home > Radeon HD6770 1GB GDDR5 V2 / AX6770 1GBD5-HV2
PowerColor Radeon HD6770 1GB GDDR5 V2 (part number AX6770 1GBD5-HV2) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6770. The GPU is produced on 40 nm manufacturing process. The cards graphics frequency is 850 MHz. Furthermore, it has 800 stream processors, 40 texture units, along with 16 color ROPs. The Radeon HD6770 1GB GDDR5 V2 embeds 1 GB of GDDR5 memory. Because the memory is clocked at 1.2 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. The maximum power draw of this model is 108 Watt, identical to the reference design. To boost PowerColor Radeon HD6770 1GB GDDR5 V2 3D graphics and gaming performance, it can be paired with a similar graphics card in crossfire mode.
More detailed specifications of the PowerColor Radeon HD6770 1GB GDDR5 V2 GPU are available below.