EASY x_x

Graphics card

Radeon RX 6650 XT 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 91% faster on the performance index.

The gap is decisive — these are different classes.

Radeon RX 6650 XT leads on 0 parameters, Radeon RX 7900 XTX on 5.

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

Key differences

Radeon RX 6650 XT

Strengths

  • level

Trade-offs

  • Video memory
  • Rasterization
  • Memory bandwidth

Radeon RX 7900 XTX

Strengths

  • Video memory
  • Rasterization
  • Memory bandwidth

Trade-offs

  • level

Difference per parameter

  • Rasterization

    114
    305

  • Ray tracing

    57
    177

  • Video memory

    8 GB
    24 GB

  • Power efficiency

    180 W
    355 W

  • Memory bandwidth

    128-bit GDDR6
    384-bit GDDR6

Profile of both sides

RasterizationRay tracingVideo memoryPower efficiencyMemory bandwidth
Radeon RX 6650 XTRadeon RX 7900 XTX

Specifications side by side

Side ARadeon RX 6650 XTSide BRadeon RX 7900 XTX
Performance index114305better
Ray tracing index57177better
Video memory8 GB24 GBbetter
Memory typeGDDR6GDDR6
Memory bus128 bit384 bitbetter
Boost clock2635 MHzbetter2500 MHz
Power draw (TDP)180 Wbetter355 W
UpscalerFSRFSR
Process nodeTSMC 7 nmTSMC 5 nm
ReleasedQ2 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.