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Intel 7th Gen Intel Core i5 7600K vs Intel 9th Gen Intel Core i5 9400: Comparison

Intel 7th Gen Intel Core i5 7600K and Intel 9th Gen Intel Core i5 9400 separate most on l3 cache: Intel 7th Gen Intel Core i5 7600K at 6 MB, Intel 9th Gen Intel Core i5 9400 at 9 MB, 33% in favour of Intel 9th Gen Intel Core i5 9400. They match on 12 other specifications, including form factor, market segment and socket status.

7th Gen Intel Core i5 7600K
IntelIntel 7th Gen Intel Core i5 7600K
9th Gen Intel Core i5 9400
IntelIntel 9th Gen Intel Core i5 9400

Specs

Specification
7th Gen Intel Core i5 7600K
Intel 7th Gen Intel Core i5 7600K
9th Gen Intel Core i5 9400
Intel 9th Gen Intel Core i5 9400
BrandIntelIntel
Product LineCore iCore i5
Form FactorDesktopDesktop
Model Number7600K9400
CodenameKaby LakeCoffee Lake
Core/Thread Count4 Core / 4 Thread6 Core / 6 Thread
Release Year20172019
Market SegmentDesktopDesktop
Cache8MB L39MB L3
SocketLGA1151LGA 1151
Boost/Base Clock4.2 GHz Boost Clock4.1 GHz Boost Clock
Socket StatusEnd of LifeEnd of Life
Process Node14 nm14 nm
Performance Cores46
Efficiency Cores00
SMT Enabledfalsefalse
P-Core Base Clock3.82.9 GHz
P-Core Boost Clock4.24.1 GHz
L3 Cache6 MB-33%9 MB
Base Power91 W65 W
Memory TypeDDR4DDR4
Max Memory Speed24002666 MT/s
Memory Channels22
ECC Supportfalsefalse
Integrated GraphicsYesYes
iGPU ModelIntel HD Graphics 630Intel UHD Graphics 630
Copilot Plus Certifiedfalsefalse
PCIe GenerationPCIe 3.03.0
PCIe Lanes1616
Launch MSRP242$182
Retail AvailabilityDiscontinuedRetail
SeriesCore i5Core i5
ArchitectureKaby Lake, 7th Gen Intel CoreCoffee Lake, 9th Gen Intel Core

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