AMD Radeon RX 540 Mobile vs AMD Radeon R9 M375

VS

AMD Radeon RX 540 Mobile AMD Radeon R9 M375

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 2GB VRAM Radeon R9 M375 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 20% (1219MHz vs 1015MHz)

Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)

AMD Radeon R9 M375 's Advantages

128 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 540 Mobile

1.248 TFLOPS

Radeon R9 M375 +4%

1.299 TFLOPS

Radeon RX 540 Mobile

VS

Radeon R9 M375

Graphics Card

Nov 2017

Release Date

May 2015

Mobility Radeon

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1124 MHz

Base Clock

1000 MHz

1219 MHz

Boost Clock

1015 MHz

1500 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

28.80GB/s

Render Config

-

SM Count

-

8

Compute Units

10

512

Shading Units

640

32

TMUs

40

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

19.50 GPixel/s

Pixel Rate

16.24 GPixel/s

39.01 GTexel/s

Texture Rate

40.60 GTexel/s

1248 GFLOPS

FP16 (half)

-

1248 GFLOPS

FP32 (float)

1299 GFLOPS

78.02 GFLOPS

FP64 (double)

81.20 GFLOPS

Graphics Processor

Lexa

GPU Name

Tropo

Lexa PRO (215-0904018)

GPU Variant

Tropo XT2

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

2.2 billion

Transistors

1.5 billion

103 mm²

Die Size

123 mm²

Board Design

50W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.2

Vulkan

1.2.170

-

CUDA

-

6.4

Shader Model

6.5 (5.1)

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