home > Radeon HD 4650 1GB DDR2 PCI-E
Sapphire Radeon HD 4650 1GB DDR2 PCI-E is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on ATI Radeon HD 4650 DDR2 model, and is fabricated on 55 nm manufacturing process. The card has 600 MHz graphics clock frequency. Furthermore, it has 320 stream processors, 32 texture units, and 8 color ROPs. The Radeon HD 4650 1GB DDR2 PCI-E incorporates 1 GB of DDR2 memory. Since the memory operates at 400 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 12.8 GB/s. The GPU supports PCI Express 2.0 interface, and needs a single slot on the motherboard. Similar to the reference design, this model has the maximum power draw of 48 Watt. Game and 3D graphics performance of the Sapphire Radeon HD 4650 1GB DDR2 PCI-E can be improved if it is paired with a similar card.
Please see below for detailed specifications of the graphics card.