Intel Core i9 13900KF vs Intel Xeon Platinum 8347C

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

For most buyers the Intel Core i9 13900KF is the better pick — it scores 79/100 to the Intel Xeon Platinum 8347C's 63, leading on Benchmark. Choose the Intel Xeon Platinum 8347C instead if core specifications matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Intel Core i9 13900KF leads overall

Intel Core i9 13900KF

Intel Xeon Platinum 8347C

Why it stands out

Core Specifications Base Frequency: 3 GHz (43% more)
Core Specifications Maximum Frequency: 5.8 GHz (66% more)
Core Specifications Lithography Process: 7 nm (30% less)

Winner by category for Intel Core i9 13900KF vs Intel Xeon Platinum 8347C
Category	Intel Core i9 13900KF	Intel Xeon Platinum 8347C	Winner
Core Specifications	52	57	Intel Xeon Platinum 8347C
Integrated Graphics	0	0	Tie
Benchmark	92	65	Intel Core i9 13900KF

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 Xeon Platinum 8347C

The Intel Xeon Platinum processor line appears in the Ice Lake-based family of CPUs. This type of processor, along with other available variants, is used for high-demand computational tasks characteristic of server and data center environments.

Best for Server computingBest for Data centers

Pros

Supports dual processor configuration
Part of the Ice Lake-based Xeon series

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Intel Core i9 13900KF

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Intel Xeon Platinum 8347C

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Performance

Higher benchmark score = faster

Intel Core i9 13900KF57,398

Intel Xeon Platinum 8347C49,386

See the raw benchmark values →

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

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Intel Core i9 13900KF	Intel Xeon Platinum 8347C
Cores	24	36
Threads	32	72
Base Frequency	3 GHz43% more	2.1 GHz
Base Power Consumption	125 W	210 W68% more
Maximum Frequency	5.8 GHz66% more	3.5 GHz
Maximum Power Consumption	253 W	N/A
L1 Cache	2,176 KB	2,880 KB32% more
L2 Cache	32 MB	45 MB41% more
L3 Cache	36 MB	54 MB50% more
Lithography Process	7 nm30% less	10 nm
Is unlocked	Yes	No

Integrated Graphics

Feature	Intel Core i9 13900KF	Intel Xeon Platinum 8347C
Model	N/A	N/A

Benchmark

Feature	Intel Core i9 13900KF	Intel Xeon Platinum 8347C
PassMark CPU Mark	57,39816% more	49,386

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 Xeon Platinum 8347C comparison

They are closely matched: Intel Core i9 13900KF scores 81/100 and Intel Xeon Platinum 8347C scores 80/100 in our overall comparison — within 1 point. 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 Xeon Platinum 8347C 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 80/100 for Intel Xeon Platinum 8347C.

It's close — Intel Core i9 13900KF (81/100) and Intel Xeon Platinum 8347C (80/100) 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.