Radeon 530 and Radeon HD 7470 OEM - video card comparison
Radeon 530
Radeon HD 7470 OEM
Architecture
GCN (2011−2017)
TeraScale 2 (2009−2015)
GPU code name
Meso
Caicos
Market segment
Laptop
Desktop
Release date
March 2017
January 2012
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1024 MHz
-
Core clock speed
1024 MHz
750 MHz
Floating-point performance
784.1 gflops
240.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,550 million
370 million
Pipelines / CUDA cores
384
160
Power consumption (TDP)
50 Watt
27 Watt
Texture fill rate
24.50
6.000
Memory type
DDR3/GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2250 MHz
3600 MHz
Memory bandwidth
28.8 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x DisplayPort
HDMI
+
-
DirectX
12.0
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.5
4.4
Shader Model
5.0
5.0
Vulkan
+
N/A