home > Radeon HD6770 1GB GDDR5 / AX6770 1GBD5-H
PowerColor Radeon HD6770 1GB GDDR5 (part number AX6770 1GBD5-H) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon HD 6770. The GPU, produced on 40 nm technological process, features TeraScale 2 Unified Processing architecture. The cards graphics frequency is 850 MHz. It also has 800 stream processors, 40 texture units, along with 16 color ROPs. The Radeon HD6770 1GB GDDR5 comes with 1 GB of GDDR5 memory. Since the memory operates 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 slots on the motherboard. This model needs up to 108 Watt of power. To improve PowerColor Radeon HD6770 1GB GDDR5 gaming and 3D graphics performance, it can be paired with a similar card in crossfire mode.
Below you will find more detailed specs of the PowerColor Radeon HD6770 1GB GDDR5 GPU.