home > Radeon HD5870 1GB GDDR5 / AX5870 1GBD5-MDH
PowerColor Radeon HD5870 1GB GDDR5 (part number AX5870 1GBD5-MDH) is one of a few PowerColor desktop graphics processing units, based on ATI Radeon HD 5870. The GPU, built on 40 nm technology, sports TeraScale 2 Unified Processing architecture. The card has graphics clocked at 850 MHz. Furthermore, it has 1600 stream processors, 80 texture units, together with 32 color ROPs. The Radeon HD5870 1GB GDDR5 incorporates 1 GB of GDDR5 memory. The memory utilizes 256 bit bus, and runs at 1.2 GHz. This allows the card to have 153.6 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and requires 2 slots on the motherboard. This model needs up to 188 Watt of power, identical to the reference design.
Below you will find more detailed specifications of the PowerColor Radeon HD5870 1GB GDDR5 graphics unit.