home > Radeon HD 4860 1GB GDDR5
Sapphire Radeon HD 4860 1GB GDDR5 is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on ATI Radeon HD 4860 model, and is built on 55 nm manufacturing process. The card's graphics frequency is 700 MHz. It also has 640 stream processors, 16 color ROPs, as well as 32 texture units. The Radeon HD 4860 1GB GDDR5 embeds 1 GB of GDDR5 memory. Since the memory operates at 750 MHz, and utilizes 256 bit interface, the effective memory bandwidth is 96 GB/s. The GPU supports PCI Express 2.0 interface. Similar to the reference design, this model has the maximum power draw of 130 Watt.
Please see below for detailed specifications of the graphics card.