EASY x_x

Graphics card

GeForce RTX 4080 vs Radeon RX 7900 XTX

Compared by performance index, specifications and load profile. The per-parameter difference comes first; the index follows.

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Verdict

Radeon RX 7900 XTX is 12% faster on the performance index.

The gap is noticeable but not decisive.

GeForce RTX 4080 leads on 1 parameters, Radeon RX 7900 XTX on 3.

Specification source: A — NVIDIA; B — AMD. Specifications verified on 2026-07-27

Key differences

GeForce RTX 4080

Strengths

  • Ray tracing

Trade-offs

  • Video memory
  • Rasterization
  • Memory bandwidth

Radeon RX 7900 XTX

Strengths

  • Video memory
  • Rasterization
  • Memory bandwidth

Trade-offs

  • Ray tracing

Difference per parameter

  • Rasterization

    270
    305

  • Ray tracing

    238
    177

  • Video memory

    16 GB
    24 GB

  • Power efficiency

    320 W
    355 W

  • Memory bandwidth

    256-bit GDDR6X
    384-bit GDDR6

Profile of both sides

RasterizationRay tracingVideo memoryPower efficiencyMemory bandwidth
GeForce RTX 4080Radeon RX 7900 XTX

Specifications side by side

Side AGeForce RTX 4080Side BRadeon RX 7900 XTX
Performance index270305better
Ray tracing index238better177
Video memory16 GB24 GBbetter
Memory typeGDDR6XGDDR6
Memory bus256 bit384 bitbetter
Boost clock2505 MHzbetter2500 MHz
Power draw (TDP)320 Wbetter355 W
UpscalerDLSSFSR
Process nodeTSMC 4 nmTSMC 5 nm
ReleasedQ4 2022Q4 2022

FPS in popular games

FPS is shown only when a verified measurement exists for the exact CPU, GPU and settings.

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Similar comparisons

Other pairs of the same class and pairs involving these models.

Deltas are computed from the EasyX-X catalog: relative performance indices and the vendor’s own published specifications. We do not copy third-party benchmark tables.