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Radeon R9 270
Manufacturer:AMD
Series:Rx 200
Codename:Curaçao PRO
Release date:2013. November 12.
Die count:1
http://gamesystemrequirements.com/
Die size:212 mm2
Fab:28 nm
Transistors:2800 millions
Bus interface:PCI-E 3.0 x16
Radeon R9 270
Clock rates
Core clock:900 MHz
Core clock (Boost):925 MHz
Memory clock:1400 MHz
Effective memory clock (DDR):5600 MHz
Memory
Memory size:2048 MB
Memory bus type:GDDR5
Memory bus width:256 bit
Memory bandwidth (maximum):179.2 GB/s
Core units
Unified shader units:
(Stream processors)
1280
Texture mapping units (TMU):
http://gamesystemrequirements.com/
80
Render output units (ROP):32
Compute units:20
Performance
Pixel fillrate:28.8 (GP/s)
Texture fillrate:
http://gamesystemrequirements.com/
72 (GT/s)
Single Precision (peak):2304 GFLOPS
Double Precision (peak):144 GFLOPS
Supported Technologies:
DirectX:12OpenGL:4.4
Pixel shader:5.0OpenCL:1.2
AMD Eyefinity, AMD CrossFire™, AMD TrueAudio
Thermal Design Power (TDP,Max):150 W
Energy efficiency:
http://gamesystemrequirements.com/
- Single Precision / TDP:15.36 GFLOPS/W
- Double Precision / TDP:0.96 GFLOPS/W
Release price (USD):179 USD
Performance/price ratio:12.87 GFLOPS/$
Performance
(Benchmark):
3 / 10
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Recommended CPUs:
Core i3-4350
Core i5-3330S
A8-9600
Core i5-3350P
Core i5-6400T
Athlon X4 840
Core i3-4340
Core i3-7300T
Core i5-2500S
Core i7-920
Core i5-2300
Phenom II X6 1065T
Core i3-6300T
Pentium G4560
A10-7860K
Core i3-4330
Core i7-870S
Core i5-3330
PRO A10-9700E
A10-6800B
Core i3-6098P
Core i3-4170
FX-770K
A8 PRO-7600B
Core i5-2405S
FX-4320
PRO A12-9800E
Phenom II X6 1045T
A10-8750
A10-7870K
Core i5-2400S
Phenom II X6 1055T
Core i3-4160
FX-4170
A8-7670K
A10-7850K
Core i3-7100T
Core i5-4570T
Athlon X4 860K
A8-8650
Core i3-6100T
Core i7-860S
PRO A12-8870E
Phenom II X6 1035T
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