Battlefield 4 Gameplay on GT640M

The game played on Acer V3-471G Core i7-3610QM 2.3GHz 2 GB Nvdia GeForce GT640M 4 GB DDR3 Memory Played on high graphic and 20-25 FPS. Others gameplay : Arma 3 Operation Radio Silence : http://www.youtube.com/watch?v=vVeu4OifB6w Arma 3 Operation Wet Work : http://www.youtube.com/watch?v=p5Ddj236iGs Counter Stirke : http://www.youtube.com/watch?v=Xvj1wjqO3yw Hawken Siege : http://www.youtube.com/watch?v=MQ3C8M7qGYE Hawken Deathmatch : https://www.youtube.com/watch?v=E07nzw92OvU Battlefield 4 : http://www.youtube.com/watch?v=MIx_z2-DMlo Call of Duty World at war : http://www.youtube.com/watch?v=OZaOVUJbods