Home GPU Comparison AMD Radeon RX 470 Mobile vs AMD Radeon 530 Mobile

AMD Radeon RX 470 Mobile vs AMD Radeon 530 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 470 Mobile and 2GB VRAM Radeon 530 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages
Boost Clock has increased by 5% (1074MHz vs 1024MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
1664 additional rendering cores
AMD Radeon 530 Mobile 's Advantages
Released 8 months late
Lower TDP (50W vs 85W)

Score

Benchmark

FP32 (float)
Radeon RX 470 Mobile +459%
4.399 TFLOPS
Radeon 530 Mobile
0.786 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Apr 2017
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

926 MHz
Base Clock
730 MHz
1074 MHz
Boost Clock
1024 MHz
1750 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
224.0GB/s
Bandwidth
14.40GB/s

Render Config

32
Compute Units
6
-
-
-
2048
Shading Units
384
128
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

34.37 GPixel/s
Pixel Rate
8.192 GPixel/s
137.5 GTexel/s
Texture Rate
24.58 GTexel/s
4.399 TFLOPS
FP16 (half)
786.4 GFLOPS
4.399 TFLOPS
FP32 (float)
786.4 GFLOPS
274.9 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

85W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Ellesmere
GPU Name
Weston
Ellesmere PRO
GPU Variant
Weston PRO (216-0864032)
GCN 4.0
Architecture
GCN 3.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
1.55 billion
232 mm²
Die Size
125 mm²

Graphics Features

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

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