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ATI Radeon HD 5850 Graphics Processing Unit for desktop market segment is built on TeraScale 2 Unified Processing architecture, and was released in September 2009. The GPU is produced on 40 nm technology. The card has graphics clocked at 725 MHz. It also has 1440 stream processors, 32 color ROPs, together with 72 texture units. The Radeon HD 5850 comes with 2 GB of GDDR5 memory. Because the memory operates at 1 GHz, and uses 256 bit bus, the effective memory bandwidth is 128 GB/s. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. This model uses up to 151 Watt of power.
Below you will find detailed specs of the ATI Radeon HD 5850 graphics card.