NVIDIA GeForce MX250 versus NVIDIA GeForce GTX 780M Mac Edition
Comparaison des cartes vidéo NVIDIA GeForce MX250 and NVIDIA GeForce GTX 780M Mac Edition 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 NVIDIA GeForce MX250
- La carte vidéo est plus nouvelle: date de sortie 5 ans 3 mois plus tard
- Environ 22% plus haut vitesse du noyau: 937 MHz versus 771 MHz
- Environ 30% plus de la vitesse augmenté: 1038 MHz versus 797 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 14 nm versus 28 nm
- 12.2x consummation d’énergie moyen plus bas: 10 Watt versus 122 Watt
- Environ 20% plus haut de vitesse de mémoire: 6008 MHz versus 5000 MHz
- Environ 42% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 46.992 versus 33.184
- Environ 12% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 141.816 versus 126.579
- 34.4x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 4027 versus 117
- 34.3x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3710 versus 108.2
- 28x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3357 versus 119.7
Caractéristiques | |
Date de sortie | 21 February 2019 versus 8 November 2013 |
Vitesse du noyau | 937 MHz versus 771 MHz |
Vitesse augmenté | 1038 MHz versus 797 MHz |
Processus de fabrication | 14 nm versus 28 nm |
Thermal Design Power (TDP) | 10 Watt versus 122 Watt |
Vitesse de mémoire | 6008 MHz versus 5000 MHz |
Référence | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 46.992 versus 33.184 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 141.816 versus 126.579 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4027 versus 117 |
GFXBench 4.0 - Manhattan (Fps) | 3710 versus 108.2 |
GFXBench 4.0 - T-Rex (Fps) | 3357 versus 119.7 |
Raisons pour considerer le NVIDIA GeForce GTX 780M Mac Edition
- 4x plus de pipelines: 1536 versus 384
- Environ 87% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1002.196 versus 535.24
- Environ 24% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.261 versus 2.64
- Environ 22% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 54.752 versus 44.7
- Environ 72% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 6912 versus 4027
- Environ 81% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 6710 versus 3710
- 2x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 6703 versus 3357
Caractéristiques | |
Pipelines | 1536 versus 384 |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1002.196 versus 535.24 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.261 versus 2.64 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 54.752 versus 44.7 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 6912 versus 4027 |
GFXBench 4.0 - Manhattan (Frames) | 6710 versus 3710 |
GFXBench 4.0 - T-Rex (Frames) | 6703 versus 3357 |
Comparer les références
GPU 1: NVIDIA GeForce MX250
GPU 2: NVIDIA GeForce GTX 780M Mac Edition
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 MX250 | NVIDIA GeForce GTX 780M Mac Edition |
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PassMark - G3D Mark | 2424 | |
PassMark - G2D Mark | 242 | |
Geekbench - OpenCL | 9092 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 46.992 | 33.184 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 535.24 | 1002.196 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.64 | 3.261 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 44.7 | 54.752 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 141.816 | 126.579 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4027 | 6912 |
GFXBench 4.0 - Manhattan (Frames) | 3710 | 6710 |
GFXBench 4.0 - T-Rex (Frames) | 3357 | 6703 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4027 | 117 |
GFXBench 4.0 - Manhattan (Fps) | 3710 | 108.2 |
GFXBench 4.0 - T-Rex (Fps) | 3357 | 119.7 |
3DMark Fire Strike - Graphics Score | 888 |
Comparer les caractéristiques
NVIDIA GeForce MX250 | NVIDIA GeForce GTX 780M Mac Edition | |
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Essentiel |
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Architecture | Pascal | Kepler |
Nom de code | GP108B | GK104 |
Date de sortie | 21 February 2019 | 8 November 2013 |
Position dans l’évaluation de la performance | 885 | 887 |
Genre | Laptop | Desktop |
Infos techniques |
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Vitesse augmenté | 1038 MHz | 797 MHz |
Vitesse du noyau | 937 MHz | 771 MHz |
Processus de fabrication | 14 nm | 28 nm |
Pipelines | 384 | 1536 |
Thermal Design Power (TDP) | 10 Watt | 122 Watt |
Compte de transistor | 1,800 million | 3,540 million |
Performance á point flottant | 2,448 gflops | |
Taux de remplissage de la texture | 102.0 GTexel / s | |
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 x16 | MXM-B (3.0) |
Connecteurs d’énergie supplementaires | None | |
Soutien API |
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DirectX | 12.0 | 12.0 (11_0) |
OpenGL | 4.6 | 4.6 |
Mémoire |
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Largeur du bus mémoire | 64 Bit | 256 Bit |
Vitesse de mémoire | 6008 MHz | 5000 MHz |
Genre de mémoire | GDDR5 | GDDR5 |
RAM maximale | 4 GB | |
Bande passante de la mémoire | 160.0 GB / s |