home > Ultimate HD 5670 1GB GDDR5
Sapphire Ultimate HD 5670 1GB GDDR5 is one of many Sapphire desktop graphics processing units, based on ATI Radeon HD 5670. The GPU, manufactured on 40 nm technological process, features TeraScale 2 Unified Processing architecture. The card's graphics frequency is 775 MHz. Furthermore, it has 400 stream processors, 20 texture units, and 8 color ROPs. The Ultimate HD 5670 1GB GDDR5 comes with 1 GB of GDDR5 memory. Since the memory is clocked at 1 GHz, and uses 128 bit bus, the effective memory bandwidth is 64 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. The maximum power draw of this model is 64 Watt, on a par with the reference design. The Sapphire Ultimate HD 5670 1GB GDDR5 is compatible with crossfire technology, and can be paired with another graphics card for an extra 3D graphics and gaming performance.
More detailed specifications of the GPU are available below.