Обзор видеокарты NVIDIA GeForce 840M
Видеокарта GeForce 840M была выпущена компанией NVIDIA, дата выпуска: 12 March 2014. Видеокарта предназначена для laptop-компьютеров и построен на архитектуре Maxwell с кодовым названием GM108.
Частота ядра - 1029 MHz. Частота ядра в режиме Boost - 1124 MHz. Скорость текстурирования - 17.98 GTexel / s. Количество шейдерных процессоров - 384. Производительность с плавающей точкой - 863.2 gflops. Технологический процесс - 28 nm. Энергопотребление (TDP) - 33 Watt.
Тип памяти: DDR3. Максимальный размер памяти - 4 GB. Ширина шины памяти - 64 Bit. Частота памяти - 2002 MHz. Пропускная способность памяти - 16.02 GB / s. Разделяемая память - 0.
Бенчмарки
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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Название | Значение |
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PassMark - G3D Mark | 1092 |
PassMark - G2D Mark | 150 |
Geekbench - OpenCL | 5738 |
CompuBench 1.5 Desktop - Face Detection | 22.848 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 162.594 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 1.237 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 21.150 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 95.545 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 2085 Frames |
GFXBench 4.0 - Manhattan | 2736 Frames |
GFXBench 4.0 - T-Rex | 3191 Frames |
GFXBench 4.0 - Car Chase Offscreen | 2085.000 Fps |
GFXBench 4.0 - Manhattan | 2736.000 Fps |
GFXBench 4.0 - T-Rex | 3191.000 Fps |
3DMark Fire Strike - Graphics Score | 503 |
Производительность в играх
1. Counter-Strike: GO (2012)
2. World of Warships (2015)
3. The Witcher 3 (2015)
4. Dirt Rally (2015)
5. Dragon Age: Inquisition (2014)
6. Far Cry 4 (2014)
7. Assassin's Creed Unity (2014)
8. Call of Duty: Advanced Warfare (2014)
9. Alien: Isolation (2014)
10. Middle-earth: Shadow of Mordor (2014)
11. Sims 4 (2014)
12. Wolfenstein: The New Order (2014)
13. The Elder Scrolls Online (2014)
14. Thief (2014)
15. X-Plane 10.25 (2013)
16. Battlefield 4 (2013)
17. Total War: Rome II (2013)
2. World of Warships (2015)
3. The Witcher 3 (2015)
4. Dirt Rally (2015)
5. Dragon Age: Inquisition (2014)
6. Far Cry 4 (2014)
7. Assassin's Creed Unity (2014)
8. Call of Duty: Advanced Warfare (2014)
9. Alien: Isolation (2014)
10. Middle-earth: Shadow of Mordor (2014)
11. Sims 4 (2014)
12. Wolfenstein: The New Order (2014)
13. The Elder Scrolls Online (2014)
14. Thief (2014)
15. X-Plane 10.25 (2013)
16. Battlefield 4 (2013)
17. Total War: Rome II (2013)
18. Company of Heroes 2 (2013)
19. Metro: Last Light (2013)
20. BioShock Infinite (2013)
21. StarCraft II: Heart of the Swarm (2013)
22. SimCity (2013)
23. Tomb Raider (2013)
24. Crysis 3 (2013)
25. Hitman: Absolution (2012)
26. Call of Duty: Black Ops 2 (2012)
27. Borderlands 2 (2012)
28. Diablo III (2012)
29. Mass Effect 3 (2012)
30. The Elder Scrolls V: Skyrim (2011)
31. Battlefield 3 (2011)
32. Deus Ex Human Revolution (2011)
33. StarCraft 2 (2010)
34. Metro 2033 (2010)
