Home GPU Comparison AMD Radeon RX 6550M vs NVIDIA GeForce RTX 2070 Mobile Refresh

AMD Radeon RX 6550M vs NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6550M and 8GB VRAM GeForce RTX 2070 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550M 's Advantages
Released 2 years and 10 months late
Boost Clock has increased by 95% (2840MHz vs 1455MHz)
Lower TDP (80W vs 115W)
NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 144.0GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6550M
5.816 TFLOPS
GeForce RTX 2070 Mobile Refresh +15%
6.705 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Mar 2020
Navi Mobile
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
1260 MHz
2840 MHz
Boost Clock
1455 MHz
2250 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
256bit
144.0GB/s
Bandwidth
352.0GB/s

Render Config

16
Compute Units
-
-
SM Count
36
1024
Shading Units
2304
64
TMUs
144
32
ROPs
64
-
Tensor Cores
288
16
RT Cores
36
128 KB per Array
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
4 MB
16 MB
L3 Cache
-

Theoretical Performance

90.88 GPixel/s
Pixel Rate
93.12 GPixel/s
181.8 GTexel/s
Texture Rate
209.5 GTexel/s
11.63 TFLOPS
FP16 (half)
13.41 TFLOPS
5.816 TFLOPS
FP32 (float)
6.705 TFLOPS
363.5 GFLOPS
FP64 (double)
209.5 GFLOPS

Board Design

80W
TDP
115W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 24
GPU Name
TU106B
Navi 24
GPU Variant
-
RDNA 2.0
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
5.4 billion
Transistors
10.8 billion
107 mm²
Die Size
445 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.6

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