Intel Core i5-13400F vs Intel Core i5-14400F

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Core i5-13400F compared with Core i5-14400F

	IntelCore i5-13400F	IntelCore i5-14400F
Overview
Released
Released	January 2023	January 2024
Cores and clocks
Cores
Cores	10 (6 performance, 4 efficiency)	10 (6 performance, 4 efficiency)
Threads
Threads	16	16
Base clock
Base clock	2.5 GHz	2.5 GHz
Boost clock
Boost clock	4.6 GHz	4.7 GHz (better)
L3 cache
L3 cache	20 MB	20 MB
Cores
Cores	6 P-cores and 4 E-cores; 16 threads. Intel Thread Director supported.	6 Performance-cores and 4 Efficient-cores, with Hyper-Threading; codename Raptor Lake
Clocks
Clocks	P-cores: 2.5 GHz base, up to 4.6 GHz turbo. E-cores: 1.8 GHz base, up to 3.3 GHz turbo.	P-core base 2.5 GHz, max turbo 4.7 GHz; E-core base 1.8 GHz, max turbo 3.5 GHz
Cache
Cache	20 MB Intel Smart Cache (L3); 9.5 MB total L2.	20 MB Intel Smart Cache (L3); 9.5 MB L2
Graphics and AI
Built-in graphics
Built-in graphics	No	No
Graphics
Graphics	No integrated graphics; a separate graphics card is required (Intel support).	None; a graphics card is required
Platform
Socket
Socket	LGA1700	LGA1700
Base power
Base power	65 W	65 W
Maximum power
Maximum power	148 W	148 W
Unlocked
Unlocked	No	No
Cooler in the box
Cooler in the box	Yes	–
Memory support
Memory support	Up to 192 GB on the current Intel specification page; two channels; DDR5-4800 or DDR4-3200; 76.8 GB/s.	Up to DDR5 4800 MT/s or up to DDR4 3200 MT/s; 2 channels, up to 192 GB
PCIe
PCIe	PCIe 5.0 and 4.0; 20 CPU lanes: 1×16+4 or 2×8+4; DMI 4.0 ×8.	PCIe 5.0 and 4.0; 20 lanes (Up to 1x16+4, 2x8+4); DMI 4.0 x8
Process
Process	Intel 7; marketed as Raptor Lake. C0 Alder Lake and B0 Raptor Lake dies exist (PC Gamer); published core, cache and clock specifications are the same. 45×37.5 mm package; 100°C maximum junction temperature.	Intel 7
Cooler
Cooler	Boxed processor includes Intel Laminar RM1 (Intel support).	max operating temperature 100 °C; thermal specification PCG 2020C