Home GPU Comparison AMD Radeon Pro 570X vs AMD Radeon E8870

AMD Radeon Pro 570X vs AMD Radeon E8870

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 570X and 4GB VRAM Radeon E8870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 570X 's Advantages
Released 3 years and 6 months late
Boost Clock1105MHz
Larger VRAM bandwidth (217.6GB/s vs 96.00GB/s)
1024 additional rendering cores
AMD Radeon E8870 's Advantages
Lower TDP (75W vs 150W)

Score

Benchmark

FP32 (float)
Radeon Pro 570X +157%
3.96 TFLOPS
Radeon E8870
1.536 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Sep 2015
Radeon Pro Mac
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1000 MHz
Base Clock
-
1105 MHz
Boost Clock
-
1700 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
217.6GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
28
Compute Units
12
1792
Shading Units
768
112
TMUs
48
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB

Theoretical Performance

35.36 GPixel/s
Pixel Rate
16.00 GPixel/s
123.8 GTexel/s
Texture Rate
48.00 GTexel/s
3.960 TFLOPS
FP16 (half)
-
3.960 TFLOPS
FP32 (float)
1.536 TFLOPS
247.5 GFLOPS
FP64 (double)
96.00 GFLOPS

Graphics Processor

Polaris 20
GPU Name
Saturn
Polaris 20
GPU Variant
Saturn PRO
GCN 4.0
Architecture
GCN 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
2.08 billion
232 mm²
Die Size
160 mm²

Board Design

150W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
6.3

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