Home GPU Comparison AMD Radeon RX 540 Mobile vs AMD Radeon R9 M380 Mac Edition

AMD Radeon RX 540 Mobile vs AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 2GB VRAM Radeon R9 M380 Mac Edition 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 19% (1219MHz vs 1021MHz)
AMD Radeon R9 M380 Mac Edition 's Advantages
Larger VRAM bandwidth (100.4GB/s vs 96.00GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 540 Mobile
1.248 TFLOPS
Radeon R9 M380 Mac Edition +25%
1.568 TFLOPS
VS

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
900 MHz
1219 MHz
Boost Clock
1021 MHz
1500 MHz
Memory Clock
1568 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
100.4GB/s

Render Config

8
Compute Units
12
-
-
-
512
Shading Units
768
32
TMUs
48
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.50 GPixel/s
Pixel Rate
16.34 GPixel/s
39.01 GTexel/s
Texture Rate
49.01 GTexel/s
1248 GFLOPS
FP16 (half)
-
1248 GFLOPS
FP32 (float)
1.568 TFLOPS
78.02 GFLOPS
FP64 (double)
98.02 GFLOPS

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Lexa
GPU Name
Strato
Lexa PRO (215-0904018)
GPU Variant
Strato PRO
GCN 4.0
Architecture
GCN 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
2.08 billion
103 mm²
Die Size
160 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5

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