home > PCS+ R9 390 8GB GDDR5 / AXR9 390 8GBD5-PPDHE
PowerColor PCS+ R9 390 8GB GDDR5 (part number AXR9 390 8GBD5-PPDHE) is a desktop graphics processing unit, based on AMD Radeon R9 390. The GPU is built on 28 nm manufacturing process, and utilizes Graphics Core Next 1.1 architecture. The card has graphics clocked at 1.01 GHz. Furthermore, it has 2560 stream processors, 160 texture units, and 64 color ROPs. The PCS+ R9 390 8GB GDDR5 embeds 8 GB of GDDR5 memory. Because the memory operates at 1.5 GHz, and uses 512 bit bus, the effective memory bandwidth is 384 GB/s. The GPU has PCI Express 3.0 interface, and needs 3 slots on the motherboard. This model requires up to 275 Watt of power, on a par with the reference design.
More detailed specifications of the card are available below.