Home GPU Comparison AMD Radeon RX 570 Mobile vs AMD Radeon RX 6550M

AMD Radeon RX 570 Mobile vs AMD Radeon RX 6550M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 570 Mobile and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 Mobile 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (211.2GB/s vs 144.0GB/s)
1024 additional rendering cores
AMD Radeon RX 6550M 's Advantages
Released 5 years and 1 months late
Boost Clock has increased by 135% (2840MHz vs 1206MHz)
Lower TDP (80W vs 85W)

Score

Benchmark

FP32 (float)
Radeon RX 570 Mobile
4.94 TFLOPS
Radeon RX 6550M +17%
5.816 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Jan 2023
Mobility Radeon
Generation
Navi Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x4

Clock Speeds

926 MHz
Base Clock
2000 MHz
1206 MHz
Boost Clock
2840 MHz
1650 MHz
Memory Clock
2250 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
211.2GB/s
Bandwidth
144.0GB/s

Render Config

32
Compute Units
16
-
-
-
2048
Shading Units
1024
128
TMUs
64
32
ROPs
32
-
-
-
-
RT Cores
16
16 KB (per CU)
L1 Cache
128 KB per Array
2 MB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

38.59 GPixel/s
Pixel Rate
90.88 GPixel/s
154.4 GTexel/s
Texture Rate
181.8 GTexel/s
4.940 TFLOPS
FP16 (half)
11.63 TFLOPS
4.940 TFLOPS
FP32 (float)
5.816 TFLOPS
308.7 GFLOPS
FP64 (double)
363.5 GFLOPS

Board Design

85W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Ellesmere
GPU Name
Navi 24
Ellesmere PRO
GPU Variant
Navi 24
GCN 4.0
Architecture
RDNA 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
6 nm
5.7 billion
Transistors
5.4 billion
232 mm²
Die Size
107 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.2
1.2
Vulkan
1.3
-
-
-
6.4
Shader Model
6.7

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