The SAPPHIRE HD 7970 is the first graphics card in the world to incorporate the latest generation of GPU’s from AMD built in a new 28nm process and featuring the new GCN optimised graphics processing architecture. The HD 7970 is the most powerful single chip GPU ever built. It has a new internal structure with 32 compute units and a total of 2048 Stream processors. It ships with a core clock speed of 925MHz, and AMD Powertune technology allows enthusiasts to increase performance by overclocking. A new 384-bit high speed memory interface with over 264GB/sec memory bandwidth connects to a large 3GB array of the latest DDR5 memory.
 
Specification
 
Output 1 x Dual-Link DVI
 
1 x HDMI 1.4a
 
2 x Mini-DisplayPort
 
DisplayPort 1.2
 
GPU 925 MHz Core Clock
 
28 nm Chip
 
2048 x Stream Processors
 
Memory 3072 MB Size
 
384 -bit GDDR5
 
5500 MHz Effective
 
Dimension 275(L)x115(W)x36(H) mm Size.
 
Software Driver CD
 
SAPPHIRE TriXX Utility
 
Accessory CrossFire™ Bridge Interconnect Cable
 
8 PIN to 4 PIN Power Cable
 
DVI to VGA Adapter
 
Mini-DP to DP Cable
 
Mini Display Port to HDMI dongle
 
6 PIN to 4 PIN Power Cable
 
HDMI to SL-DVI Adapter
 
HDMI 1.4a high speed 1.8 meter cable(Full Retail SKU only)