home > Radeon HD 4870 512MB GDDR5 / VX4870 512MGD5
VTX3D Radeon HD 4870 512MB GDDR5 (part number VX4870 512MGD5) is a desktop graphics processing unit, based on ATI Radeon HD 4870 GDDR5. The GPU, fabricated on 55 nm manufacturing process, features Unified Superscalar Shader architecture. The card has 770 MHz graphics clock frequency. It also has 800 stream processors, 16 color ROPs, along with 40 texture units. The Radeon HD 4870 512MB GDDR5 embeds 512 MB of GDDR5 memory, utilizing 256 bit bus. The memory is clocked at 900 MHz, which results in 115.2 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 2 slots on the motherboard. The maximum power consumption of this model is 150 Watt, on a par with the reference design.
Below you will find detailed specifications of the VTX3D Radeon HD 4870 512MB GDDR5 graphics card.