home > [X-Edition] Radeon HD7770 1GB GDDR5 / VX7770 1GBD5-2DHX
One of a few VTX3D Graphics Processing Units, based on AMD Radeon HD 7770 GHz Edition, VTX3D [X-Edition] Radeon HD7770 1GB GDDR5 (part number VX7770 1GBD5-2DHX) is built on 28 nm manufacturing process. The card is targeted at desktop market. The card's graphics frequency is 1.15 GHz. Furthermore, it has 640 stream processors, 40 texture units, along with 16 color ROPs. The [X-Edition] Radeon HD7770 1GB GDDR5 comes with 1 GB of GDDR5 memory, using 128 bit interface. The memory is clocked at 1.25 GHz, which translates to 80 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and uses 2 motherboard slots. The maximum power consumption of this model is 80 Watt, same as on the reference design. The VTX3D [X-Edition] Radeon HD7770 1GB GDDR5 is compatible with crossfire technology, and can be paired with another card for an extra game and 3D graphics performance.
Please see below for detailed specifications of the graphics card.