Home GPU Comparison AMD Radeon 540X Mobile vs AMD Radeon 530X Mobile

AMD Radeon 540X Mobile vs AMD Radeon 530X Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon 540X Mobile and 2GB VRAM Radeon 530X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540X Mobile 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 7% (1095MHz vs 1024MHz)
128 additional rendering cores
AMD Radeon 530X Mobile 's Advantages
Larger VRAM bandwidth (36.00GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
Radeon 540X Mobile +42%
1.121 TFLOPS
Radeon 530X Mobile
0.786 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Apr 2017
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

980 MHz
Base Clock
730 MHz
1095 MHz
Boost Clock
1024 MHz
1000 MHz
Memory Clock
1125 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
64bit
32.00GB/s
Bandwidth
36.00GB/s

Render Config

8
Compute Units
6
-
-
-
512
Shading Units
384
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

17.52 GPixel/s
Pixel Rate
8.192 GPixel/s
35.04 GTexel/s
Texture Rate
24.58 GTexel/s
1121 GFLOPS
FP16 (half)
786.4 GFLOPS
1121 GFLOPS
FP32 (float)
786.4 GFLOPS
70.08 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

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

Graphics Processor

Lexa
GPU Name
Polaris 24
Lexa PRO (215-0904018)
GPU Variant
Polaris 24 XT (216-0867030)
GCN 4.0
Architecture
GCN 3.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.55 billion
103 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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