Radeon R7 430 OEM and Radeon HD 4670 X2 - video card comparison
Radeon R7 430 OEM
Radeon HD 4670 X2
Architecture
GCN 1.0 (2012−2020)
TeraScale (2005−2013)
GPU code name
Oland
RV730
Market segment
Desktop
Desktop
Release date
June 2016
September 2008
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
780 MHz
-
Core clock speed
730 MHz
750 MHz
Floating-point performance
599.0 gflops
2x 480.0 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
950 million
514 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
50 Watt
118 Watt
Texture fill rate
18.72
24.00
Memory type
DDR3
GDDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
1400 MHz
Memory bandwidth
28.8 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
4x DVI
HDMI
+
-
DirectX
12 (11_1)
10.1 (10_1)
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
1.2.131
N/A