AMD Radeon R7 250 versus NVIDIA GeForce GT 630
Comparaison des cartes vidéo AMD Radeon R7 250 and NVIDIA GeForce GT 630 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 AMD Radeon R7 250
- La carte vidéo est plus nouvelle: date de sortie 1 ans 4 mois plus tard
- Environ 73% taux plus haut de remplissage de la texture: 22.4 GTexel / s versus 12.96 GTexel / s
- 4x plus de pipelines: 384 versus 96
- 2.3x de meilleur performance á point flottant: 716.8 gflops versus 311.0 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 2x plus de taille maximale de mémoire : 2 GB versus 1 GB
- Environ 54% meilleur performance en PassMark - G3D Mark: 1051 versus 681
- Environ 26% meilleur performance en PassMark - G2D Mark: 283 versus 225
- 3x meilleur performance en Geekbench - OpenCL: 7525 versus 2473
- 3.1x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 20.161 versus 6.498
- 2.2x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 304.279 versus 140.06
- 3.3x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.655 versus 0.502
- 3.1x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 30.046 versus 9.613
- 7.8x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 96.934 versus 12.49
- Environ 89% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2179 versus 1151
- Environ 71% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3170 versus 1853
- Environ 62% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3356 versus 2073
- Environ 89% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2179 versus 1151
- Environ 71% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3170 versus 1853
- Environ 62% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3356 versus 2073
Caractéristiques | |
Date de sortie | 8 October 2013 versus 15 May 2012 |
Taux de remplissage de la texture | 22.4 GTexel / s versus 12.96 GTexel / s |
Pipelines | 384 versus 96 |
Performance á point flottant | 716.8 gflops versus 311.0 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Taille de mémore maximale | 2 GB versus 1 GB |
Référence | |
PassMark - G3D Mark | 1051 versus 681 |
PassMark - G2D Mark | 283 versus 225 |
Geekbench - OpenCL | 7525 versus 2473 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 20.161 versus 6.498 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 304.279 versus 140.06 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.655 versus 0.502 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.046 versus 9.613 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 96.934 versus 12.49 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2179 versus 1151 |
GFXBench 4.0 - Manhattan (Frames) | 3170 versus 1853 |
GFXBench 4.0 - T-Rex (Frames) | 3356 versus 2073 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2179 versus 1151 |
GFXBench 4.0 - Manhattan (Fps) | 3170 versus 1853 |
GFXBench 4.0 - T-Rex (Fps) | 3356 versus 2073 |
Raisons pour considerer le NVIDIA GeForce GT 630
- Environ 15% consummation d’énergie moyen plus bas: 65 Watt versus 75 Watt
- Environ 57% plus haut de vitesse de mémoire: 1800 MHz versus 1150 MHz
Thermal Design Power (TDP) | 65 Watt versus 75 Watt |
Vitesse de mémoire | 1800 MHz versus 1150 MHz |
Comparer les références
GPU 1: AMD Radeon R7 250
GPU 2: NVIDIA GeForce GT 630
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 R7 250 | NVIDIA GeForce GT 630 |
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PassMark - G3D Mark | 1051 | 681 |
PassMark - G2D Mark | 283 | 225 |
Geekbench - OpenCL | 7525 | 2473 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 20.161 | 6.498 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 304.279 | 140.06 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.655 | 0.502 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.046 | 9.613 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 96.934 | 12.49 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2179 | 1151 |
GFXBench 4.0 - Manhattan (Frames) | 3170 | 1853 |
GFXBench 4.0 - T-Rex (Frames) | 3356 | 2073 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2179 | 1151 |
GFXBench 4.0 - Manhattan (Fps) | 3170 | 1853 |
GFXBench 4.0 - T-Rex (Fps) | 3356 | 2073 |
3DMark Fire Strike - Graphics Score | 0 | 170 |
Comparer les caractéristiques
AMD Radeon R7 250 | NVIDIA GeForce GT 630 | |
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Essentiel |
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Architecture | GCN 1.0 | Fermi |
Nom de code | Oland | GF108 |
Conception | AMD Radeon R7 200 Series | |
Date de sortie | 8 October 2013 | 15 May 2012 |
Prix de sortie (MSRP) | $89 | $99.99 |
Position dans l’évaluation de la performance | 1087 | 1440 |
Prix maintenant | $78.34 | $99.21 |
Genre | Desktop | Desktop |
Valeur pour le prix (0-100) | 27.62 | 8.89 |
Infos techniques |
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Vitesse augmenté | 1050 MHz | |
Performance á point flottant | 716.8 gflops | 311.0 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 384 | 96 |
Stream Processors | 384 | |
Taux de remplissage de la texture | 22.4 GTexel / s | 12.96 GTexel / s |
Thermal Design Power (TDP) | 75 Watt | 65 Watt |
Compte de transistor | 1,040 million | 585 million |
Vitesse du noyau | 810 MHz | |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x DVI, 1x HDMI, 1x VGA | 1x DVI, 1x HDMI, 1x VGA |
Soutien de DisplayPort | ||
Soutien de Dual-link DVI | ||
HDMI | ||
VGA | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCIe 3.0 | |
Interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
Longeur | 168 mm | 145 mm |
Connecteurs d’énergie supplementaires | N / A | None |
Soutien API |
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DirectX | 12 | 12.0 (11_0) |
OpenGL | 4.5 | 4.6 |
Mémoire |
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RAM maximale | 2 GB | 1 GB |
Bande passante de la mémoire | 72 GB/s | 28.8 GB / s |
Largeur du bus mémoire | 128 Bit | 128 Bit |
Vitesse de mémoire | 1150 MHz | 1800 MHz |
Genre de mémoire | DDR3 / GDDR5 | DDR3 |
Mémoire partagé | 0 | |
Technologies |
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AppAcceleration | ||
CrossFire | ||
DDMA audio | ||
FreeSync |