Home GPU Comparison AMD Radeon 550X Mobile vs NVIDIA GeForce RTX 3060 Mobile

AMD Radeon 550X Mobile vs NVIDIA GeForce RTX 3060 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon 550X Mobile and 6GB VRAM GeForce RTX 3060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X Mobile 's Advantages
Lower TDP (50W vs 60W)
NVIDIA GeForce RTX 3060 Mobile 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 11% (1425MHz vs 1287MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 48.00GB/s)
3200 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 550X Mobile
1.647 TFLOPS
GeForce RTX 3060 Mobile +564%
10.94 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Jan 2021
Mobility Radeon
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1100 MHz
Base Clock
900 MHz
1287 MHz
Boost Clock
1425 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
192bit
48.00GB/s
Bandwidth
336.0GB/s

Render Config

10
Compute Units
-
-
SM Count
30
640
Shading Units
3840
40
TMUs
120
16
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

20.59 GPixel/s
Pixel Rate
68.40 GPixel/s
51.48 GTexel/s
Texture Rate
171.0 GTexel/s
1.647 TFLOPS
FP16 (half)
10.94 TFLOPS
1.647 TFLOPS
FP32 (float)
10.94 TFLOPS
103.0 GFLOPS
FP64 (double)
171.0 GFLOPS

Board Design

50W
TDP
60-115W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Polaris 23
GPU Name
GA106
Polaris 23 MXT
GPU Variant
-
GCN 4.0
Architecture
Ampere
GlobalFoundries
Foundry
Samsung
14 nm
Process Size
8 nm
2.2 billion
Transistors
12 billion
103 mm²
Die Size
276 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.4
Shader Model
6.7

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