home > Radeon HD 7790 IceQ X 1GB / H779QM1GD
HIS Radeon HD 7790 IceQ X2 1GB (part number H779QM1GD) is one of a few HIS desktop graphics processing units, based on AMD Radeon HD 7790. The GPU, produced on 28 nm technological process, sports Graphics Core Next architecture. The card has 1 GHz graphics clock frequency. Furthermore, it has 896 stream processors, 56 texture units, as well as 16 color ROPs. The Radeon HD 7790 IceQ X2 1GB embeds 1 GB of GDDR5 memory. Because the memory runs at 1.5 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 96 GB/s. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. This model needs up to 85 Watt of power, same as on the reference design. Gaming and 3D graphics performance of the HIS Radeon HD 7790 IceQ X2 1GB can be improved if it is paired with another graphics card.
More detailed specifications of the HIS Radeon HD 7790 IceQ X2 1GB graphics card are available below.