Radeon RX 7900 XT

Reference GPU

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At a Glance

Identity
Entry Type	Reference GPU
Official Name	AMD Radeon RX 7900 XT
Architecture	RDNA 3.0
Launch Date	2022-11-03
Core Specs
GPU Die	Navi 31
Chip Variant / Package	MCM
Process Node	TSMC 5 nm
Transistor Count	57.7 billion
Die Size	529 mm²
Stream Processors	5376
TMUs	336
ROPs	192
RT Units / RT Cores	84
Base Clock	1,387 MHz
Boost Clock	2,394 MHz
Pixel Fillrate	459.6 GP/s
Texture Fillrate	804.4 GT/s
FP32 Throughput	51.48 TFLOPS
FP16 Throughput	103 TFLOPS
FP64 Throughput	1.61 TFLOPS
Memory
Memory Size	20 GB
Memory Type	GDDR6
Memory Bus Width	320-bit
Memory Clock	2,500 MHz
Memory Bandwidth	800 GB/s
L2 Cache	6 MB
L1 Cache	250 KB
Board and Display
TDP / TBP	300 W
Recommended PSU	700 W
Interface	PCIe 4.0 x16
Display Outputs	1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
Slot Width	Dual-slot
Card Length	276 mm
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.

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

Known issues pending source review.

Reviews1 review

Board-partner, reference-card, article, and video reviews that cover this GPU.

Review covering the RX 7900 XTX and RX 7900 XT launch cards.

Market Watch 2 data points Median $819 US · New · Retail

Recent observed market data for AMD Radeon RX 7900 XT. Listings are samples, not guaranteed inventory.

Best Value GPU Used · Active listing · US

$525 1 week ago

Best Value GPU New · Retail · US

$819 1 week ago

Full Market Watch

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.

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