Revisão da placa de vídeo NVIDIA GeForce 840M

GeForce 840M placa de vídeo lançada por NVIDIA, data de lançamento: 12 March 2014. A placa de vídeo foi projetada para computadores laptop e com base na microarquitetura Maxwell codinome GM108.

Velocidade do clock do núcleo - 1029 MHz. Aumentar a velocidade do clock - 1124 MHz. Taxa de preenchimento da textura - 17.98 GTexel / s. Pipelines - 384. Desempenho de ponto flutuante - 863.2 gflops. Tecnologia do processo de fabricação - 28 nm. Consumo de energia (TDP) - 33 Watt.

Tipo de memória: DDR3. Quantidade máxima de RAM - 4 GB. Largura do barramento de memória - 64 Bit. Velocidade do clock da memória - 2002 MHz. Largura de banda da memória - 16.02 GB / s. Memória compartilhada - 0.

Benchmarks

Desempenho dos jogos

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

Especificações