AMD Radeon HD 7730 vs AMD Radeon R7 430 OEM
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7730 and 2GB VRAM Radeon R7 430 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7730 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 28.80GB/s)
Lower TDP (47W vs 50W)
AMD Radeon R7 430 OEM 's Advantages
Released 3 years and 1 months late
Boost Clock780MHz
More VRAM (2GB vs 1024GB)
Score
Benchmark
FP32 (float)
Radeon HD 7730
+2%
0.614 TFLOPS
Radeon R7 430 OEM
0.599 TFLOPS
Graphics Card
May 2013
Release Date
Jun 2016
Southern Islands
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
730 MHz
-
Boost Clock
780 MHz
1125 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
28.80GB/s
Render Config
6
Compute Units
6
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
6.400 GPixel/s
Pixel Rate
6.240 GPixel/s
19.20 GTexel/s
Texture Rate
18.72 GTexel/s
-
-
-
614.4 GFLOPS
FP32 (float)
599.0 GFLOPS
38.40 GFLOPS
FP64 (double)
37.44 GFLOPS
Board Design
47W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
None
Power Connectors
None
Graphics Processor
Cape Verde
GPU Name
Oland
Cape Verde LE
GPU Variant
-
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
0.95 billion
123 mm²
Die Size
77 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1
