Radeon HD 7730M vs Radeon Pro 560X
We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 4GB VRAM Radeon Pro 560X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7730M Advantages
Boost Clock675MHz
Lower TDP (25W vs 75W)
Radeon Pro 560X Advantages
Released 6 years and 3 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (94.08GB/s vs 28.80GB/s)
512 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7730M
691
Radeon Pro 560X
+197%
2056
Graphics Card
Apr 2012
Release Date
Jul 2018
London
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
575 MHz
Base Clock
-
675 MHz
Boost Clock
-
900 MHz
Memory Clock
1470 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
94.08GB/s
Render Config
8
Compute Units
16
512
Shading Units
1024
32
TMUs
64
16
ROPs
16
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
Theoretical Performance
10.80 GPixel/s
Pixel Rate
16.06 GPixel/s
21.60 GTexel/s
Texture Rate
64.26 GTexel/s
-
FP16 (half)
2.056 TFLOPS
691.2 GFLOPS
FP32 (float)
2.056 TFLOPS
43.20 GFLOPS
FP64 (double)
128.5 GFLOPS
Board Design
25W
TDP
75W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Chelsea
GPU Name
Polaris 21
Chelsea LE
(216-0834065)
(216-0834065)
GPU Variant
Polaris 21 XT
(215-0908004)
(215-0908004)
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.5 billion
Transistors
3 billion
123 mm²
Die Size
123 mm²
Graphics Features
12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
5.1
Shader Model
6.4
