home > Radeon HD 4670 512MB GDDR4 PCI-E (HDMI On-board)
Sapphire Radeon HD 4670 512MB GDDR4 PCI-E (HDMI On-board) is one of a few Sapphire desktop graphics processing units, based on ATI Radeon HD 4670. The GPU sports Unified Superscalar Shader architecture, and it is built using 55 nm technology. The card has graphics clocked at 750 MHz. It also has 320 stream processors, 32 texture units, and 8 color ROPs. The Radeon HD 4670 512MB GDDR4 PCI-E (HDMI On-board) comes with 512 MB of GDDR4 memory. The memory uses 128 bit bus, and runs at 1.1 GHz. This allows the card to have 35.2 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and requires a single slot on the motherboard. This model needs up to 59 Watt of power.
Below you will find detailed specs of the graphics card.