Radeon HD 7470 OEM and Radeon HD 5670 640SP Edition - video card comparison
Radeon HD 7470 OEM
Radeon HD 5670 640SP Edition
Architecture
TeraScale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Caicos
Juniper
Market segment
Desktop
Desktop
Release date
January 2012
July 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
750 MHz
750 MHz
Floating-point performance
240.0 gflops
960.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
1,040 million
Pipelines / CUDA cores
160
640
Power consumption (TDP)
27 Watt
64 Watt
Texture fill rate
6.000
24.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
3600 MHz
4000 MHz
Memory bandwidth
28.8 GB/s
64 GB/s
Display Connectors
1x DVI, 1x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
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