Radeon HD 8470 OEM and Radeon 9100 PCI - video card comparison
Radeon HD 8470 OEM
Radeon 9100 PCI
Architecture
TeraScale 2 (2009−2015)
Rage 7 (2001−2006)
GPU code name
Caicos
R200
Market segment
Desktop
Desktop
Release date
January 2013
April 2003
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
None
None
Core clock speed
775 MHz
250 MHz
Floating-point performance
248.0 gflops
-
Manufacturing process technology
40 nm
150 nm
Number of transistors
370 million
60 million
Pipelines / CUDA cores
160
-
Power consumption (TDP)
35 Watt
-
Texture fill rate
6.200
2.000
Memory type
GDDR5
DDR
Maximum RAM amount
1 GB
64 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
3200 MHz
500 MHz
Memory bandwidth
25.6 GB/s
8 GB/s
Display Connectors
1x DVI, 1x HDMI
1x DVI, 1x VGA
HDMI
+
-
DirectX
11.2 (11_0)
8.1
OpenCL
1.2
N/A
OpenGL
4.4
1.4
Shader Model
5.0
-
Vulkan
N/A
N/A