Mobility Radeon HD 5470 and Radeon HD 7470 OEM - video card comparison
Mobility Radeon HD 5470
Radeon HD 7470 OEM
Architecture
Terascale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Park XT
Caicos
Market segment
Laptop
Desktop
Release date
January 2010
January 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
750 MHz
750 MHz
Floating-point performance
120 gflops
240.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
292 million
370 million
Pipelines / CUDA cores
80
160
Power consumption (TDP)
13-15 Watt
27 Watt
Texture fill rate
6.000
6.000
Memory type
DDR2, GDDR2, DDR3, GDDR3, GDDR5
GDDR5
Maximum RAM amount
512 MB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
3600 MHz
Memory bandwidth
25.6 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x DisplayPort
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