Home GPU Comparison AMD Radeon RX 540 Mobile vs AMD Radeon R5 M330

AMD Radeon RX 540 Mobile vs AMD Radeon R5 M330

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 2GB VRAM Radeon R5 M330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 540 Mobile 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 18% (1219MHz vs 1030MHz)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
192 additional rendering cores
AMD Radeon R5 M330 's Advantages
Lower TDP (18W vs 50W)

Score

Benchmark

FP32 (float)
Radeon RX 540 Mobile +89%
1.248 TFLOPS
Radeon R5 M330
0.659 TFLOPS
VS

Graphics Card

Nov 2017
Release Date
May 2015
Mobility Radeon
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1124 MHz
Base Clock
955 MHz
1219 MHz
Boost Clock
1030 MHz
1500 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
14.40GB/s

Render Config

8
Compute Units
5
-
-
-
512
Shading Units
320
32
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

19.50 GPixel/s
Pixel Rate
8.240 GPixel/s
39.01 GTexel/s
Texture Rate
20.60 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
659.2 GFLOPS
78.02 GFLOPS
FP64 (double)
41.20 GFLOPS

Board Design

50W
TDP
18W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Lexa
GPU Name
Exo
Lexa PRO (215-0904018)
GPU Variant
Exo PRO
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
0.69 billion
103 mm²
Die Size
56 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.0

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