Revue de la carte vidéo NVIDIA GeForce GT 745M
GeForce GT 745M carte vidéo sortie par NVIDIA; release date: 1 April 2013. La carte video est conçue pour les ordinateurs laptop et est basé sur la microarchitecture Kepler nom de code GK107.
Vitesse du noyau - 837 MHz. Taux de remplissage de la texture - 26.78 GTexel / s. Pipelines - 384. Performance de point flottant - 642.8 gflops. Technologie de fabrication - 28 nm . Compte de transistors - 1,270 million. Utilisation d’énergie (TDP) - 45 Watt.
Type de mémoire: DDR3, GDDR5. Amonte maximale de RAM - 2 GB. Largeur du bus mémoire - 128 Bit. Vitesse du mémoire - 1800 MHz. Bande passant du mémoire - 28.8 GB / s. Mémoire partagé - 0.
Référence
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 |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop T-Rex |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 Car Chase Offscreen |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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3DMark Fire Strike Graphics Score |
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Nom | Valeur |
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PassMark - G3D Mark | 1091 |
PassMark - G2D Mark | 179 |
Geekbench - OpenCL | 3439 |
CompuBench 1.5 Desktop - Face Detection | 10.489 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 202.905 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 0.660 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 8.184 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 19.323 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 2255 Frames |
GFXBench 4.0 - Manhattan | 3133 Frames |
GFXBench 4.0 - T-Rex | 3352 Frames |
GFXBench 4.0 - Car Chase Offscreen | 2255.000 Fps |
GFXBench 4.0 - Manhattan | 3133.000 Fps |
GFXBench 4.0 - T-Rex | 3352.000 Fps |
3DMark Fire Strike - Graphics Score | 0 |
Performance des jeux
1. Counter-Strike: GO (2012)
2. Thief (2014)
3. X-Plane 10.25 (2013)
4. Battlefield 4 (2013)
5. Total War: Rome II (2013)
6. Company of Heroes 2 (2013)
7. Metro: Last Light (2013)
8. BioShock Infinite (2013)
9. StarCraft II: Heart of the Swarm (2013)
10. SimCity (2013)
11. Tomb Raider (2013)
12. Crysis 3 (2013)
2. Thief (2014)
3. X-Plane 10.25 (2013)
4. Battlefield 4 (2013)
5. Total War: Rome II (2013)
6. Company of Heroes 2 (2013)
7. Metro: Last Light (2013)
8. BioShock Infinite (2013)
9. StarCraft II: Heart of the Swarm (2013)
10. SimCity (2013)
11. Tomb Raider (2013)
12. Crysis 3 (2013)
13. Hitman: Absolution (2012)
14. Call of Duty: Black Ops 2 (2012)
15. Borderlands 2 (2012)
16. Dirt Showdown (2012)
17. Diablo III (2012)
18. Mass Effect 3 (2012)
19. The Elder Scrolls V: Skyrim (2011)
20. Battlefield 3 (2011)
21. Deus Ex Human Revolution (2011)
22. Metro 2033 (2010)
23. Crysis - GPU Benchmark (2007)
24. World of Warcraft (2005)
14. Call of Duty: Black Ops 2 (2012)
15. Borderlands 2 (2012)
16. Dirt Showdown (2012)
17. Diablo III (2012)
18. Mass Effect 3 (2012)
19. The Elder Scrolls V: Skyrim (2011)
20. Battlefield 3 (2011)
21. Deus Ex Human Revolution (2011)
22. Metro 2033 (2010)
23. Crysis - GPU Benchmark (2007)
24. World of Warcraft (2005)
Counter-Strike: GO (2012)
Medium, 1366x768 | 176.40 |
High, 1366x768 | 124.90 |
Thief (2014)
Low, 1024x768 | 27.90 |
Medium, 1366x768 | 19.90 |
High, 1366x768 | 17.10 |
Ultra, 1920x1080 | 9.50 |
X-Plane 10.25 (2013)
Low, 1024x768 | 71.10 |
Medium, 1366x768 | 33.70 |
High, 1366x768 | 16.70 |
Battlefield 4 (2013)
Medium, 1366x768 | 45.80 |
High, 1366x768 | 28.90 |
Ultra, 1920x1080 | 11.20 |
Total War: Rome II (2013)
Medium, 1366x768 | 66.30 |
High, 1366x768 | 53.40 |
Ultra, 1920x1080 | 7.90 |
Company of Heroes 2 (2013)
Low, 1024x768 | 28.30 |
Medium, 1366x768 | 22.80 |
High, 1366x768 | 15.20 |
