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Intel Core i5-14400

Intel Core i5-14400 specifications and PassMark benchmark data: 3,741 single-core score, 25,032 multicore score, FCLGA1700 socket, 10 cores.

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Multicore performance
25,032
Single-core performance
3,741
Estimated price
$209

Last price change 2026-09-30

Processor specifications
Specifications reported by the benchmark source.
Class
Desktop
Socket
FCLGA1700
Base clock
2.5 GHz
Turbo clock
4.7 GHz
Cores
10
Threads
16
Performance cores
6
Efficient cores
4
Typical TDP
65 W
Release / first seen
Q1 2024
Cache per CPU package
Multipliers show the number of cache blocks reported by the source.
L1 Instruction Cache
6 x 32 KB
L1 Data Cache
6 x 48 KB
L2 Cache
6 x 1280 KB
L3 Cache
20 MB
Eff. L1 Instruction Cache
4 x 64 KB
Eff. L1 Data Cache
4 x 32 KB
Eff. L2 Cache
1 x 2048 KB
Additional source specifications
More specifications reported for this processor.
Description
Intel UHD Graphics 730
Total Cores
10 Cores, 16 Threads
Performance Cores
6 Cores, 12 Threads, 2.5 GHz Base, 4.7 GHz Turbo
Efficient Cores
4 Cores, 4 Threads, 1.8 GHz Base, 3.5 GHz Turbo
TDP Up
148 W
Memory Support
Max. Memory Size: 192 GB (Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s)

Understanding Intel Core i5-14400

PassMark single-core and multicore scores describe different workloads. Compare each score with the same benchmark on another processor. A higher multicore score does not mean every application or game will run proportionally faster. Device cooling, memory and power settings also affect performance.

Will Intel Core i5-14400 work with my motherboard?

The source lists FCLGA1700 as the socket. Check the exact motherboard model and revision on its manufacturer's CPU support list, including the minimum BIOS version. A socket match alone does not establish compatibility. Include a new motherboard, memory and cooling in your budget when the platform changes.

Other names listed by the benchmark source: Intel(R) Core(TM) i5-14400, Intel Core i5-14400.

How our benchmarks and CPU recommendations work

Intel Core i5-14400 comparisons

Head-to-head pages against processors in the same performance range.

Sources and data freshness

The retrieval date records when Find Me a CPU collected the source data. It is not a benchmark test date. Prices are USD estimates from the source, converted for other currencies, rather than live retailer offers. Release / first seen means the CPU first appeared on PassMark charts, not necessarily its launch date.

Benchmark scores do not predict frame rates in a particular game. Typical TDP is a specification, not measured electricity use. A matching socket does not confirm motherboard support; check the manufacturer's CPU support list and BIOS requirements.

How our data and recommendations work