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Radeon RX 7900 XTX — RDNA 3 · 24 GB GDDR6 · 355 W
AMD

Radeon RX 7900 XTX

RDNA 3 · 24 GB GDDR6 · 355 W

90
/ 100
From $999
VS
PowerColor Red Devil Radeon RX 7900 XTX — RDNA 3 · 24 GB GDDR6 · 355 W · Red Devil
PowerColor

PowerColor Red Devil Radeon RX 7900 XTX

RDNA 3 · 24 GB GDDR6 · 355 W · Red Devil

90
/ 100
From $1,128
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Radeon RX 7900 XTX lands at 90 and PowerColor Red Devil Radeon RX 7900 XTX at 90. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Radeon RX 7900 XTX if…

  • ✓More VRAM at price tier
  • ✓FSR support
  • ✓Driver open-source on Linux

Pick PowerColor Red Devil Radeon RX 7900 XTX if…

  • ✓More VRAM at price tier
  • ✓FSR support
  • ✓Driver open-source on Linux
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

4K & rasterization

Tie

Traditional rendering throughput at high resolution

Effectively tied — neither pulls a 2-point weighted lead.

Ray tracing

Tie

RT-heavy titles with path-traced lighting

Effectively tied — neither pulls a 2-point weighted lead.

AI workloads

Tie

Local inference, upscaling, generative tools

Effectively tied — neither pulls a 2-point weighted lead.

Power efficiency

Tie

Frames per watt — heat, noise, and PSU sizing

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Radeon RX 7900 XTX

Specdex score per dollar at MSRP

Radeon RX 7900 XTX more score per dollar ($999 vs $1,128).

Radeon RX 7900 XTX 90
vs
90 PowerColor Red Devil Radeon RX 7900 XTX

Score breakdown

Radeon RX 7900 XTX
90
raster 90
rt 80
ai 75
efficiency 77
PowerColor Red Devil Radeon RX 7900 XTX
90
raster 90
rt 80
ai 75
efficiency 77

Specs side-by-side

Radeon RX 7900 XTX versus PowerColor Red Devil Radeon RX 7900 XTX — full spec comparison
Spec Radeon RX 7900 XTX PowerColor Red Devil Radeon RX 7900 XTX
Architecture
RDNA 3
RDNA 3
VRAM
24 GB GDDR6
24 GB GDDR6
TBP
355 W
355 W
Release year
2022
2022

Radeon RX 7900 XTX

Pros
  • +More VRAM at price tier
  • +FSR support
  • +Driver open-source on Linux
Cons
  • −RT trails NVIDIA
  • −AI ecosystem smaller
  • −Driver day-0 bugs

PowerColor Red Devil Radeon RX 7900 XTX

Pros
  • +More VRAM at price tier
  • +FSR support
  • +Driver open-source on Linux
Cons
  • −RT trails NVIDIA
  • −AI ecosystem smaller
  • −Driver day-0 bugs

FAQ: Radeon RX 7900 XTX vs PowerColor Red Devil Radeon RX 7900 XTX

Which is better, Radeon RX 7900 XTX or PowerColor Red Devil Radeon RX 7900 XTX? +

Both score 90 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Radeon RX 7900 XTX worth the price? +

At $999, Radeon RX 7900 XTX delivers a Specdex score of 90 — strongest in raster.

Is PowerColor Red Devil Radeon RX 7900 XTX worth the price? +

At $1,128, PowerColor Red Devil Radeon RX 7900 XTX delivers a Specdex score of 90 — strongest in raster.

Does Radeon RX 7900 XTX or PowerColor Red Devil Radeon RX 7900 XTX last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is the better value, Radeon RX 7900 XTX or PowerColor Red Devil Radeon RX 7900 XTX? +

Radeon RX 7900 XTX — more score per dollar ($999 vs $1,128). Specdex score per dollar at MSRP.