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Radeon HD 8870 OEM
Manufacturer:AMD
Series:HD 8xxx (Sea Islands)
Codename:Pitcairn XT
Architecture:GCN 1
Release date:2013. January 08.
Die count:1
https://gamesystemrequirements.com/
Die size:212 mm2
Fab:28 nm
Transistors:2800 millions
Bus interface:PCI-E 3.0 x16
Clock rates
Core clock:1000 MHz
Memory clock:1200 MHz
Effective memory clock (DDR):
https://gamesystemrequirements.com/
9600 MHz
Memory
Memory size:2048 MB
Memory bus type:GDDR5
Memory bus width:256 bit
Memory bandwidth (maximum):153.6 GB/s
Core units
Unified shader units:1280
Texture mapping units (TMU):
https://gamesystemrequirements.com/
80
Render output units (ROP):32
Compute units:20
Supported Technologies:
DirectX:12
OpenGL:4.5
OpenCL:1.2
Performance
Pixel fillrate:32 (GP/s)
Texture fillrate:
https://gamesystemrequirements.com/
80 (GT/s)
Single Precision (peak):2560 GFLOPS
Thermal Design Power (TDP,Max):175 W
Performance
(Benchmark):
3 / 10
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Recommended CPUs:
Core i5-6500
Core i5-3570K
Core i5-6685R
Core i7-2600S
Core i5-4570
Core i5-3570
Core i5-4590S
Core i5-6600T
FX-6350
Core i5-3550
Core i5-7400
Core i5-3550S
Core i5-4690T
Core i5-4670R
Core i5-6402P
Core i5-6400
Core i5-5575R
Core i5-2550K
Core i5-4460
Core i5-4570S
Core i5-3570S
FX-8120
Core i5-3470
Core i5-4570R
Core i5-2500K
Core i5-3450
Core i5-4670S
Core i5-4440
Core i3-7350K
FX-6330
FX-6300
Core i5-4460S
Core i5-3475S
Core i5-4670T
Core i3-7320
Core i7-975
Core i5-4430
PRO A12-8870
Core i5-2500
Core i5-3470S
Ryzen 3 1300X
Core i5-4440S
Core i3-6320
FX-6200
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