Radeon Pro Vega 48

Workstation GPU

Save this GPU, then open another GPU page to compare them side by side.

At a Glance

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.

SourcesPartial

Sources reviewed: 2026-06-30

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.

Nvidia Club source reviewTDP left blank after checking existing online source leads; available sources were sufficient for identity or board clues but did not provide a direct model-level TDP value.

TechPowerUp GPU SpecsOpen source
Apple iMac power consumption and thermal outputOfficial system-level reference checked on 2026-06-25. Confirms Radeon Pro Vega 48 shipped in the 2019 27-inch iMac configuration and provides whole-system wall-draw context only, not GPU-only TDP.Open source

Found an incorrect spec, missing source, or variant issue?

Submit a correction