NVIDIA GeForce GTX 675MX versus NVIDIA GeForce GTX 465
Comparaison des cartes vidéo NVIDIA GeForce GTX 675MX and NVIDIA GeForce GTX 465 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).
Différences
Raisons pour considerer le NVIDIA GeForce GTX 675MX
- La carte vidéo est plus nouvelle: date de sortie 2 ans 4 mois plus tard
- Environ 80% taux plus haut de remplissage de la texture: 48.0 billion / sec versus 26.7 billion / sec
- 2.7x plus de pipelines: 960 versus 352
- Environ 47% de meilleur performance á point flottant: 1,256 gflops versus 855.4 gflops
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 28 nm versus 40 nm
- 2x consummation d’énergie moyen plus bas: 100 Watt versus 200 Watt
- 2x plus de taille maximale de mémoire : 2 GB versus 1 GB
- Environ 12% plus haut de vitesse de mémoire: 1800 MHz versus 1603 MHz (3206 data rate)
- Environ 5% meilleur performance en PassMark - G3D Mark: 2779 versus 2654
- Environ 11% meilleur performance en Geekbench - OpenCL: 10654 versus 9600
- Environ 48% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 36.241 versus 24.513
- Environ 39% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 4175 versus 2999
- Environ 39% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 4175 versus 2999
Caractéristiques | |
Date de sortie | 1 October 2012 versus 31 May 2010 |
Taux de remplissage de la texture | 48.0 billion / sec versus 26.7 billion / sec |
Pipelines | 960 versus 352 |
Performance á point flottant | 1,256 gflops versus 855.4 gflops |
Processus de fabrication | 28 nm versus 40 nm |
Thermal Design Power (TDP) | 100 Watt versus 200 Watt |
Taille de mémore maximale | 2 GB versus 1 GB |
Vitesse de mémoire | 1800 MHz versus 1603 MHz (3206 data rate) |
Référence | |
PassMark - G3D Mark | 2779 versus 2654 |
Geekbench - OpenCL | 10654 versus 9600 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 36.241 versus 24.513 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4175 versus 2999 |
GFXBench 4.0 - T-Rex (Frames) | 3334 versus 3321 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4175 versus 2999 |
GFXBench 4.0 - T-Rex (Fps) | 3334 versus 3321 |
Raisons pour considerer le NVIDIA GeForce GTX 465
- 2x plus de vitesse du noyau: 1215 MHz versus 600 MHz
- Environ 25% meilleur performance en PassMark - G2D Mark: 465 versus 371
- Environ 5% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 19.079 versus 18.251
- Environ 11% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 741.303 versus 665.068
- Environ 32% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.516 versus 1.9
- Environ 3% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 64.492 versus 62.895
- Environ 8% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3660 versus 3383
- Environ 8% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3660 versus 3383
Caractéristiques | |
Vitesse du noyau | 1215 MHz versus 600 MHz |
Référence | |
PassMark - G2D Mark | 465 versus 371 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 19.079 versus 18.251 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 741.303 versus 665.068 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.516 versus 1.9 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 64.492 versus 62.895 |
GFXBench 4.0 - Manhattan (Frames) | 3660 versus 3383 |
GFXBench 4.0 - Manhattan (Fps) | 3660 versus 3383 |
Comparer les références
GPU 1: NVIDIA GeForce GTX 675MX
GPU 2: NVIDIA GeForce GTX 465
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 | NVIDIA GeForce GTX 675MX | NVIDIA GeForce GTX 465 |
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PassMark - G3D Mark | 2779 | 2654 |
PassMark - G2D Mark | 371 | 465 |
Geekbench - OpenCL | 10654 | 9600 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 18.251 | 19.079 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 665.068 | 741.303 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.9 | 2.516 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 36.241 | 24.513 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 62.895 | 64.492 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4175 | 2999 |
GFXBench 4.0 - Manhattan (Frames) | 3383 | 3660 |
GFXBench 4.0 - T-Rex (Frames) | 3334 | 3321 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4175 | 2999 |
GFXBench 4.0 - Manhattan (Fps) | 3383 | 3660 |
GFXBench 4.0 - T-Rex (Fps) | 3334 | 3321 |
Comparer les caractéristiques
NVIDIA GeForce GTX 675MX | NVIDIA GeForce GTX 465 | |
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Essentiel |
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Architecture | Kepler | Fermi |
Nom de code | GK104 | GF100 |
Date de sortie | 1 October 2012 | 31 May 2010 |
Position dans l’évaluation de la performance | 829 | 832 |
Genre | Laptop | Desktop |
Prix de sortie (MSRP) | $279 | |
Prix maintenant | $263.28 | |
Valeur pour le prix (0-100) | 12.73 | |
Infos techniques |
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Vitesse du noyau | 600 MHz | 1215 MHz |
Noyaux CUDA | 960 | 352 |
Performance á point flottant | 1,256 gflops | 855.4 gflops |
Processus de fabrication | 28 nm | 40 nm |
Pipelines | 960 | 352 |
Taux de remplissage de la texture | 48.0 billion / sec | 26.7 billion / sec |
Thermal Design Power (TDP) | 100 Watt | 200 Watt |
Compte de transistor | 3,540 million | 3,100 million |
Performance de Compute | 30x | |
Température maximale du GPU | 105 °C | |
Sorties et ports de vidéo |
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Connecteurs d’écran | No outputs | Two Dual Link DVIMini HDMI, 2x DVI, 1x mini-HDMI |
HDCP | ||
HDMI | ||
Résolution VGA maximale | Up to 2048x1536 | 2048x1536 |
Contribution d’audio pour HDMI | Internal | |
Soutien de plusiers moniteurs | ||
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 2.0 | PCI-E 2.0 x 16 |
Interface | MXM-B (3.0) | PCIe 2.0 x16 |
Taille du laptop | large | |
Options SLI | 2-way | 2-way3-way |
Connecteurs d’énergie supplementaires | None | Two 6-pins |
Hauteur | 4.376" (111 mm) (11.1 cm) | |
Longeur | 9.5" (241 mm) (24.1 cm) | |
Soutien API |
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DirectX | 12 API | 12.0 (11_0) |
OpenCL | 1.1 | |
OpenGL | 4.5 | 4.2 |
Mémoire |
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RAM maximale | 2 GB | 1 GB |
Bande passante de la mémoire | 115.2 GB / s | 102.6 GB / s |
Largeur du bus mémoire | 256 Bit | 256 Bit |
Vitesse de mémoire | 1800 MHz | 1603 MHz (3206 data rate) |
Genre de mémoire | GDDR5 | GDDR5 |
Mémoire partagé | 0 | |
Technologies |
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3D Vision | ||
3D Vision / 3DTV Play | ||
Adaptive VSync | ||
CUDA | ||
DirectX 11 | DirectX 11 | |
FXAA | ||
SLI | ||
TXAA | ||
DSR | ||
Surround |