NVIDIA GeForce GT 720 versus NVIDIA GeForce GT 420 OEM
Comparaison des cartes vidéo NVIDIA GeForce GT 720 and NVIDIA GeForce GT 420 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 GT 720
- La carte vidéo est plus nouvelle: date de sortie 4 ans 0 mois plus tard
- Environ 14% plus haut vitesse du noyau: 797 MHz versus 700 MHz
- times}x plus de taux de remplissage de la texture: 12.75 GTexel / s versus 2.8 GTexel / s
- 4x plus de pipelines: 192 versus 48
- 2.3x de meilleur performance á point flottant: 306.0 gflops versus 134.4 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 2.6x consummation d’énergie moyen plus bas: 19 Watt versus 50 Watt
- Environ 48% meilleur performance en PassMark - G3D Mark: 631 versus 426
- Environ 10% meilleur performance en PassMark - G2D Mark: 208 versus 189
- Environ 92% meilleur performance en Geekbench - OpenCL: 2224 versus 1161
- Environ 42% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.418 versus 3.121
- Environ 30% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 142.734 versus 109.787
- Environ 63% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 8.158 versus 5.005
- 2x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 17.317 versus 8.55
- Environ 36% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 895 versus 660
- Environ 36% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 895 versus 660
| Caractéristiques | |
| Date de sortie | 29 September 2014 versus 3 September 2010 |
| Vitesse du noyau | 797 MHz versus 700 MHz |
| Taux de remplissage de la texture | 12.75 GTexel / s versus 2.8 GTexel / s |
| Pipelines | 192 versus 48 |
| Performance á point flottant | 306.0 gflops versus 134.4 gflops |
| Processus de fabrication | 28 nm versus 40 nm |
| Thermal Design Power (TDP) | 19 Watt versus 50 Watt |
| Référence | |
| PassMark - G3D Mark | 631 versus 426 |
| PassMark - G2D Mark | 208 versus 189 |
| Geekbench - OpenCL | 2224 versus 1161 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.418 versus 3.121 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 142.734 versus 109.787 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 8.158 versus 5.005 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 17.317 versus 8.55 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 895 versus 660 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 895 versus 660 |
Raisons pour considerer le NVIDIA GeForce GT 420 OEM
- Environ 2% plus de taille maximale de mémoire: 1048 MB versus 1 GB or 1 GB
- 2x plus de vitesse de mémoire: 1800 MHz versus 900 MHz
- 4.1x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1158 versus 280
- 3.1x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 1626 versus 519
- 4.1x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1158 versus 280
- 3.1x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 1626 versus 519
| Caractéristiques | |
| Taille de mémore maximale | 1048 MB versus 1 GB or 1 GB |
| Vitesse de mémoire | 1800 MHz versus 900 MHz |
| Référence | |
| GFXBench 4.0 - Manhattan (Frames) | 1158 versus 280 |
| GFXBench 4.0 - T-Rex (Frames) | 1626 versus 519 |
| GFXBench 4.0 - Manhattan (Fps) | 1158 versus 280 |
| GFXBench 4.0 - T-Rex (Fps) | 1626 versus 519 |
Comparer les références
GPU 1: NVIDIA GeForce GT 720
GPU 2: NVIDIA GeForce GT 420 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 - Ocean Surface Simulation (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 GT 720 | NVIDIA GeForce GT 420 OEM |
|---|---|---|
| PassMark - G3D Mark | 631 | 426 |
| PassMark - G2D Mark | 208 | 189 |
| Geekbench - OpenCL | 2224 | 1161 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.418 | 3.121 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 142.734 | 109.787 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.395 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 8.158 | 5.005 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 17.317 | 8.55 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 895 | 660 |
| GFXBench 4.0 - Manhattan (Frames) | 280 | 1158 |
| GFXBench 4.0 - T-Rex (Frames) | 519 | 1626 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 895 | 660 |
| GFXBench 4.0 - Manhattan (Fps) | 280 | 1158 |
| GFXBench 4.0 - T-Rex (Fps) | 519 | 1626 |
| 3DMark Fire Strike - Graphics Score | 0 |
Comparer les caractéristiques
| NVIDIA GeForce GT 720 | NVIDIA GeForce GT 420 OEM | |
|---|---|---|
Essentiel |
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| Architecture | Kepler 2.0 | Fermi |
| Nom de code | GK208B | GF108 |
| Date de sortie | 29 September 2014 | 3 September 2010 |
| Prix de sortie (MSRP) | $49 | |
| Position dans l’évaluation de la performance | 1590 | 1526 |
| Prix maintenant | $54.99 | |
| Genre | Desktop | Desktop |
| Valeur pour le prix (0-100) | 15.44 | |
Infos techniques |
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| Vitesse du noyau | 797 MHz | 700 MHz |
| Noyaux CUDA | 192 | |
| Performance á point flottant | 306.0 gflops | 134.4 gflops |
| Processus de fabrication | 28 nm | 40 nm |
| Température maximale du GPU | 98 °C | |
| Pipelines | 192 | 48 |
| Taux de remplissage de la texture | 12.75 GTexel / s | 2.8 GTexel / s |
| Thermal Design Power (TDP) | 19 Watt | 50 Watt |
| Compte de transistor | 585 million | |
Sorties et ports de vidéo |
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| Contribution d’audio pour HDMI | Internal | |
| Connecteurs d’écran | 1x DVI, 1x HDMI, 1x VGA, Dual Link DVI-DHDMIVGA | 1x DVI, 1x HDMI, 1x VGA |
| HDCP | ||
| HDMI | ||
| Résolution VGA maximale | 2048x1536 | |
| Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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| Soutien de bus | PCI Express 2.0 | |
| Hauteur | 2.713" (6.9 cm) | |
| Interface | PCIe 2.0 x8 | 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) | 12.0 (11_0) |
| OpenGL | 4.4 | 4.6 |
Mémoire |
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| RAM maximale | 1 GB or 1 GB | 1048 MB |
| Bande passante de la mémoire | 14.4 (DDR3) or 40 (GDDR5) | 28.8 GB / s |
| Largeur du bus mémoire | 64 Bit | 128 Bit |
| Vitesse de mémoire | 900 MHz | 1800 MHz |
| Genre de mémoire | DDR3 / GDDR5 | DDR3 |
Technologies |
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| 3D Blu-Ray | ||
| 3D Gaming | ||
| 3D Vision | ||
| Adaptive VSync | ||
| CUDA | ||
| FXAA | ||
Navigation
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