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Intel Core Ultra 7 265KF

Intelenthusiastcritical fields covered· 7/7 detail specs sourced
Intel Core Ultra 7 265KF

This 20-core/20-thread LGA1851 chip boosts to 5.5GHz at 125W with no integrated graphics. It targets 20-core productivity for builders running a discrete GPU. The KF part has no onboard graphics so a GPU is required, and like its siblings it trails X3D processors for top gaming frame rates.

Scores

Breakdown
Overall71±3

Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions.

Beginner Friendliness68
Compatibility72
Confidence76
Pro Readiness63
Upgrade Path73
Value69

The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.

How each score is computed: our scoring methodology.

Specifications

SpecValueVerification
socketLGA1851Sourced
cores20Sourced
threads20Sourced
boost (GHz)5.5Sourced
TDP (W)125Sourced
integrated graphicsnoSourced
x3d cachenoSourced

7/7 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.

Verdict

Best for

  • 20-core productivity with a discrete GPU — priced below its list price at Newegg

Who should skip this

  • Builds without a discrete GPU (KF = no graphics)
  • Max-FPS gaming (X3D leads)

Where to buy

List price $379

Prices are a guide and can change — confirm the current price on the retailer's site before buying.

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Prices last checked Jun 14, 2026 — retailer prices change often, so click through for the current price.

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Ecosystem

Intel LGA1851 (native)

Standards

Form factors & standards — interchangeable across compatible builds, not a platform lock-in.

DDR5 (native)

Compatibility

Built around DDR5, Intel LGA1851. Make sure the rest of your build uses the same platform before you buy — mismatched sockets, mounts or standards are the most common return reason. Check it in the builder →

Upgrade path

Outgrow it and the Intel Core Ultra 9 285K is the natural next step up in cpus. See it →