35. World of Warcraft (2005)
19. Metro: Last Light (2013)
20. BioShock Infinite (2013)
21. StarCraft II: Heart of the Swarm (2013)
22. SimCity (2013)
23. Tomb Raider (2013)
24. Crysis 3 (2013)
25. Hitman: Absolution (2012)
26. Call of Duty: Black Ops 2 (2012)
27. Borderlands 2 (2012)
28. Diablo III (2012)
29. Mass Effect 3 (2012)
30. The Elder Scrolls V: Skyrim (2011)
31. Battlefield 3 (2011)
32. Deus Ex Human Revolution (2011)
33. StarCraft 2 (2010)
34. Metro 2033 (2010)
35. World of Warcraft (2005)
Counter-Strike: GO (2012)
High, 1366x768 | 79.60 |
World of Warships (2015)
Low, 1366x768 | 103.40 |
Medium, 1366x768 | 78.10 |
High, 1920x1080 | 36.60 |
The Witcher 3 (2015)
Low, 1024x768 | 28.40 |
Medium, 1366x768 | 17.80 |
High, 1920x1080 | 8.75 |
Ultra, 1920x1080 | 6.15 |
Dirt Rally (2015)
Low, 1024x768 | 183.20 |
Medium, 1366x768 | 45.10 |
High, 1920x1080 | 22.60 |
Ultra, 1920x1080 | 12.50 |
Dragon Age: Inquisition (2014)
Low, 1024x768 | 46.05 |
Medium, 1366x768 | 30.40 |
High, 1920x1080 | 14.70 |
Ultra, 1920x1080 | 11.80 |
Far Cry 4 (2014)
Low, 1024x768 | 46.85 |
Medium, 1366x768 | 31.30 |
High, 1920x1080 | 14.10 |
Ultra, 1920x1080 | 12.00 |
Assassin's Creed Unity (2014)
Low, 1024x768 | 26.90 |
Medium, 1366x768 | 18.00 |
High, 1920x1080 | 9.30 |
Ultra, 1920x1080 | 5.70 |
Call of Duty: Advanced Warfare (2014)
Low, 1024x768 | 67.80 |
Medium, 1366x768 | 37.00 |
High, 1920x1080 | 22.60 |
Ultra, 1920x1080 | 12.00 |
Alien: Isolation (2014)
Low, 1024x768 | 64.95 |
Medium, 1366x768 | 43.10 |
High, 1920x1080 | 21.35 |
Ultra, 1920x1080 | 16.25 |
Middle-earth: Shadow of Mordor (2014)
Low, 1280x720 | 38.74 |
Medium, 1344x756 | 24.10 |
High, 1920x1080 | 13.71 |
Ultra, 1920x1080 | 6.60 |
Sims 4 (2014)
Low, 1024x768 | 110.15 |
Medium, 1366x768 | 59.45 |
High, 1920x1080 | 34.20 |
Ultra, 1920x1080 | 24.75 |
Wolfenstein: The New Order (2014)
Low, 1280x720 | 31.90 |
Medium, 1280x720 | 31.00 |
High, 1920x1080 | 15.30 |
Ultra, 1920x1080 | 9.45 |
The Elder Scrolls Online (2014)
Low, 1024x768 | 67.50 |
Medium, 1366x768 | 47.20 |
High, 1366x768 | 34.20 |
Ultra, 1920x1080 | 17.70 |
Thief (2014)
Low, 1024x768 | 33.80 |
Medium, 1366x768 | 23.20 |
High, 1366x768 | 18.65 |
Ultra, 1920x1080 | 9.10 |
X-Plane 10.25 (2013)
Low, 1024x768 | 76.40 |
Medium, 1366x768 | 36.80 |
High, 1366x768 | 18.30 |
Ultra, 1920x1080 | 10.50 |
Battlefield 4 (2013)
Low, 1024x768 | 64.10 |
Medium, 1366x768 | 43.80 |
High, 1366x768 | 29.05 |
Ultra, 1920x1080 | 11.20 |
Total War: Rome II (2013)
Low, 1024x768 | 59.30 |
Medium, 1366x768 | 46.30 |
High, 1366x768 | 39.70 |
Ultra, 1920x1080 | 10.20 |
Company of Heroes 2 (2013)
Low, 1024x768 | 31.70 |
Medium, 1366x768 | 25.70 |
High, 1366x768 | 15.00 |
Ultra, 1920x1080 | 5.92 |
Metro: Last Light (2013)
Low, 1024x768 | 42.30 |
Medium, 1366x768 | 35.45 |
High, 1366x768 | 22.30 |
Ultra, 1920x1080 | 11.10 |
BioShock Infinite (2013)
Low, 1280x720 | 84.80 |
Medium, 1366x768 | 48.65 |
High, 1366x768 | 39.70 |
Ultra, 1920x1080 | 13.50 |
StarCraft II: Heart of the Swarm (2013)
Low, 1024x768 | 170.80 |
