PassMark - G2D Mark | 305 versus 198 |
Geekbench - OpenCL | 19809 versus 4999 |
Comparer les références
GPU 1: AMD Radeon R7 M460
GPU 2: NVIDIA GeForce GT 745A
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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Nom | AMD Radeon R7 M460 | NVIDIA GeForce GT 745A |
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PassMark - G3D Mark | 1054 | 1238 |
PassMark - G2D Mark | 198 | 305 |
Geekbench - OpenCL | 4999 | 19809 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 19.679 | 12.446 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 358.673 | 278.161 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.572 | 0.883 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.024 | 14.778 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 85.168 | 25.74 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2294 | |
GFXBench 4.0 - Manhattan (Frames) | 1767 | |
GFXBench 4.0 - T-Rex (Frames) | 2772 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2294 | |
GFXBench 4.0 - Manhattan (Fps) | 1767 | |
GFXBench 4.0 - T-Rex (Fps) | 2772 |
Comparer les caractéristiques
AMD Radeon R7 M460 | NVIDIA GeForce GT 745A | |
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Essentiel |
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Architecture | GCN 3.0 | Kepler |
Nom de code | Meso | GK107 |
Date de sortie | 15 May 2016 | 26 August 2013 |
Position dans l’évaluation de la performance | 1218 | 1221 |
Genre | Laptop | Desktop |
Infos techniques |
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Vitesse augmenté | 1125 MHz | |
Vitesse du noyau | 1100 MHz | 837 MHz |
Performance á point flottant | 864.0 gflops | 642.8 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 384 | 384 |
Taux de remplissage de la texture | 27 GTexel / s | 26.78 GTexel / s |
Compte de transistor | 3,100 million | 1,270 million |
Thermal Design Power (TDP) | 33 Watt | |
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 | PCIe 3.0 x8 | PCIe 3.0 x16 |
Soutien API |
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DirectX | 12.0 (12_0) | 12.0 (11_0) |
OpenGL | 4.5 | 4.6 |
Vulkan | ||
Mémoire |
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RAM maximale | 2 GB | 2 GB |
Bande passante de la mémoire | 14.4 GB / s | 28.8 GB / s |
Largeur du bus mémoire | 64 Bit | 128 Bit |
Vitesse de mémoire | 1800 MHz | 1800 MHz |
Mémoire partagé | 0 | |
Genre de mémoire | DDR3 |