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Diamond Multimedia Radeon HD 7770 GHz Edition (part number 7770PE51G) is a desktop graphics processing unit, based on AMD Radeon HD 7770 GHz Edition. The GPU, produced on 28 nm technology, employs Graphics Core Next architecture. The card's graphics frequency is 1 GHz. It also has 640 stream processors, 40 texture units, along with 16 color ROPs. The Radeon HD 7770 GHz Edition incorporates 1 GB of GDDR5 memory. Since the memory is clocked at 1.125 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 72 GB/s. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. The maximum power consumption of this model is 80 Watt, identical to the reference design. 3D graphics and game performance of the Diamond Multimedia Radeon HD 7770 GHz Edition can be improved if it is paired with a similar card.
More detailed specifications of the Diamond Multimedia Radeon HD 7770 GHz Edition graphics card you will find below.