NVIDIA GeForce GTX 750 Ti versus AMD Radeon HD 7670 OEM
Comparaison des cartes vidéo NVIDIA GeForce GTX 750 Ti and AMD Radeon HD 7670 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, 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 750 Ti
- La carte vidéo est plus nouvelle: date de sortie 2 ans 1 mois plus tard
- Environ 28% plus haut vitesse du noyau: 1020 MHz versus 800 MHz
- times}x plus de taux de remplissage de la texture: 43.4 GTexel / s versus 19.2 GTexel / s
- Environ 33% de pipelines plus haut: 640 versus 480
- Environ 81% de meilleur performance á point flottant: 1,389 gflops versus 768.0 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- Environ 10% consummation d’énergie moyen plus bas: 60 Watt versus 66 Watt
- 4x plus de taille maximale de mémoire : 2 GB versus 512 MB
- 4.9x meilleur performance en PassMark - G3D Mark: 3901 versus 804
- Environ 61% meilleur performance en PassMark - G2D Mark: 521 versus 324
- 5.8x meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 42.463 versus 7.266
- 6.3x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.933 versus 0.464
- Environ 86% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 133.458 versus 71.832
- 3.5x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 4843 versus 1366
- Environ 54% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3683 versus 2385
- 3.5x meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 4843 versus 1366
- Environ 54% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3683 versus 2385
| Caractéristiques | |
| Date de sortie | 18 February 2014 versus 5 January 2012 |
| Vitesse du noyau | 1020 MHz versus 800 MHz |
| Taux de remplissage de la texture | 43.4 GTexel / s versus 19.2 GTexel / s |
| Pipelines | 640 versus 480 |
| Performance á point flottant | 1,389 gflops versus 768.0 gflops |
| Processus de fabrication | 28 nm versus 40 nm |
| Thermal Design Power (TDP) | 60 Watt versus 66 Watt |
| Taille de mémore maximale | 2 GB versus 512 MB |
| Référence | |
| PassMark - G3D Mark | 3901 versus 804 |
| PassMark - G2D Mark | 521 versus 324 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 42.463 versus 7.266 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.933 versus 0.464 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 133.458 versus 71.832 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 4843 versus 1366 |
| GFXBench 4.0 - Manhattan (Frames) | 3683 versus 2385 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 4843 versus 1366 |
| GFXBench 4.0 - Manhattan (Fps) | 3683 versus 2385 |
Raisons pour considerer le AMD Radeon HD 7670 OEM
- 800x plus de vitesse de mémoire: 4000 MHz versus 5.4 GB/s
- Environ 2% meilleur performance en Geekbench - OpenCL: 11715 versus 11526
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3357 versus 3329
- Environ 1% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3357 versus 3329
| Caractéristiques | |
| Vitesse de mémoire | 4000 MHz versus 5.4 GB/s |
| Référence | |
| Geekbench - OpenCL | 11715 versus 11526 |
| GFXBench 4.0 - T-Rex (Frames) | 3357 versus 3329 |
| GFXBench 4.0 - T-Rex (Fps) | 3357 versus 3329 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 750 Ti
GPU 2: AMD Radeon HD 7670 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 - T-Rex (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 750 Ti | AMD Radeon HD 7670 OEM |
|---|---|---|
| PassMark - G3D Mark | 3901 | 804 |
| PassMark - G2D Mark | 521 | 324 |
| Geekbench - OpenCL | 11526 | 11715 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 42.463 | 7.266 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 642.715 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.933 | 0.464 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 26.532 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 133.458 | 71.832 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 4843 | 1366 |
| GFXBench 4.0 - Manhattan (Frames) | 3683 | 2385 |
| GFXBench 4.0 - T-Rex (Frames) | 3329 | 3357 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 4843 | 1366 |
| GFXBench 4.0 - Manhattan (Fps) | 3683 | 2385 |
| GFXBench 4.0 - T-Rex (Fps) | 3329 | 3357 |
| 3DMark Fire Strike - Graphics Score | 117 |
Comparer les caractéristiques
| NVIDIA GeForce GTX 750 Ti | AMD Radeon HD 7670 OEM | |
|---|---|---|
Essentiel |
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| Architecture | Maxwell | TeraScale 2 |
| Nom de code | GM107 | Turks |
| Date de sortie | 18 February 2014 | 5 January 2012 |
| Prix de sortie (MSRP) | $149 | |
| Position dans l’évaluation de la performance | 707 | 1103 |
| Prix maintenant | $299.01 | |
| Genre | Desktop | Desktop |
| Valeur pour le prix (0-100) | 15.02 | |
Infos techniques |
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| Vitesse augmenté | 1085 MHz | |
| Vitesse du noyau | 1020 MHz | 800 MHz |
| Noyaux CUDA | 640 | |
| Performance á point flottant | 1,389 gflops | 768.0 gflops |
| Processus de fabrication | 28 nm | 40 nm |
| Pipelines | 640 | 480 |
| Taux de remplissage de la texture | 43.4 GTexel / s | 19.2 GTexel / s |
| Thermal Design Power (TDP) | 60 Watt | 66 Watt |
| Compte de transistor | 1,870 million | 716 million |
Sorties et ports de vidéo |
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| Contribution d’audio pour HDMI | Internal | |
| Connecteurs d’écran | 2x DVI, 1x mini-HDMI, One Dual Link DVI-I, One Dual Link DVI-D, One mini... | 1x DVI, 1x DisplayPort, 1x VGA |
| Soutien de G-SYNC | ||
| HDCP | ||
| HDMI | ||
| Résolution VGA maximale | 2048x1536 | |
| Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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| Soutien de bus | PCI Express 3.0 | |
| Hauteur | 4.376" (11.1 cm) | |
| Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Longeur | 5.7" (14.5 cm) | 145 mm |
| Connecteurs d’énergie supplementaires | None | None |
Soutien API |
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| DirectX | 12.0 (11_0) | 11.2 (11_0) |
| OpenGL | 4.4 | 4.4 |
Mémoire |
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| RAM maximale | 2 GB | 512 MB |
| Bande passante de la mémoire | 86.4 GB / s | 64 GB / s |
| Largeur du bus mémoire | 128 Bit | 128 Bit |
| Vitesse de mémoire | 5.4 GB/s | 4000 MHz |
| Genre de mémoire | GDDR5 | GDDR5 |
| Mémoire partagé | 0 | |
Technologies |
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| 3D Gaming | ||
| 3D Vision | ||
| 3D Vision Live | ||
| Adaptive VSync | ||
| Blu Ray 3D | ||
| CUDA | ||
| FXAA | ||
| GeForce Experience | ||
| GPU Boost | ||
| TXAA | ||
Navigation
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NVIDIAGeForce GTX 750 Ti vs
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NVIDIAGeForce GTX 750 Ti vs
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