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Launched in June 2009, ATI Radeon E4690 PCI-E embedded Graphics Processing Unit makes use of Unified Superscalar Shader architecture, and is fabricated on 55 nm manufacturing process. The cards graphics frequency is 600 MHz. It also has 320 stream processors, 8 color ROPs, along with 32 texture units. The Radeon E4690 PCI-E incorporates 512 MB of GDDR3 memory. Since the memory is clocked at 700 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 22.4 GB/s. The GPU supports PCI Express 2.0 interface. The maximum power draw of this model is 30 Watt.
Below you will find more detailed specs of the ATI Radeon E4690 PCI-E graphics card.