Radeon HD 8470 OEM and Radeon HD 5570 OEM - video card comparison
Radeon HD 8470 OEM
Radeon HD 5570 OEM
Architecture
TeraScale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Caicos
Redwood
Market segment
Desktop
Desktop
Release date
January 2013
February 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
775 MHz
550 MHz
Floating-point performance
248.0 gflops
352.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
627 million
Pipelines / CUDA cores
160
320
Power consumption (TDP)
35 Watt
39 Watt
Texture fill rate
6.200
8.800
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
3200 MHz
1334 MHz
Memory bandwidth
25.6 GB/s
21.34 GB/s
Display Connectors
1x DVI, 1x HDMI
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A