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Graphics cards/AMD Radeon RX 5500 XT

AMD · Radeon RX 5000 · Desktop

AMD Radeon RX 5500 XT

The AMD Radeon RX 5500 XT is AMD’s RDNA desktop graphics card with 8 GB of GDDR6 memory, 1,408 shading units and a boost clock of 1845 MHz.

Radeon RX 5500 XTIllustration

Drawn from this part’s own specifications. No openly-licensed photograph of the AMD Radeon RX 5500 XT exists, so this is an illustration rather than a photograph.

Overview

The AMD Radeon RX 5500 XT is AMD’s RDNA desktop graphics card with 8 GB of GDDR6 memory, 1,408 shading units and a boost clock of 1845 MHz. These are the manufacturer’s published figures. They describe what the chip is designed to do, not what your particular machine does with it, and the gap between those two is usually cooling. A boost clock is a ceiling rather than a promise, and how long a graphics card holds it under continuous load is the one thing no specification sheet can tell you.

Specifications

Architecture
RDNA
Shading units
1,408

Comparable within an architecture. Across vendors or generations it is not a like-for-like count.

Base clock
Not verified
Boost clock
1845 MHz
Memory
8 GB
Memory type
GDDR6
Memory bus
Not verified
Game clock
1717 MHz

AMD's typical clock while gaming. A different quantity from a base clock.

Compute units
22
TDP
130 W

Board power, not measured draw. A laptop GPU's power is a range the laptop maker chooses within.

Process
Not verified
Launched
2019-12-12

Sources

Each figure, the label its source printed beside it, and the day it was read.

FigureAs printedSourceChecked
ArchitectureRDNARelease textir.amd.comLaunch release
Shading units1,408Stream Processorsamd.comSpecification page
Boost clock1845 MHzBoost Frequencyamd.comSpecification page
Memory8 GBMax Memory Sizeamd.comSpecification page
Memory typeGDDR6Memory Typeamd.comSpecification page
Game clock1717 MHzGame Frequencyamd.comSpecification page
Compute units22Compute Unitsamd.comSpecification page
TDP130 WTypical Board Power (Desktop)amd.comSpecification page
Launched2019-12-12Launch Dateamd.comSpecification page

Measured on SystemCheck: not enough runs yet. Run the test to add yours.

Compare

The 6 nearest graphics cards in the same segment, each with a published side-by-side.

Every figure on this sheet is a design target. None of it is a measurement.

Nothing above describes how a graphics card behaves twenty minutes into a sustained workload, which is where two chips with nearly identical specifications routinely diverge. A boost clock is a ceiling the vendor permits, not a rate the chip sustains, and whether it holds depends on the cooling, the case, the power profile and the room. None of those appear on a specification sheet.

We deliberately do not reduce these figures to a single score. A composite invented from specifications would look authoritative and measure nothing, and choosing the weights would be choosing the winner.