GT640M real bandwidth Tags: Graphics Cards Laptops Bandwidth Graphics baha_timimi February 25, 2013 3:43:34 PM I confused about my video card of laptop which is GT640 In official Nvidia site the card bandwidth 64GB/sec where when I tested it in GPU-z it was 28.8GB/sec with 2Gbyite of DDR3 More about : gt640m real bandwidth Can't find your answer ? Ask ! Publish Related resources AMD Piledriver rumours ... and expert conjecture Forum Memory bandwidth tests... any real differences (part 2) Forum Real life AGP bandwidth ? how much is actually being used Forum NVIDIA GeForce GT 650M 2.0GB DDR3 Forum USB3.0 Hub - bandwidth usage query Forum Is gt650m better than hd 7670 m for gaming laptop? Forum Radeon HD 7660G good for gaming? Forum Advanced techs only: Gbps Network bandwidth maxed out at 50% Forum Multimedia Laptop Forum GFlops vs memory bandwidth etc Forum Battlefield 3 General discussion Forum How much bandwidth is essential for GTX 680 2-way SLI? Forum Verizon FIOS Scam - Bottlenecking Bandwidth Forum Max Bandwidth Problem Forum Student Looking for sub 700 laptop for gaming Forum Will intel hd graphic 4000 be enough Forum The effective significance of memory bandwidth? Forum [Solved] Asus 680 gtx full 3.0 bandwidth? Forum GPU running at lower bandwidth Forum 6970m performance very low, PCI-e Bandwidth is x1 1.1 Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !