Home GPU Comparison NVIDIA GeForce RTX 3060 Mobile vs AMD Radeon Pro 555X

NVIDIA GeForce RTX 3060 Mobile vs AMD Radeon Pro 555X

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3060 Mobile and 4GB VRAM Radeon Pro 555X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Mobile 's Advantages
Released 2 years and 6 months late
Boost Clock1425MHz
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 94.08GB/s)
3072 additional rendering cores
Lower TDP (60W vs 75W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Mobile +685%
10.94 TFLOPS
Radeon Pro 555X
1.393 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jul 2018
GeForce 30 Mobile
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1750 MHz
Memory Clock
1470 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
94.08GB/s

Render Config

-
Compute Units
12
30
SM Count
-
3840
Shading Units
768
120
TMUs
48
48
ROPs
16
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

68.40 GPixel/s
Pixel Rate
14.51 GPixel/s
171.0 GTexel/s
Texture Rate
43.54 GTexel/s
10.94 TFLOPS
FP16 (half)
1393 GFLOPS
10.94 TFLOPS
FP32 (float)
1393 GFLOPS
171.0 GFLOPS
FP64 (double)
87.07 GFLOPS

Board Design

60-115W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA106
GPU Name
Polaris 21
-
GPU Variant
Polaris 21 PRO
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
12 billion
Transistors
3 billion
276 mm²
Die Size
123 mm²

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
8.6
CUDA
-
6.7
Shader Model
6.4

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