Intel Core i9 13900KS 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 13900KS is the better pick — it scores 72/100 to the Intel Xeon Platinum 8347C's 67, leading on Integrated Graphics and Benchmark. Choose the Intel Xeon Platinum 8347C instead if you want to spend less.

Verdict

Our overall take, at a glance

Intel Core i9 13900KS leads overall

Intel Core i9 13900KS

Intel Xeon Platinum 8347C

Why it stands out

Core Specifications Maximum Frequency: 6 GHz (71% more)
Core Specifications Base Frequency: 3.2 GHz (52% more)
Core Specifications Lithography Process: 7 nm (30% less)

Winner by category for Intel Core i9 13900KS vs Intel Xeon Platinum 8347C
Category	Intel Core i9 13900KS	Intel Xeon Platinum 8347C	Winner
Core Specifications	54	55	Tie
Integrated Graphics	44	0	Intel Core i9 13900KS
Benchmark	85	73	Intel Core i9 13900KS

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 13900KS

The Intel Core i9 13900KS is a flagship desktop processor built for the LGA1700 socket, tailored for users seeking maximum computing performance. Equipped with 24 cores, 32 threads, and a peak frequency of 6.0 GHz, it excels at handling intensive desktop workloads. It also comes with integrated Intel UHD Graphics 770 for display output without a discrete GPU.

Best for Heavy multi-threaded workloads like 3D rendering and high-resolution video produBest for Systems focused on achieving maximum single-core clock speeds

Pros

Reaches a peak boost clock frequency of 6.0 GHz out of the box
Generous 24-core, 32-thread configuration for heavy parallel processing
Features integrated Intel UHD Graphics 770

Cons

Demands significant energy with a 253 W maximum power consumption limit
High base power draw of 150 W requires substantial thermal management

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 13900KS

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Intel Xeon Platinum 8347C

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Performance

Higher benchmark score = faster

Intel Core i9 13900KS60,380

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.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Intel Core i9 13900KS	Intel Xeon Platinum 8347C
Cores	24	36
Threads	32	72
Base Frequency	3.2 GHz52% more	2.1 GHz
Base Power Consumption	150 W	210 W40% more
Maximum Frequency	6 GHz71% more	3.5 GHz
Maximum Power Consumption	253 W	N/A
L1 Cache	1,408 KB	2,880 KB105% more
L2 Cache	24 MB	45 MB88% 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 13900KS	Intel Xeon Platinum 8347C
Model		N/A

Benchmark

Feature	Intel Core i9 13900KS	Intel Xeon Platinum 8347C
PassMark CPU Mark	60,38022% 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 13900KS vs Intel Xeon Platinum 8347C comparison

They are closely matched: Intel Core i9 13900KS scores 80/100 and Intel Xeon Platinum 8347C scores 80/100 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 13900KS 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 80/100 for Intel Core i9 13900KS and 80/100 for Intel Xeon Platinum 8347C.

It's close — Intel Core i9 13900KS (80/100) 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.