EASY x_x

Graphics card

Radeon RX 6600 vs Radeon RX 6700 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 6700 XT is 41% faster on the performance index.

The gap is decisive — these are different classes.

Radeon RX 6600 leads on 1 parameters, Radeon RX 6700 XT on 4.

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

Key differences

Radeon RX 6600

Strengths

  • Power efficiency

Trade-offs

  • Video memory
  • Rasterization
  • Memory bandwidth

Radeon RX 6700 XT

Strengths

  • Video memory
  • Rasterization
  • Memory bandwidth

Trade-offs

  • Power efficiency

Difference per parameter

  • Rasterization

    92
    140

  • Ray tracing

    46
    70

  • Video memory

    8 GB
    12 GB

  • Power efficiency

    132 W
    230 W

  • Memory bandwidth

    128-bit GDDR6
    192-bit GDDR6

Profile of both sides

RasterizationRay tracingVideo memoryPower efficiencyMemory bandwidth
Radeon RX 6600Radeon RX 6700 XT

Specifications side by side

Side ARadeon RX 6600Side BRadeon RX 6700 XT
Performance index92140better
Ray tracing index4670better
Video memory8 GB12 GBbetter
Memory typeGDDR6GDDR6
Memory bus128 bit192 bitbetter
Boost clock2491 MHz2581 MHzbetter
Power draw (TDP)132 Wbetter230 W
UpscalerFSRFSR
Process nodeTSMC 7 nmTSMC 7 nm
ReleasedQ4 2021Q1 2021

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.