Home GPU Comparison NVIDIA GeForce RTX 2060 Mobile Refresh vs AMD Radeon RX 550X Mobile

NVIDIA GeForce RTX 2060 Mobile Refresh vs AMD Radeon RX 550X Mobile

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Mobile Refresh and 2GB VRAM Radeon RX 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Mobile Refresh 's Advantages
Released 9 months late
Boost Clock has increased by 33% (1560MHz vs 1176MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (264.0GB/s vs 48.00GB/s)
1280 additional rendering cores
AMD Radeon RX 550X Mobile 's Advantages
Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 Mobile Refresh +298%
5.99 TFLOPS
Radeon RX 550X Mobile
1.505 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Apr 2018
GeForce 20 Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1005 MHz
Base Clock
1100 MHz
1560 MHz
Boost Clock
1176 MHz
1375 MHz
Memory Clock
1500 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
64bit
264.0GB/s
Bandwidth
48.00GB/s

Render Config

30
SM Count
-
-
Compute Units
10
1920
Shading Units
640
120
TMUs
40
48
ROPs
16
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
512 KB

Theoretical Performance

74.88 GPixel/s
Pixel Rate
18.82 GPixel/s
187.2 GTexel/s
Texture Rate
47.04 GTexel/s
11.98 TFLOPS
FP16 (half)
1.505 TFLOPS
5.990 TFLOPS
FP32 (float)
1.505 TFLOPS
187.2 GFLOPS
FP64 (double)
94.08 GFLOPS

Graphics Processor

TU106B
GPU Name
Polaris 23
N18E-G1-KD-A1
GPU Variant
Polaris 23 MXT
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
10.8 billion
Transistors
2.2 billion
445 mm²
Die Size
103 mm²

Board Design

65W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4

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