Home GPU Comparison AMD Radeon RX 540 Mobile vs NVIDIA GeForce MX550

AMD Radeon RX 540 Mobile vs NVIDIA GeForce MX550

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 540 Mobile and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX550 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 8% (1320MHz vs 1219MHz)
512 additional rendering cores
Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)
Radeon RX 540 Mobile
1.248 TFLOPS
GeForce MX550 +116%
2.703 TFLOPS
VS

Graphics Card

Nov 2017
Release Date
Jan 2022
Mobility Radeon
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1124 MHz
Base Clock
1065 MHz
1219 MHz
Boost Clock
1320 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
96.00GB/s

Render Config

8
Compute Units
-
-
SM Count
16
512
Shading Units
1024
32
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

19.50 GPixel/s
Pixel Rate
21.12 GPixel/s
39.01 GTexel/s
Texture Rate
42.24 GTexel/s
1248 GFLOPS
FP16 (half)
2.703 TFLOPS
1248 GFLOPS
FP32 (float)
2.703 TFLOPS
78.02 GFLOPS
FP64 (double)
42.24 GFLOPS

Board Design

50W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Lexa
GPU Name
TU117
Lexa PRO (215-0904018)
GPU Variant
MX550
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
2.2 billion
Transistors
4.7 billion
103 mm²
Die Size
200 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6

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