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Intel 11th Gen Intel Core i5 11400 vs Intel 9th Gen Intel Core i5 9600KF: Comparison

Intel 11th Gen Intel Core i5 11400 and Intel 9th Gen Intel Core i5 9600KF separate most on l2 cache: Intel 11th Gen Intel Core i5 11400 at 7.5 MB, Intel 9th Gen Intel Core i5 9600KF at 1.5 MB, 80% in favour of Intel 11th Gen Intel Core i5 11400. L3 Cache splits them by another 25%, again favouring Intel 11th Gen Intel Core i5 11400. They match on 7 other specifications, including product line, form factor and market segment.

Specs

Specification
11th Gen Intel Core i5 11400
Intel 11th Gen Intel Core i5 11400
9th Gen Intel Core i5 9600KF
Intel 9th Gen Intel Core i5 9600KF
BrandIntelIntel
Product LineCore i5Core i5
Form FactorDesktopDesktop
Model Number114009600KF
CodenameRocket LakeCoffee Lake Refresh
Core/Thread Count6 Core / 12 Thread6 Core / 6 Thread
Release Year20212019
TDP65 W95 W
Market SegmentDesktopDesktop
Cache12MB L3 + 7.5MB L2 + 480KB L19MB L3 + 1.5MB L2 + 512KB L1
SocketLGA 1200LGA 1151
Boost/Base Clock4.4 GHz / 2.6 GHz4.6 GHz / 3.7 GHz
Socket StatusEnd of LifeEnd of Life
Process Node10nm SuperFin (Intel 7)14 nm
SMT EnabledYesfalse
P-Core Base Clock2.6 GHz3.7 GHz
P-Core Boost Clock4.4 GHz4.6 GHz
L2 Cache7.5 MB1.5 MB-80%
L3 Cache12 MB9 MB-25%
Base Power65 W95 W
Memory TypeDDR4DDR4
Memory Channels22
ECC SupportNofalse
Integrated GraphicsYesNo
PCIe GenerationPCIe 4.03.0
PCIe Lanes2016-20%
Launch MSRP$182$262
Retail AvailabilityRetailRetail
SeriesCore i5Core i5
CPU Process Node10 Nanometers SuperFin14 Nanometers
ArchitectureRocket Lake, 11th Gen Intel CoreCoffee Lake Refresh, 9th Gen Intel Core

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