AMD Radeon HD 7730M vs AMD Radeon Pro 570
We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 4GB VRAM Radeon Pro 570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7730M 's Advantages
Lower TDP (25W vs 150W)
AMD Radeon Pro 570 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 64% (1105MHz vs 675MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (217.0GB/s vs 28.80GB/s)
1280 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7730M
0.691 TFLOPS
Radeon Pro 570
+473%
3.96 TFLOPS
Graphics Card
Apr 2012
Release Date
Jun 2017
London
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
575 MHz
Base Clock
1000 MHz
675 MHz
Boost Clock
1105 MHz
900 MHz
Memory Clock
1695 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
217.0GB/s
Render Config
8
Compute Units
28
-
-
-
512
Shading Units
1792
32
TMUs
112
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
10.80 GPixel/s
Pixel Rate
35.36 GPixel/s
21.60 GTexel/s
Texture Rate
123.8 GTexel/s
-
FP16 (half)
3.960 TFLOPS
691.2 GFLOPS
FP32 (float)
3.960 TFLOPS
43.20 GFLOPS
FP64 (double)
247.5 GFLOPS
Board Design
25W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Chelsea
GPU Name
Polaris 20
Chelsea LE
(216-0834065)
GPU Variant
Polaris 20
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.5 billion
Transistors
5.7 billion
123 mm²
Die Size
232 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
