Radeon HD 8490 OEM and FirePro 2270 1GB Edition - video card comparison
Radeon HD 8490 OEM
FirePro 2270 1GB Edition
Architecture
TeraScale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Caicos
Cedar
Market segment
Desktop
Workstation
Release date
July 2013
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
875 MHz
600 MHz
Floating-point performance
280.0 gflops
96 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
292 million
Pipelines / CUDA cores
160
80
Power consumption (TDP)
35 Watt
17 Watt
Texture fill rate
7.000
4.80
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
1200 MHz
Memory bandwidth
14.4 GB/s
9.6 GB/s
Display Connectors
1x DVI, 1x DisplayPort
1x DVI
DirectX
11.2 (11_0)
11.0
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
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