Metro: Last Light (2013)
Low, 1024x768 | 37.90 |
Medium, 1366x768 | 28.90 |
High, 1366x768 | 17.60 |
BioShock Infinite (2013)
Low, 1280x720 | 90.85 |
Medium, 1366x768 | 50.80 |
High, 1366x768 | 42.70 |
Ultra, 1920x1080 | 12.57 |
StarCraft II: Heart of the Swarm (2013)
Medium, 1366x768 | 100.20 |
High, 1366x768 | 59.60 |
Ultra, 1920x1080 | 21.90 |
SimCity (2013)
Low, 1024x768 | 75.30 |
Medium, 1366x768 | 27.30 |
High, 1366x768 | 22.40 |
Ultra, 1920x1080 | 15.00 |
Tomb Raider (2013)
Low, 1024x768 | 114.15 |
Medium, 1366x768 | 61.90 |
High, 1366x768 | 37.30 |
Ultra, 1920x1080 | 16.60 |
Crysis 3 (2013)
Low, 1024x768 | 47.40 |
Medium, 1366x768 | 29.50 |
High, 1366x768 | 21.50 |
Hitman: Absolution (2012)
Low, 1024x768 | 59.70 |
Medium, 1366x768 | 37.90 |
High, 1366x768 | 18.10 |
Call of Duty: Black Ops 2 (2012)
Low, 1024x768 | 111.40 |
Medium, 1366x768 | 85.60 |
High, 1366x768 | 48.80 |
Ultra, 1920x1080 | 29.10 |
Borderlands 2 (2012)
Low, 1024x768 | 94.00 |
Medium, 1366x768 | 69.90 |
High, 1366x768 | 48.90 |
Ultra, 1920x1080 | 30.50 |
Dirt Showdown (2012)
Low, 1024x768 | 90.65 |
Medium, 1366x768 | 69.70 |
High, 1366x768 | 51.30 |
Ultra, 1920x1080 | 19.70 |
Diablo III (2012)
Low, 1024x768 | 156.25 |
Medium, 1366x768 | 111.45 |
High, 1366x768 | 94.95 |
Ultra, 1920x1080 | 58.95 |
Mass Effect 3 (2012)
Low, 1280x720 | 59.55 |
High, 1366x768 | 54.55 |
Ultra, 1920x1080 | 34.80 |
The Elder Scrolls V: Skyrim (2011)
Low, 1280x720 | 62.25 |
Medium, 1366x768 | 47.76 |
High, 1366x768 | 34.18 |
Ultra, 1920x1080 | 19.12 |
Battlefield 3 (2011)
Low, 1024x768 | 64.90 |
Medium, 1366x768 | 42.60 |
High, 1366x768 | 34.00 |
Ultra, 1920x1080 | 12.10 |
Deus Ex Human Revolution (2011)
High, 1366x768 | 57.50 |
Ultra, 1920x1080 | 31.90 |
Metro 2033 (2010)
Low, 800x600 | 126.20 |
Medium, 1360x768 | 64.05 |
High, 1600x900 | 32.75 |
Crysis - GPU Benchmark (2007)
High, 1024x768 | 51.40 |
World of Warcraft (2005)
Low, 800x600 | 94.70 |
Medium, 1024x768 | 94.80 |
High, 1280x1024 | 63.30 |
Ultra, 1920x1080 | 28.30 |
Caractéristiques
Essentiel |
|
Architecture | Kepler |
Nom de code | GK107 |
Date de sortie | 1 April 2013 |
Position dans l’évaluation de la performance | 1287 |
Genre | Laptop |
Infos techniques |
|
Vitesse du noyau | 837 MHz |
Performance á point flottant | 642.8 gflops |
Processus de fabrication | 28 nm |
Pipelines | 384 |
Taux de remplissage de la texture | 26.78 GTexel / s |
Thermal Design Power (TDP) | 45 Watt |
Compte de transistor | 1,270 million |
Sorties et ports de vidéo |
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Audio HD reseau 7.1 sur HDMI | |
Connecteurs d’écran | No outputs |
Soutien de DisplayPort Multimode (DP++) | Up to 3840x2160 |
Soutien du signal sDP 1.2 | Up to 3840x2160 |
Protection du contenu HDCP | |
HDMI | |
Support du signale LVDS | Up to 1920x1200 |
Bitstreaming d’audio TrueHD et DTS-HD | |
Soutien de l’écran analog VGA | Up to 2048x1536 |
Compatibilité, dimensions et exigences |
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Soutien de bus | PCI Express 3.0 |
Interface | PCIe 3.0 x16 |
Taille du laptop | medium sized |
Soutien API |
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DirectX | 12 API |
OpenCL | 1.1 |
OpenGL | 4.5 |
Mémoire |
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RAM maximale | 2 GB |
Bande passante de la mémoire | 28.8 GB / s |
Largeur du bus mémoire | 128 Bit |
Vitesse de mémoire | 1800 MHz |
Genre de mémoire | DDR3, GDDR5 |
Mémoire partagé | 0 |
Configuration standard de la mémoire | DDR3 / GDDR5 |
Technologies |
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3D Vision | |
3D Vision / 3DTV Play | |
Blu-Ray 3D Support | |
CUDA | |
Direct Compute | |
FXAA | |
H.264, VC1, MPEG2 1080p video decoder | |
Optimus |