home > Radeon HD 4870 X2 / GV-R487X2-2GH-B
GIGABYTE Radeon HD 4870 X2 (part number GV-R487X2-2GH-B) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on ATI Radeon HD 4870 X2 model, and fabricated on 55 nm manufacturing process. The card has 750 MHz graphics clock frequency. It also has 1600 stream processors, 80 texture units, together with 32 color ROPs. The Radeon HD 4870 X2 comes with 2 GB of GDDR5 memory. Since the memory operates at 900 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 230.4 GB/s. The GPU supports PCI Express 2.0 interface, and uses 2 slots on the motherboard. This model needs up to 310 Watt of power, which is identical to the reference design. To increase GIGABYTE Radeon HD 4870 X2 3D graphics and gaming performance, it can be paired with another graphics card in crossfire mode.
Below you will find more detailed specs of the GIGABYTE Radeon HD 4870 X2 GPU.