home > Radeon HD 4850 X2 2G/1G GDDR3 PCI-E
Sapphire Radeon HD 4850 X2 2G/1G GDDR3 PCI-E is a Graphics Processing Unit for desktop market segment, based on ATI Radeon HD 4850 x2. The GPU sports Unified Superscalar Shader architecture, and it is built on 55 nm manufacturing process. The card has graphics clocked at 625 MHz. It also has 1600 stream processors, 32 color ROPs, together with 80 texture units. The Radeon HD 4850 X2 2G/1G GDDR3 PCI-E has 2 GB of GDDR3 memory. Since the memory is clocked at 993 MHz, and uses 256 bit bus, the effective memory bandwidth is 127.1 GB/s. The GPU supports PCI Express 2.0 interface, and requires 2 motherboard slots. The maximum power consumption of this model is 250 Watt.
Detailed specifications of the graphics card are available below.