Intel Core i5-14600KF vs Intel Core i5 processor 14400

Researched, not hands-on tested.How we review ›

all judged against desktop processors at a similar price

The Intel Core i5 processor 14400 scores 6.0/10 overall, ahead of the Intel Core i5-14600KF at 5.8/10.

The Intel Core i5-14600KF leads on multi-core performance, single-core performance and platform.

The Intel Core i5 processor 14400 leads on efficiency and integrated graphics.

The biggest difference is integrated graphics, where the Intel Core i5 processor 14400 scores 7/10 to the Intel Core i5-14600KF's 0/10.

Intel Core i5-14600KF

5.8/10verdict: good, not the best

The Core i5-14600KF suits builders who want a high thread count for compiling, VMs and containers. It pairs 14 cores and 20 threads with a 5.3 GHz performance-core turbo. Buyers should be comfortable with the owner reports on 14th-gen voltage and stability.

Typically about £220 in the UK when we researched itCheck price at Amazon UK

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Intel Core i5 processor 14400

6.0/10verdict: good, not the best

The Core i5 14400 suits builders who want a 10-core, 16-thread desktop chip. It fits people who already have, or want, an LGA1700 board and value integrated graphics with Quick Sync. Buyers who want a long upgrade path or the strongest performance for the money should compare it with the Ryzen 5 7600 first.

Typically about £175 in the UK when we researched itCheck price at Amazon UK

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Scores, criterion by criterion

Criterion	Weight	Intel Core i5-14600KF	Intel Core i5 processor 14400
Multi-core performance	25%	8/10	6/10
Single-core performance	20%	8/10	6/10
Efficiency	20%	5/10	6/10
Platform	20%	6/10	5/10
Integrated graphics	15%	0/10	7/10
Overall		5.8/10	6.0/10

Specifications

Spec	Intel Core i5-14600KF	Intel Core i5 processor 14400
Cores / threads	14 (6 performance + 8 efficient), 20 threads	10 total: 6 performance + 4 efficient cores; 16 threads
Base / boost clock	P-core base 3.5 GHz; E-core base 2.6 GHz; P-core max turbo 5.3 GHz; E-core max turbo 4 GHz	P-core base 2.5 GHz; P-core max turbo 4.7 GHz; E-core base 1.8 GHz; E-core max turbo 3.5 GHz
Socket	FCLGA1700	FCLGA1700
TDP	Processor Base Power 125 W; Maximum Turbo Power 181 W	Processor Base Power 65 W; Maximum Turbo Power 148 W
Cache	24 MB Intel Smart Cache; 20 MB total L2	20 MB Intel Smart Cache; 9.5 MB total L2
Integrated graphics	not listed	Intel UHD Graphics 730; 24 execution units; max dynamic 1.55 GHz
Memory support	Up to DDR5 5600 MT/s, up to DDR4 3200 MT/s, two channels, max 192 GB	Up to DDR5 4800 MT/s or DDR4 3200 MT/s; max 192 GB; 2 channels

Strengths and weaknesses

Intel Core i5-14600KF

+ 14 cores and 20 threads for compiling and VMs
+ 5.3 GHz P-core max turbo
+ Owners praise low idle power
− Owner reports of 14th-gen voltage and stability problems
− 181 W maximum turbo power
− 125 W base power rating

Skip it if:

Builders who want to avoid any 14th-gen voltage and stability risk
Buyers who want a low power ceiling, given the 181 W maximum turbo power
Anyone planning heavy expansion with many add-in cards, given 20 PCIe lanes in total

Read the full Intel Core i5-14600KF review ›

Intel Core i5 processor 14400

+ 10 cores and 16 threads with 65 W base power
+ Quick Sync Video on integrated UHD 730 graphics
+ Bundled cooler described as effective and quiet
− Little improvement over the i5-13400, per reviewers
− LGA1700 socket called near end of life
− Ryzen 5 7600 seen as the stronger competitor

Skip it if:

Buyers who want a long socket upgrade path for future CPU swaps
Anyone upgrading from an i5-13400 who expects a noticeable gain
Buyers who need confirmed ECC memory support or specific AV1 hardware encoding

Read the full Intel Core i5 processor 14400 review ›

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