home > Radeon HD 6770 1GB GDDR5 / VX6770 1GBD5-H
VTX3D Radeon HD 6770 1GB GDDR5 (part number VX6770 1GBD5-H) is one of a few VTX3D Graphics Processing Units for desktop market segment. Based on AMD Radeon HD 6770, and The GPU utilizes TeraScale 2 Unified Processing architecture, and it is built using 40 nm technology. The card's graphics frequency is 850 MHz. It also has 800 stream processors, 40 texture units, and 16 color ROPs. The Radeon HD 6770 1GB GDDR5 has 1 GB of GDDR5 memory, utilizing 128 bit bus. The memory is clocked at 1.2 GHz, which translates to 76.8 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and uses 2 slots on the motherboard. The maximum power draw of this model is 108 Watt. To boost VTX3D Radeon HD 6770 1GB GDDR5 3D graphics and game performance, it can be paired with another card in crossfire mode.
Below you will find more detailed specifications of the GPU.