Home GPU Comparison AMD Radeon RX 550X Mobile vs NVIDIA GeForce 930MX

AMD Radeon RX 550X Mobile vs NVIDIA GeForce 930MX

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 550X Mobile and 2GB VRAM GeForce 930MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550X Mobile 's Advantages
Released 2 years and 1 months late
Boost Clock has increased by 15% (1176MHz vs 1020MHz)
Larger VRAM bandwidth (48.00GB/s vs 14.40GB/s)
256 additional rendering cores
NVIDIA GeForce 930MX 's Advantages
Lower TDP (17W vs 50W)

Score

Benchmark

FP32 (float)
Radeon RX 550X Mobile +92%
1.505 TFLOPS
GeForce 930MX
0.783 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Mar 2016
Mobility Radeon
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1100 MHz
Base Clock
952 MHz
1176 MHz
Boost Clock
1020 MHz
1500 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
10
Compute Units
-
640
Shading Units
384
40
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
1024 KB

Theoretical Performance

18.82 GPixel/s
Pixel Rate
8.160 GPixel/s
47.04 GTexel/s
Texture Rate
24.48 GTexel/s
1.505 TFLOPS
FP16 (half)
-
1.505 TFLOPS
FP32 (float)
783.4 GFLOPS
94.08 GFLOPS
FP64 (double)
24.48 GFLOPS

Graphics Processor

Polaris 23
GPU Name
GM108
Polaris 23 MXT
GPU Variant
N16S-GMR
GCN 4.0
Architecture
Maxwell
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
Unknown
103 mm²
Die Size
Unknown

Board Design

50W
TDP
17W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.4
Shader Model
5.1

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