EASY x_x

Graphics card

Radeon RX 6650 XT vs Radeon RX 7900 XT

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

Build your own comparison

Pick two models — the comparison page opens.

If the form is unavailable, use the ready-made comparisons below.

Verdict

Radeon RX 7900 XT is 79% faster on the performance index.

The gap is decisive — these are different classes.

Radeon RX 6650 XT leads on 0 parameters, Radeon RX 7900 XT 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 XT

Strengths

  • Video memory
  • Rasterization
  • Memory bandwidth

Trade-offs

  • level

Difference per parameter

  • Rasterization

    114
    262

  • Ray tracing

    57
    152

  • Video memory

    8 GB
    20 GB

  • Power efficiency

    180 W
    300 W

  • Memory bandwidth

    128-bit GDDR6
    320-bit GDDR6

Profile of both sides

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

Specifications side by side

Side ARadeon RX 6650 XTSide BRadeon RX 7900 XT
Performance index114262better
Ray tracing index57152better
Video memory8 GB20 GBbetter
Memory typeGDDR6GDDR6
Memory bus128 bit320 bitbetter
Boost clock2635 MHzbetter2400 MHz
Power draw (TDP)180 Wbetter300 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.

Open the FPS calculator

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.