EASY x_x

Graphics card

Radeon RX 6600 XT vs Radeon RX 5700 XT

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

Verdict

Radeon RX 6600 XT is 13% faster on the performance index.

The gap is noticeable but not decisive.

Radeon RX 6600 XT leads on 3 parameters, Radeon RX 5700 XT on 1.

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

Difference per parameter

  • Rasterization

    108
    95

  • Ray tracing

    54
    24

  • Video memory

    8 GB
    8 GB

  • Power efficiency

    160 W
    225 W

  • Memory bandwidth

    128-bit GDDR6
    256-bit GDDR6

Profile of both sides

RasterizationRay tracingVideo memoryPower efficiencyMemory bandwidth
Radeon RX 6600 XTRadeon RX 5700 XT

Specifications side by side

Side ARadeon RX 6600 XTSide BRadeon RX 5700 XT
Performance index108better95
Ray tracing index54better24
Video memory8 GB8 GB
Memory typeGDDR6GDDR6
Memory bus128 bit256 bitbetter
Boost clock2589 MHzbetter1905 MHz
Power draw (TDP)160 Wbetter225 W
UpscalerFSRFSR
Process nodeTSMC 7 nmTSMC 7 nm
ReleasedQ3 2021Q3 2019

FPS in popular games

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

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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.