home > Radeon HD 5770 DiRT 2 Edition / H577F1GDG
HIS Radeon HD 5770 DiRT 2 Edition (part number H577F1GDG) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5770, and manufactured on 40 nm technology. The card has graphics clocked at 850 MHz. It also has 800 stream processors, 16 color ROPs, together with 40 texture units. The Radeon HD 5770 DiRT 2 Edition comes with 1 GB of GDDR5 memory. Since the memory runs at 1.2 GHz, and uses 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. The maximum power draw of this model is 108 Watt. To increase HIS Radeon HD 5770 DiRT 2 Edition game and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.
Below you will find detailed specifications of the HIS Radeon HD 5770 DiRT 2 Edition GPU.