Radeon RX 6550M

Laptop GPU

RDNA 2.0 Radeon RX 6000 Series Mobile Laptop GDDR6 2023

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At a Glance

Entry Type: Laptop GPU
Architecture: RDNA 2.0
Series: Radeon RX 6000 Series
GPU Die: Navi 24
Launch Date: 2023-01-04
Stream Processors: 1,024
TMUs: 64
ROPs: 32
Memory: 4 GB GDDR6
Bus Width: 64-bit
TDP/TBP: 80 W
Interface: PCIe 4.0 x4
Data Confidence: Partial

GPU Specs

What do these fields mean?Partial

Identity
Entry Type	Laptop GPU
Official Name	AMD Radeon RX 6550M
Architecture	RDNA 2.0
Launch Date	2023-01-04
Core Specs
GPU Die	Navi 24
Process Node	TSMC 6 nm
Transistor Count	5.4 billion
Die Size	107 mm²
Stream Processors	1024
TMUs	64
ROPs	32
RT Units / RT Cores	16
Base Clock	2,000 MHz
Boost Clock	2,840 MHz
Pixel Fillrate	90.88 GP/s
Texture Fillrate	181.8 GT/s
FP32 Throughput	5.82 TFLOPS
FP16 Throughput	11.63 TFLOPS
FP64 Throughput	0.36 TFLOPS
Memory
Memory Size	4 GB
Memory Type	GDDR6
Memory Bus Width	64-bit
Memory Clock	2,250 MHz
Memory Bandwidth	144 GB/s
L2 Cache	1 MB
L1 Cache	128 KB
Board and Display
TDP / TBP	80 W
Interface	PCIe 4.0 x4
Slot Width	IGP
Software
Shader Model	6.8
DirectX Support	DirectX 12.2
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 2.2

This GPU Wiki entry is being expanded and source-checked.

Why It Mattered

This entry is currently a specification record. Historical notes will be added after source review.

Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-23

This entry is still being source-checked.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

TechPowerUp GPU SpecsOpen source

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