Home GPU Comparison AMD Radeon Pro 570X vs AMD Radeon RX 580X Mobile

AMD Radeon Pro 570X vs AMD Radeon RX 580X Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 570X and 8GB VRAM Radeon RX 580X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 570X 's Advantages
Released 11 months late
Boost Clock has increased by 3% (1105MHz vs 1077MHz)
AMD Radeon RX 580X Mobile 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 217.6GB/s)
512 additional rendering cores
Lower TDP (100W vs 150W)

Score

Benchmark

FP32 (float)
Radeon Pro 570X
3.96 TFLOPS
Radeon RX 580X Mobile +25%
4.963 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Apr 2018
Radeon Pro Mac
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1000 MHz
Base Clock
1000 MHz
1105 MHz
Boost Clock
1077 MHz
1700 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
217.6GB/s
Bandwidth
256.0GB/s

Render Config

28
Compute Units
36
-
-
-
1792
Shading Units
2304
112
TMUs
144
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

35.36 GPixel/s
Pixel Rate
34.46 GPixel/s
123.8 GTexel/s
Texture Rate
155.1 GTexel/s
3.960 TFLOPS
FP16 (half)
4.963 TFLOPS
3.960 TFLOPS
FP32 (float)
4.963 TFLOPS
247.5 GFLOPS
FP64 (double)
310.2 GFLOPS

Board Design

150W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 20
GPU Name
Polaris 20
Polaris 20
GPU Variant
Polaris 20M XT
GCN 4.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
5.7 billion
Transistors
5.7 billion
232 mm²
Die Size
232 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
6.4

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