Home GPU Comparison AMD Radeon RX 5700M vs AMD Radeon 550X Mobile

AMD Radeon RX 5700M vs AMD Radeon 550X Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 5700M and 4GB VRAM Radeon 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700M 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 34% (1720MHz vs 1287MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 48.00GB/s)
1664 additional rendering cores
AMD Radeon 550X Mobile 's Advantages
Lower TDP (50W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 5700M +381%
7.926 TFLOPS
Radeon 550X Mobile
1.647 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Apr 2018
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1465 MHz
Base Clock
1100 MHz
1720 MHz
Boost Clock
1287 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
48.00GB/s

Render Config

36
Compute Units
10
-
-
-
2304
Shading Units
640
144
TMUs
40
64
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
8 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.1 GPixel/s
Pixel Rate
20.59 GPixel/s
247.7 GTexel/s
Texture Rate
51.48 GTexel/s
15.85 TFLOPS
FP16 (half)
1.647 TFLOPS
7.926 TFLOPS
FP32 (float)
1.647 TFLOPS
495.4 GFLOPS
FP64 (double)
103.0 GFLOPS

Board Design

180W
TDP
50W
-
-
-
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Navi 10
GPU Name
Polaris 23
Navi 10 XML
GPU Variant
Polaris 23 MXT
RDNA 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
10.3 billion
Transistors
2.2 billion
251 mm²
Die Size
103 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
6.4

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