AMD Radeon R7 240 versus NVIDIA GeForce GT 620
Comparaison des cartes vidéo AMD Radeon R7 240 and NVIDIA GeForce GT 620 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 240
- La carte vidéo est plus nouvelle: date de sortie 1 ans 4 mois plus tard
- Environ 39% taux plus haut de remplissage de la texture: 15.6 GTexel / s versus 11.2 billion / sec
- 3.3x plus de pipelines: 320 versus 96
- Environ 86% de meilleur performance á point flottant: 499.2 gflops versus 268.8 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
- 1150x plus de vitesse de mémoire: 1150 MHz versus 1.8 GB/s
- 2.4x meilleur performance en PassMark - G3D Mark: 902 versus 383
- Environ 73% meilleur performance en PassMark - G2D Mark: 274 versus 158
- 3.4x meilleur performance en Geekbench - OpenCL: 5331 versus 1571
- 3.3x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 13.344 versus 4.046
- 3.5x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 290.632 versus 83.907
- 3.4x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.262 versus 0.371
- 3.2x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 21.59 versus 6.791
- 3.5x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 60.326 versus 17.41
- 2.7x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1688 versus 614
- 2x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 2342 versus 1162
- Environ 99% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3353 versus 1683
- 2.7x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1688 versus 614
- 2x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 2342 versus 1162
- Environ 99% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3353 versus 1683
Caractéristiques | |
Date de sortie | 8 October 2013 versus 15 May 2012 |
Taux de remplissage de la texture | 15.6 GTexel / s versus 11.2 billion / sec |
Pipelines | 320 versus 96 |
Performance á point flottant | 499.2 gflops versus 268.8 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Taille de mémore maximale | 2 GB versus 1 GB |
Vitesse de mémoire | 1150 MHz versus 1.8 GB/s |
Référence | |
PassMark - G3D Mark | 902 versus 383 |
PassMark - G2D Mark | 274 versus 158 |
Geekbench - OpenCL | 5331 versus 1571 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 13.344 versus 4.046 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 290.632 versus 83.907 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.262 versus 0.371 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 21.59 versus 6.791 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 60.326 versus 17.41 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1688 versus 614 |
GFXBench 4.0 - Manhattan (Frames) | 2342 versus 1162 |
GFXBench 4.0 - T-Rex (Frames) | 3353 versus 1683 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1688 versus 614 |
GFXBench 4.0 - Manhattan (Fps) | 2342 versus 1162 |
GFXBench 4.0 - T-Rex (Fps) | 3353 versus 1683 |
Raisons pour considerer le NVIDIA GeForce GT 620
- Environ 2% consummation d’énergie moyen plus bas: 49 Watt versus 50 Watt
Thermal Design Power (TDP) | 49 Watt versus 50 Watt |
Comparer les références
GPU 1: AMD Radeon R7 240
GPU 2: NVIDIA GeForce GT 620
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 240 | NVIDIA GeForce GT 620 |
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PassMark - G3D Mark | 902 | 383 |
PassMark - G2D Mark | 274 | 158 |
Geekbench - OpenCL | 5331 | 1571 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 13.344 | 4.046 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 290.632 | 83.907 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.262 | 0.371 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 21.59 | 6.791 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 60.326 | 17.41 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1688 | 614 |
GFXBench 4.0 - Manhattan (Frames) | 2342 | 1162 |
GFXBench 4.0 - T-Rex (Frames) | 3353 | 1683 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1688 | 614 |
GFXBench 4.0 - Manhattan (Fps) | 2342 | 1162 |
GFXBench 4.0 - T-Rex (Fps) | 3353 | 1683 |
3DMark Fire Strike - Graphics Score | 0 |
Comparer les caractéristiques
AMD Radeon R7 240 | NVIDIA GeForce GT 620 | |
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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) | $69 | $39.99 |
Position dans l’évaluation de la performance | 1236 | 1554 |
Prix maintenant | $49.99 | $39.99 |
Genre | Desktop | Desktop |
Valeur pour le prix (0-100) | 24.92 | 13.32 |
Infos techniques |
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Vitesse augmenté | 780 MHz | |
Performance á point flottant | 499.2 gflops | 268.8 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 320 | 96 |
Stream Processors | 320 | |
Taux de remplissage de la texture | 15.6 GTexel / s | 11.2 billion / sec |
Thermal Design Power (TDP) | 50 Watt | 49 Watt |
Compte de transistor | 1,040 million | 585 million |
Vitesse du noyau | 700 MHz | |
Noyaux CUDA | 96 | |
Température maximale du GPU | 98 °C | |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x DVI, 1x HDMI, 1x VGA | 1x DVI, 1x HDMI, 1x VGA, Dual Link DVI-I, HDMI, VGA |
Soutien de DisplayPort | ||
Soutien de Dual-link DVI | ||
HDMI | ||
VGA | ||
Contribution d’audio pour HDMI | Internal | |
HDCP | ||
Résolution VGA maximale | 2048x1536 | |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCIe 3.0 | PCI Express 2.0 |
Interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
Longeur | 168 mm | 5.7" (14.5 cm) |
Connecteurs d’énergie supplementaires | N / A | None |
Hauteur | 2.7" (6.9 cm) | |
Soutien API |
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DirectX | 12 | 12.0 (11_0) |
OpenGL | 4.5 | 4.2 |
Mémoire |
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RAM maximale | 2 GB | 1 GB |
Bande passante de la mémoire | 72 GB/s | 14.4 GB / s |
Largeur du bus mémoire | 128 Bit | 64 Bit |
Vitesse de mémoire | 1150 MHz | 1.8 GB/s |
Genre de mémoire | DDR3 | DDR3 |
Technologies |
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CrossFire | ||
DDMA audio | ||
FreeSync | ||
3D Blu-Ray | ||
CUDA |