Intel Core i9 13900KF vs Intel Core i9 14900KF

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Intel Core i9 14900KF is the better pick — it scores 79/100 to the Intel Core i9 13900KF's 64, leading on Core Specifications and Benchmark. Choose the Intel Core i9 13900KF instead if you want to spend less.

Verdict

Our overall take, at a glance

Intel Core i9 14900KF leads overall

Intel Core i9 14900KF

Intel Core i9 13900KF

Why it stands out

Core Specifications Base Frequency: 3.2 GHz (7% more)

Winner by category for Intel Core i9 13900KF vs Intel Core i9 14900KF
Category	Intel Core i9 14900KF	Intel Core i9 13900KF	Winner
Core Specifications	53	50	Intel Core i9 14900KF
Integrated Graphics	0	0	Tie
Benchmark	92	70	Intel Core i9 14900KF

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

Intel Core i9 13900KF

The Intel Core i9 13900KF is a high-end desktop processor built for the LGA1700 platform, equipped with 24 cores and 32 threads. It operates at a 3.0 GHz base frequency with boost speeds reaching up to 5.8 GHz, delivering strong computational performance for demanding applications. As an 'F-series' model, it comes unlocked for overclocking but lacks integrated graphics, making a dedicated GPU mandatory.

Best for Custom PC builds that include a dedicated high-end graphics cardBest for Heavy multi-threaded workloads such as 3D rendering, video encoding, and complex

Pros

High 24-core and 32-thread capacity handles heavy multitasking and multithreaded workloads effectively
Peak boost frequency of up to 5.8 GHz delivers rapid single-core performance
Unlocked multiplier allows for custom user overclocking
Generous memory caching, including 36 MB of L3 and 32 MB of L2 cache

Cons

No integrated graphics, requiring a standalone graphics card for display output
High maximum power limit of 253 W under full processing load

Intel Core i9 14900KF

The Intel Core i9-14900KF is a high-performance desktop processor designed for heavy workloads on the LGA1700 platform. It features 24 cores and 32 threads with a maximum boost frequency of up to 6.0 GHz and an unlocked multiplier for overclocking. As a 'KF' series chip, it excludes integrated graphics and must be paired with a dedicated graphics card.

Best for High-performance desktop PCs paired with a discrete graphics card for heavy multBest for Enthusiasts seeking peak clock speeds and overclocking capabilities on the LGA17

Pros

High peak clock speed reaching up to 6.0 GHz for strong single-threaded capability
24-core, 32-thread architecture delivers heavy multi-threaded processing performance
Unlocked multiplier enables custom overclocking

Cons

Lacks integrated graphics, requiring a discrete GPU for display output
High peak power consumption reaching up to 253 W under load

Value for Money

Which is the better deal for the price

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Intel Core i9 13900KF

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Intel Core i9 14900KF

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Performance

Higher benchmark score = faster

Intel Core i9 13900KF57,398

Intel Core i9 14900KF58,048

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Intel Core i9 13900KF	Intel Core i9 14900KF
Cores	24	24
Threads	32	32
Base Frequency	3 GHz	3.2 GHz7% more
Base Power Consumption	125 W	125 W
Maximum Frequency	5.8 GHz	6 GHz3% more
Maximum Power Consumption	253 W	253 W
L1 Cache	2,176 KB	2,176 KB
L2 Cache	32 MB	32 MB
L3 Cache	36 MB	36 MB
Lithography Process	7 nm	7 nm
Is unlocked	Yes	Yes

Integrated Graphics

Feature	Intel Core i9 13900KF	Intel Core i9 14900KF
Model	N/A	N/A

Benchmark

Feature	Intel Core i9 13900KF	Intel Core i9 14900KF
PassMark CPU Mark	57,398	58,048

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Intel Core i9 13900KF vs Intel Core i9 14900KF comparison

They are closely matched: Intel Core i9 13900KF scores 81/100 and Intel Core i9 14900KF scores 81/100 in our overall comparison — within 1 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

Intel Core i9 13900KF and Intel Core i9 14900KF are compared side by side above across every spec in the cpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 81/100 for Intel Core i9 13900KF and 81/100 for Intel Core i9 14900KF.

At launch, Intel Core i9 13900KF was the more affordable option ($564) versus Intel Core i9 14900KF ($564). Weigh that against the overall scores (81/100 vs 81/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.

It's close — Intel Core i9 13900KF (81/100) and Intel Core i9 14900KF (81/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.