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AMD Ryzen 7 1700X vs Intel Core Ultra 7 265KF: Comparison

AMD Ryzen 7 1700X and Intel Core Ultra 7 265KF separate most on l2 cache: AMD Ryzen 7 1700X at 4 MB, Intel Core Ultra 7 265KF at 36 MB, 89% in favour of Intel Core Ultra 7 265KF. L3 Cache splits them by another 47%, again favouring Intel Core Ultra 7 265KF. They match on 7 other specifications, including form factor, market segment and performance cores.

Specs

Specification
AMD Ryzen 7 1700X
AMD Ryzen 7 1700X
Intel Core Ultra 7 265KF
Intel Core Ultra 7 265KF
Form FactorDesktopDesktop
CodenameSummit RidgeArrow Lake-S
Release Year20172024
TDP95 W65 W
Market SegmentDesktopDesktop
SocketAM4LGA 1851
Socket StatusEnd of LifeCurrent
Process Node14 nm3 nm
Performance Cores88
Efficiency Cores012
SMT Enabledtruefalse
P-Core Base Clock3.4 GHz3.9
P-Core Boost Clock3.8 GHz5.4
L2 Cache4 MB-89%36 MB
L3 Cache16 MB-47%30 MB
Base Power95 W125 W
Max Turbo Power95 W250
Memory TypeDDR4DDR5
Max Memory Speed2666 MT/s6400
Memory Channels22
ECC Supportfalsefalse
Integrated GraphicsNoNo
Copilot Plus Certifiedfalsefalse
PCIe Generation3.0PCIe 5.0
PCIe Lanes20-17%24
Launch MSRP$399379
Retail AvailabilityRetailBoxed Retail
ArchitectureZen, Ryzen 1000 SeriesArrow Lake-S

Verdict

Intel Core Ultra 7 265KF

8.5 / 10 Expert Rating

The Intel Core Ultra 7 265KF is a flagship unlocked desktop Arrow Lake-S processor, a solid pick for overclocking enthusiasts.

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