EASY x_x

Processor

Intel Core i7-9700K vs AMD Ryzen 9 5900X

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

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Verdict

AMD Ryzen 9 5900X is 41% faster on the performance index.

The gap is decisive — these are different classes.

Intel Core i7-9700K leads on 0 parameters, AMD Ryzen 9 5900X on 5.

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

Key differences

Intel Core i7-9700K

Strengths

  • level

Trade-offs

  • L3 cache
  • Cores and threads
  • Gaming performance

AMD Ryzen 9 5900X

Strengths

  • L3 cache
  • Cores and threads
  • Gaming performance

Trade-offs

  • level

Difference per parameter

  • Gaming performance

    78
    118

  • Cores and threads

    8/8
    12/24

  • Power efficiency

    95 W
    105 W

  • Platform freshness

    LGA1151 · DDR4
    AM4 · DDR4

  • L3 cache

    12 MB
    64 MB

Profile of both sides

Gaming performanceCores and threadsPower efficiencyPlatform freshnessL3 cache
Intel Core i7-9700KAMD Ryzen 9 5900X

Specifications side by side

Side AIntel Core i7-9700KSide BAMD Ryzen 9 5900X
Performance index78118better
Cores / threads8/812/24better
Base clock3.6 GHz3.7 GHzbetter
Boost clock4.9 GHzbetter4.8 GHz
L3 cache12 MB64 MBbetter
Power draw (TDP)95 Wbetter105 W
SocketLGA1151AM4
Memory supportDDR4DDR4
Integrated graphicsYesNo
Process nodeIntel 14 nmTSMC 7 nm
ReleasedQ4 2018Q4 2020

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.