Radeon HD 5770

Manufacturer:AMD
Series:HD 5xxx (Evergreen)
Codename:Juniper XT
Release date:2009. October 13.
Die count:1
https://gamesystemrequirements.com/
Die size:166 mm2
Fab:40 nm
Transistors:1040 millions
Bus interface:PCI-E 2.1 x16
Radeon HD 5770

Clock rates

Core clock:850 MHz
Memory clock:1200 MHz
Effective memory clock (DDR):9600 MHz

Memory

Memory size:1024, 512 MB
Memory bus type:GDDR5
Memory bus width:128 bit
Memory bandwidth (maximum):76.8 GB/s

Core units

Unified shader units:800
Texture mapping units (TMU):
https://gamesystemrequirements.com/
40
Render output units (ROP):16
Compute units:10

Supported Technologies:

DirectX:11
OpenGL:4.4
OpenCL:1.2
AMD Eyefinity, AMD CrossFire

Performance

Pixel fillrate:13.6 (GP/s)
Texture fillrate:
https://gamesystemrequirements.com/
34 (GT/s)
Thermal Design Power (TDP,Max):108 W
Release price (USD):160 USD
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