AMD Radeon Vega 8 Embedded versus NVIDIA GeForce GTX 645 OEM
Comparaison des cartes vidéo AMD Radeon Vega 8 Embedded and NVIDIA GeForce GTX 645 OEM 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), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le AMD Radeon Vega 8 Embedded
- La carte vidéo est plus nouvelle: date de sortie 4 ans 9 mois plus tard
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 14 nm versus 28 nm
- 4.3x consummation d’énergie moyen plus bas: 15 Watt versus 65 Watt
- Environ 68% meilleur performance en Geekbench - OpenCL: 8771 versus 5220
- Environ 88% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 25.891 versus 13.806
- Environ 37% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.104 versus 1.535
- Environ 35% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 37.17 versus 27.524
- 3.4x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 132.07 versus 38.664
- Environ 6% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1514 versus 1435
- 2x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 6729 versus 3300
- Environ 6% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1514 versus 1435
- 2x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 6729 versus 3300
Caractéristiques | |
Date de sortie | 13 February 2018 versus 22 April 2013 |
Processus de fabrication | 14 nm versus 28 nm |
Thermal Design Power (TDP) | 15 Watt versus 65 Watt |
Référence | |
Geekbench - OpenCL | 8771 versus 5220 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 25.891 versus 13.806 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.104 versus 1.535 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 37.17 versus 27.524 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 132.07 versus 38.664 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1514 versus 1435 |
GFXBench 4.0 - T-Rex (Frames) | 6729 versus 3300 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1514 versus 1435 |
GFXBench 4.0 - T-Rex (Fps) | 6729 versus 3300 |
Raisons pour considerer le NVIDIA GeForce GTX 645 OEM
- 2.7x plus de vitesse du noyau: 824 MHz versus 300 MHz
- Environ 19% meilleur performance en PassMark - G3D Mark: 1882 versus 1582
- Environ 5% meilleur performance en PassMark - G2D Mark: 431 versus 411
- Environ 50% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 546.51 versus 365.4
- Environ 45% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3531 versus 2433
- Environ 45% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3531 versus 2433
Caractéristiques | |
Vitesse du noyau | 824 MHz versus 300 MHz |
Référence | |
PassMark - G3D Mark | 1882 versus 1582 |
PassMark - G2D Mark | 431 versus 411 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 546.51 versus 365.4 |
GFXBench 4.0 - Manhattan (Frames) | 3531 versus 2433 |
GFXBench 4.0 - Manhattan (Fps) | 3531 versus 2433 |
Comparer les références
GPU 1: AMD Radeon Vega 8 Embedded
GPU 2: NVIDIA GeForce GTX 645 OEM
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 Vega 8 Embedded | NVIDIA GeForce GTX 645 OEM |
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PassMark - G3D Mark | 1582 | 1882 |
PassMark - G2D Mark | 411 | 431 |
Geekbench - OpenCL | 8771 | 5220 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 25.891 | 13.806 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 365.4 | 546.51 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.104 | 1.535 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 37.17 | 27.524 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 132.07 | 38.664 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1514 | 1435 |
GFXBench 4.0 - Manhattan (Frames) | 2433 | 3531 |
GFXBench 4.0 - T-Rex (Frames) | 6729 | 3300 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1514 | 1435 |
GFXBench 4.0 - Manhattan (Fps) | 2433 | 3531 |
GFXBench 4.0 - T-Rex (Fps) | 6729 | 3300 |
3DMark Fire Strike - Graphics Score | 705 |
Comparer les caractéristiques
AMD Radeon Vega 8 Embedded | NVIDIA GeForce GTX 645 OEM | |
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Essentiel |
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Architecture | GCN 5.0 | Kepler |
Nom de code | Owl | GK106 |
Date de sortie | 13 February 2018 | 22 April 2013 |
Position dans l’évaluation de la performance | 965 | 967 |
Genre | Desktop | Desktop |
Infos techniques |
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Vitesse augmenté | 1300 MHz | |
Vitesse du noyau | 300 MHz | 824 MHz |
Processus de fabrication | 14 nm | 28 nm |
Thermal Design Power (TDP) | 15 Watt | 65 Watt |
Compte de transistor | 4,940 million | 2,540 million |
Performance á point flottant | 949.2 gflops | |
Pipelines | 576 | |
Taux de remplissage de la texture | 39.55 GTexel / s | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
Compatibilité, dimensions et exigences |
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Interface | IGP | PCIe 3.0 x16 |
Connecteurs d’énergie supplementaires | None | None |
Longeur | 147 mm | |
Soutien API |
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DirectX | 12.0 (12_1) | 12.0 (11_0) |
OpenGL | 4.6 | 4.6 |
Mémoire |
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RAM maximale | 1 GB | |
Bande passante de la mémoire | 64 GB / s | |
Largeur du bus mémoire | 128 Bit | |
Vitesse de mémoire | 4000 MHz | |
Genre de mémoire | GDDR5 |