Intel Core Ultra 9 285K vs Intel Xeon W 3365

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

For most buyers the Intel Core Ultra 9 285K is the better pick — it scores 77/100 to the Intel Xeon W 3365's 66, leading on Core Specifications and Integrated Graphics. Choose the Intel Xeon W 3365 instead if you want to spend less.

Verdict

Our overall take, at a glance

Intel Core Ultra 9 285K leads overall

Intel Core Ultra 9 285K

Intel Xeon W 3365

Why it stands out

Core Specifications Lithography Process: 3 nm (70% less)
Core Specifications Maximum Frequency: 5.7 GHz (43% more)
Core Specifications Base Frequency: 3.7 GHz (37% more)

Winner by category for Intel Core Ultra 9 285K vs Intel Xeon W 3365
Category	Intel Core Ultra 9 285K	Intel Xeon W 3365	Winner
Core Specifications	65	42	Intel Core Ultra 9 285K
Integrated Graphics	44	0	Intel Core Ultra 9 285K
Benchmark	87	79	Intel Core Ultra 9 285K

In-depth analysisAI

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

Intel Core Ultra 9 285K

The Intel Core Ultra 9 285K is a high-performance microprocessor utilizing the Arrow Lake microarchitecture. This type of processor, which debuted in 2024, is engineered for demanding desktop computing tasks. It is best suited for power users and enthusiasts requiring exceptional computational capability.

Best for high-performance tasksBest for content creationBest for intensive gaming

Pros

Designed on the modern Arrow Lake architecture (Source 1)
Represents a powerful step in Intel’s Core series development (Source 2)
Targeted as a desktop processor for high-end performance computing (Inferred from product type and general knowledge)

Cons

Requires specific system compatibility to leverage its modern microarchitecture (General PC knowledge)
The product is associated with the Arrow Lake platform, indicating it belongs to Intel's current generation offerings (Source 1)

Intel Xeon W 3365

This is a listing of Intel Xeon processors, cataloging models by their generation and architecture (Source 1). The list serves as a comprehensive resource detailing various Xeon lines for system builders and researchers needing historical product information.

Best for reference buildingBest for historical tech review

Pros

Provides a chronological overview of different processor generations
Classifies processors by core-based versus NetBurst-based architectures
Details numerous models across several architectural eras (e.g., P6, Core, Nehalem)

Cons

The source is purely a massive list and does not offer detailed specifications for any single product
Only listing the inclusion of model names and their processor generation/architecture

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 Ultra 9 285K

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Intel Xeon W 3365

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Performance

Higher benchmark score = faster

Intel Core Ultra 9 285K67,232

Intel Xeon W 336557,312

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 Ultra 9 285K	Intel Xeon W 3365
Cores	24	32
Threads	24	64
Base Frequency	3.7 GHz37% more	2.7 GHz
Base Power Consumption	125 W	270 W116% more
Maximum Frequency	5.7 GHz43% more	4 GHz
Maximum Power Consumption	250 W	N/A
L1 Cache	2,432 KB	2,560 KB5% more
L2 Cache	40 MB	40 MB
L3 Cache	36 MB	48 MB33% more
Lithography Process	3 nm70% less	10 nm
Is unlocked	Yes	No

Integrated Graphics

Feature	Intel Core Ultra 9 285K	Intel Xeon W 3365
Model		N/A

Benchmark

Feature	Intel Core Ultra 9 285K	Intel Xeon W 3365
PassMark CPU Mark	67,23217% more	57,312

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 Ultra 9 285K vs Intel Xeon W 3365 comparison

They are closely matched: Intel Core Ultra 9 285K scores 84/100 and Intel Xeon W 3365 scores 84/100 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 Ultra 9 285K and Intel Xeon W 3365 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 84/100 for Intel Core Ultra 9 285K and 84/100 for Intel Xeon W 3365.

It's close — Intel Core Ultra 9 285K (84/100) and Intel Xeon W 3365 (84/100) 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.