Radeon HD 7970

Manufacturer:AMD
Series:HD 7xxx (Southern Islands)
Codename:Tahiti XT
Release date:2012. January 08.
Die count:1
Die size:352 mm2
Fab:28 nm
Transistors:4313 millions
Bus interface:PCI-E 3.0 x16
Radeon HD 7970

Clock rates

Core clock:925 MHz
Memory clock:1375 MHz
Effective memory clock (DDR):11000 MHz

Memory

Memory size:6144, 3072 MB
Memory bus type:
https://gamesystemrequirements.com/
GDDR5
Memory bus width:384 bit
Memory bandwidth (maximum):264 GB/s

Core units

Unified shader units:2048
Texture mapping units (TMU):
https://gamesystemrequirements.com/
128
Render output units (ROP):32
Compute units:32

Supported Technologies:

DirectX:12
OpenGL:4.4
OpenCL:1.2
AMD Eyefinity, AMD CrossFire™

Performance

Pixel fillrate:29.6 (GP/s)
Texture fillrate:
https://gamesystemrequirements.com/
118.4 (GT/s)
Thermal Design Power (TDP,Max):250 W
Release price (USD):550 USD
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