Graphics card

GeForce RTX 4070 vs Radeon RX 7800 XT

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

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Verdict

Radeon RX 7800 XT is 18% faster on the performance index.

The gap is decisive — these are different classes.

GeForce RTX 4070 leads on 2 parameters, Radeon RX 7800 XT on 2.

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

Key differences

GeForce RTX 4070

Strengths

  • Ray tracing
  • Power efficiency

Trade-offs

  • Video memory
  • Rasterization
  • Memory bandwidth

Radeon RX 7800 XT

Strengths

  • Video memory
  • Rasterization
  • Memory bandwidth

Trade-offs

  • Ray tracing
  • Power efficiency

Difference per parameter

  • Rasterization

    172
    205
  • Ray tracing

    151
    119
  • Video memory

    12 GB
    16 GB
  • Power efficiency

    200 W
    263 W
  • Memory bandwidth

    192-bit GDDR6X
    256-bit GDDR6

Profile of both sides

RasterizationRay tracingVideo memoryPower efficiencyMemory bandwidth
GeForce RTX 4070Radeon RX 7800 XT

Specifications side by side

Side AGeForce RTX 4070Side BRadeon RX 7800 XT
Performance index172205better
Ray tracing index151better119
Video memory12 GB16 GBbetter
Memory typeGDDR6XGDDR6
Memory bus192 bit256 bitbetter
Boost clock2475 MHzbetter2430 MHz
Power draw (TDP)200 Wbetter263 W
UpscalerDLSSFSR
Process nodeTSMC 4 nmTSMC 5 nm
ReleasedQ2 2023Q3 2023

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.