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Diamond Multimedia Radeon HD 6770 (part number 6770PE51GE) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6770, and manufactured on 40 nm technological process. The card's graphics frequency is 850 MHz. Furthermore, it has 800 stream processors, 40 texture units, together with 16 color ROPs. The Radeon HD 6770 embeds 1 GB of GDDR5 memory. Since the memory runs at 1.2 GHz, and uses 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. The maximum power consumption of this model is 108 Watt. Game and 3D graphics performance of the Diamond Multimedia Radeon HD 6770 can be improved if it is paired with a similar card.
More detailed specifications of the Diamond Multimedia Radeon HD 6770 GPU are available below.