Home GPU Comparison AMD Radeon 540 Mobile vs AMD Radeon R5 M465

AMD Radeon 540 Mobile vs AMD Radeon R5 M465

We compared two Mobile platform GPUs: 2GB VRAM Radeon 540 Mobile and 4GB VRAM Radeon R5 M465 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540 Mobile 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 11% (1124MHz vs 1015MHz)
Larger VRAM bandwidth (48.00GB/s vs 16.00GB/s)
128 additional rendering cores
AMD Radeon R5 M465 's Advantages
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
Radeon 540 Mobile +47%
1.151 TFLOPS
Radeon R5 M465
0.779 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Jan 2016
Mobility Radeon
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1100 MHz
Base Clock
1000 MHz
1124 MHz
Boost Clock
1015 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
8
Compute Units
6
512
Shading Units
384
32
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

17.98 GPixel/s
Pixel Rate
8.120 GPixel/s
35.97 GTexel/s
Texture Rate
24.36 GTexel/s
1151 GFLOPS
FP16 (half)
-
1151 GFLOPS
FP32 (float)
779.5 GFLOPS
71.94 GFLOPS
FP64 (double)
-

Graphics Processor

Lexa
GPU Name
Meso
Lexa PRO (215-0904018)
GPU Variant
Meso XT (216-0864018)
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

Board Design

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

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
-
CUDA
-
6.4
Shader Model
6.5

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