Intel Core i5-14400F vs Intel Core i7-14700K

Every spec side by side, from each maker's published figures.

Only show differences

Better figure, where one is clearly better

Share comparison

Core i5-14400F compared with Core i7-14700K

	IntelCore i5-14400F	IntelCore i7-14700K
Overview
Released
Released	January 2024	October 2023
Cores and clocks
Cores
Cores	10 (6 performance, 4 efficiency)	20 (8 performance, 12 efficiency) (better)
Threads
Threads	16	28 (better)
Base clock
Base clock	2.5 GHz	3.4 GHz
Boost clock
Boost clock	4.7 GHz	5.6 GHz (better)
L3 cache
L3 cache	20 MB	33 MB (better)
Cores
Cores	6 Performance-cores and 4 Efficient-cores, with Hyper-Threading; codename Raptor Lake	8 Performance-cores and 12 Efficient-cores, with Hyper-Threading; codename Raptor Lake
Clocks
Clocks	P-core base 2.5 GHz, max turbo 4.7 GHz; E-core base 1.8 GHz, max turbo 3.5 GHz	P-core base 3.4 GHz, max turbo 5.5 GHz; E-core base 2.5 GHz, max turbo 4.3 GHz; Turbo Boost Max 3.0 5.6 GHz
Cache
Cache	20 MB Intel Smart Cache (L3); 9.5 MB L2	33 MB Intel Smart Cache (L3); 28 MB L2
Graphics and AI
Built-in graphics
Built-in graphics	No	Yes
Graphics
Graphics	None; a graphics card is required	Intel UHD Graphics 770, 32 execution units, up to 1.6 GHz; outputs eDP 1.4b, DP 1.4a, HDMI 2.1; up to 4 displays
Platform
Socket
Socket	LGA1700	LGA1700
Base power
Base power	65 W	125 W
Maximum power
Maximum power	148 W	253 W
Unlocked
Unlocked	No	Yes
Memory support
Memory support	Up to DDR5 4800 MT/s or up to DDR4 3200 MT/s; 2 channels, up to 192 GB	Up to DDR5 5600 MT/s or up to DDR4 3200 MT/s; 2 channels, up to 192 GB; ECC supported
PCIe
PCIe	PCIe 5.0 and 4.0; 20 lanes (Up to 1x16+4, 2x8+4); DMI 4.0 x8	PCIe 5.0 and 4.0; 20 lanes (Up to 1x16+4, 2x8+4); DMI 4.0 x8
Chipsets
Chipsets	–	Intel 600 and 700 series
Process
Process	Intel 7	Intel 7
Cooler
Cooler	max operating temperature 100 °C; thermal specification PCG 2020C	max operating temperature 100 °C; thermal specification PCG 2020A