Mobile GPU

Specifications of the Galaxy GeForce GT640 GC 1GB GPU

Galaxy GeForce GT640 GC 1GB (part number 6TGF8HX6FTZ) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on NVIDIA GeForce GT 640 DDR3 model, and manufactured on 28 nm technological process. The card has 950 MHz graphics clock frequency. It also features 384 CUDA cores, 32 texture units, along with 16 ROPs. The GeForce GT640 GC 1GB incorporates 1 GB of DDR3 memory, utilizing 128 bit bus. The memory is clocked at 891 MHz, which results in 28.5 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and needs 2 slots on the motherboard. This model uses up to 65 Watt of power, on a par with the reference design.

More detailed specifications of the Galaxy GeForce GT640 GC 1GB card are available below.