NVIDIA GeForce GTX 970M versus AMD Radeon R9 M290X
Comparaison des cartes vidéo NVIDIA GeForce GTX 970M and AMD Radeon R9 M290X 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), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le NVIDIA GeForce GTX 970M
- La carte vidéo est plus nouvelle: date de sortie 8 mois plus tard
- Environ 9% plus haut vitesse du noyau: 924 MHz versus 850 MHz
- Environ 15% plus de la vitesse augmenté: 1038 MHz versus 900 MHz
- Environ 15% taux plus haut de remplissage de la texture: 83.04 GTexel / s versus 72 GTexel / s
- Environ 15% de meilleur performance á point flottant: 2,657 gflops versus 2,304 gflops
- Environ 23% consummation d’énergie moyen plus bas: 81 Watt versus 100 Watt
- Environ 50% plus de taille maximale de mémoire: 6 GB versus 4 GB
- 2.1x plus de vitesse de mémoire: 2500 MHz versus 1200 MHz
- Environ 74% meilleur performance en PassMark - G3D Mark: 5699 versus 3282
- Environ 16% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 59.428 versus 51.022
- Environ 19% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1113.788 versus 936.497
- Environ 28% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 8546 versus 6666
- Environ 43% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3699 versus 2581
- Environ 32% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3342 versus 2526
- Environ 28% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 8546 versus 6666
- Environ 43% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3699 versus 2581
- Environ 32% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3342 versus 2526
Caractéristiques | |
Date de sortie | 7 October 2014 versus 9 January 2014 |
Vitesse du noyau | 924 MHz versus 850 MHz |
Vitesse augmenté | 1038 MHz versus 900 MHz |
Taux de remplissage de la texture | 83.04 GTexel / s versus 72 GTexel / s |
Performance á point flottant | 2,657 gflops versus 2,304 gflops |
Thermal Design Power (TDP) | 81 Watt versus 100 Watt |
Taille de mémore maximale | 6 GB versus 4 GB |
Vitesse de mémoire | 2500 MHz versus 1200 MHz |
Référence | |
PassMark - G3D Mark | 5699 versus 3282 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 59.428 versus 51.022 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1113.788 versus 936.497 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 8546 versus 6666 |
GFXBench 4.0 - Manhattan (Frames) | 3699 versus 2581 |
GFXBench 4.0 - T-Rex (Frames) | 3342 versus 2526 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 8546 versus 6666 |
GFXBench 4.0 - Manhattan (Fps) | 3699 versus 2581 |
GFXBench 4.0 - T-Rex (Fps) | 3342 versus 2526 |
Raisons pour considerer le AMD Radeon R9 M290X
- Environ 12% meilleur performance en PassMark - G2D Mark: 426 versus 380
- Environ 24% meilleur performance en Geekbench - OpenCL: 23558 versus 19029
- Environ 35% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 5.62 versus 4.157
- Environ 98% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 77.584 versus 39.101
- 3.3x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 267.307 versus 81.909
Référence | |
PassMark - G2D Mark | 426 versus 380 |
Geekbench - OpenCL | 23558 versus 19029 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 5.62 versus 4.157 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 77.584 versus 39.101 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 267.307 versus 81.909 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 970M
GPU 2: AMD Radeon R9 M290X
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 | NVIDIA GeForce GTX 970M | AMD Radeon R9 M290X |
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PassMark - G3D Mark | 5699 | 3282 |
PassMark - G2D Mark | 380 | 426 |
Geekbench - OpenCL | 19029 | 23558 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 59.428 | 51.022 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1113.788 | 936.497 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 4.157 | 5.62 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 39.101 | 77.584 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 81.909 | 267.307 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 8546 | 6666 |
GFXBench 4.0 - Manhattan (Frames) | 3699 | 2581 |
GFXBench 4.0 - T-Rex (Frames) | 3342 | 2526 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 8546 | 6666 |
GFXBench 4.0 - Manhattan (Fps) | 3699 | 2581 |
GFXBench 4.0 - T-Rex (Fps) | 3342 | 2526 |
3DMark Fire Strike - Graphics Score | 303 |
Comparer les caractéristiques
NVIDIA GeForce GTX 970M | AMD Radeon R9 M290X | |
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Essentiel |
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Architecture | Maxwell 2.0 | GCN 1.0 |
Nom de code | GM204 | Neptune |
Date de sortie | 7 October 2014 | 9 January 2014 |
Prix de sortie (MSRP) | $2,560.89 | |
Position dans l’évaluation de la performance | 584 | 586 |
Prix maintenant | $1,899 | |
Genre | Laptop | Desktop |
Valeur pour le prix (0-100) | 3.99 | |
Conception | AMD Radeon R9 200 Series | |
Infos techniques |
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Vitesse augmenté | 1038 MHz | 900 MHz |
Vitesse du noyau | 924 MHz | 850 MHz |
Noyaux CUDA | 1280 | |
Performance á point flottant | 2,657 gflops | 2,304 gflops |
Processus de fabrication | 28 nm | 28 nm |
Pipelines | 1280 | 1280 |
Taux de remplissage de la texture | 83.04 GTexel / s | 72 GTexel / s |
Thermal Design Power (TDP) | 81 Watt | 100 Watt |
Compte de transistor | 5,200 million | 2,800 million |
Unités de Compute | 20 | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | No outputs |
Soutien de DisplayPort Multimode (DP++) | 1 | |
Soutien de G-SYNC | ||
HDMI | ||
Soutien de l’écran analog VGA | 1 | |
Eyefinity | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 | PCIe 3.0 x16 |
Interface | MXM-B (3.0) | PCIe 3.0 x16 |
Taille du laptop | large | large |
Options SLI | 1 | |
Connecteurs d’énergie supplementaires | None | None |
Soutien API |
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DirectX | 12.0 (12_1) | 11 |
OpenCL | 1.1 | Not Listed |
OpenGL | 4.5 | 4.4 |
Mantle | ||
Mémoire |
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RAM maximale | 6 GB | 4 GB |
Bande passante de la mémoire | 120 GB / s | 153.6 GB/s |
Largeur du bus mémoire | 192 Bit | 256 bit |
Vitesse de mémoire | 2500 MHz | 1200 MHz |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | 0 |
Technologies |
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Ansel | ||
BatteryBoost | ||
CUDA | ||
DSR | ||
GameStream | ||
GameWorks | ||
GeForce Experience | ||
GeForce ShadowPlay | ||
GPU Boost | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus | ||
SLI | ||
AMD Eyefinity | ||
DualGraphics | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Graphiques changeables | ||
ZeroCore |