Medium, 1366x768 | 75.10 |
High, 1366x768 | 41.30 |
Ultra, 1920x1080 | 17.30 |
SimCity (2013)
Low, 1024x768 | 149.60 |
Medium, 1366x768 | 37.10 |
High, 1366x768 | 24.50 |
Ultra, 1920x1080 | 12.35 |
Tomb Raider (2013)
Low, 1024x768 | 128.15 |
Medium, 1366x768 | 61.55 |
High, 1366x768 | 32.80 |
Ultra, 1920x1080 | 16.50 |
Crysis 3 (2013)
Low, 1024x768 | 37.65 |
Medium, 1366x768 | 22.70 |
High, 1366x768 | 16.50 |
Ultra, 1920x1080 | 6.30 |
Hitman: Absolution (2012)
Low, 1024x768 | 45.29 |
Medium, 1366x768 | 35.50 |
High, 1366x768 | 16.60 |
Ultra, 1920x1080 | 6.70 |
Call of Duty: Black Ops 2 (2012)
Low, 1024x768 | 73.30 |
Medium, 1366x768 | 58.50 |
High, 1366x768 | 39.70 |
Ultra, 1920x1080 | 26.00 |
Borderlands 2 (2012)
Low, 1024x768 | 71.30 |
Medium, 1366x768 | 49.90 |
High, 1366x768 | 32.10 |
Ultra, 1920x1080 | 20.00 |
Diablo III (2012)
Low, 1024x768 | 62.05 |
Medium, 1366x768 | 36.05 |
High, 1366x768 | 31.45 |
Ultra, 1920x1080 | 17.70 |
Mass Effect 3 (2012)
Low, 1280x720 | 59.00 |
High, 1366x768 | 37.05 |
Ultra, 1920x1080 | 21.90 |
The Elder Scrolls V: Skyrim (2011)
Low, 1280x720 | 70.70 |
Medium, 1366x768 | 44.50 |
High, 1366x768 | 32.70 |
Ultra, 1920x1080 | 17.30 |
Battlefield 3 (2011)
Low, 1024x768 | 53.60 |
Medium, 1366x768 | 37.50 |
High, 1366x768 | 30.00 |
Deus Ex Human Revolution (2011)
Low, 1024x768 | 118.70 |
High, 1366x768 | 64.30 |
StarCraft 2 (2010)
Low, 1024x768 | 171.20 |
Medium, 1360x768 | 74.30 |
High, 1360x768 | 41.20 |
Ultra, 1920x1080 | 19.60 |
Metro 2033 (2010)
Low, 800x600 | 101.40 |
Medium, 1360x768 | 82.30 |
High, 1600x900 | 45.20 |
Ultra, 1920x1080 | 8.40 |
World of Warcraft (2005)
Medium, 1024x768 | 94.40 |
Характеристики
Общая информация |
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Архитектура | Maxwell |
Кодовое имя | GM108 |
Дата выпуска | 12 March 2014 |
Место в рейтинге | 1273 |
Тип | Laptop |
Технические характеристики |
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Частота ядра в режиме Boost | 1124 MHz |
Частота ядра | 1029 MHz |
Производительность с плавающей точкой | 863.2 gflops |
Технологический процесс | 28 nm |
Количество шейдерных процессоров | 384 |
Скорость текстурирования | 17.98 GTexel / s |
Энергопотребление (TDP) | 33 Watt |
Видеовыходы и порты |
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Видеоразъёмы | No outputs |
Совместимость, размеры, требования |
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Шина | PCI Express 2.0, PCI Express 3.0 |
Интерфейс | PCIe 3.0 x8 |
Размер ноутбука | medium sized |
Поддержка API |
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DirectX | 12.0 (11_0) |
OpenGL | 4.5 |
Память |
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Максимальный размер памяти | 4 GB |
Пропускная способность памяти | 16.02 GB / s |
Ширина шины памяти | 64 Bit |
Частота памяти | 2002 MHz |
Тип памяти | DDR3 |
Разделяемая память | 0 |
Поддержка технологий |
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CUDA | |
GameWorks | |
GeForce Experience | |
GPU Boost | |
Optimus |