Intel Xeon W 3365 vs Intel Core Ultra 7 255H

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

For most buyers the Intel Xeon W 3365 is the better pick — it scores 77/100 to the Intel Core Ultra 7 255H's 53, leading on Benchmark. Choose the Intel Core Ultra 7 255H instead if integrated graphics matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Intel Xeon W 3365 leads overall

Intel Xeon W 3365

Intel Core Ultra 7 255H

Why it stands out

Core Specifications Base Power Consumption: 270 W (864% more)
Core Specifications L2 Cache: 40 MB (100% more)
Core Specifications L3 Cache: 48 MB (100% more)

Winner by category for Intel Xeon W 3365 vs Intel Core Ultra 7 255H
Category	Intel Xeon W 3365	Intel Core Ultra 7 255H	Winner
Core Specifications	53	52	Tie
Integrated Graphics	0	48	Intel Core Ultra 7 255H
Benchmark	88	53	Intel Xeon W 3365

In-depth analysisAI

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

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

Intel Core Ultra 7 255H

The Intel Core Ultra 7 255H is a mobile processor in Intel's Core Ultra Series 2 lineup, belonging to the Arrow Lake-H family. Designed for higher-tier laptops and mobile workstations, it targets users who need strong computing capability for demanding applications on the move. As an H-series processor, it balances performance scaling with modern power management features.

Best for Demanding multi-threaded tasks on high-performance laptopsBest for Mobile productivity requiring elevated processing capacity

Pros

Part of Intel's Series 2 mobile architecture designed for performance laptops
Tailored for high-throughput computing in portable form factors

Cons

H-series power requirements typically result in faster battery drain under heavy sustained workloads

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

Intel Xeon W 3365

Check Price on Amazon

Intel Core Ultra 7 255H

Check Price on Amazon

Performance

Higher benchmark score = faster

Intel Xeon W 336557,312

Intel Core Ultra 7 255H30,754

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 Xeon W 3365	Intel Core Ultra 7 255H
Cores	32	16
Threads	64	16
Base Frequency	2.7 GHz35% more	2 GHz
Base Power Consumption	270 W864% more	28 W
Maximum Frequency	4 GHz	5.1 GHz27% more
Maximum Power Consumption	N/A	115 W
L1 Cache	2,560 KB57% more	1,632 KB
L2 Cache	40 MB100% more	20 MB
L3 Cache	48 MB100% more	24 MB
Lithography Process	10 nm	3 nm70% less
Is unlocked	No	No

Integrated Graphics

Feature	Intel Xeon W 3365	Intel Core Ultra 7 255H
Model	N/A

Benchmark

Feature	Intel Xeon W 3365	Intel Core Ultra 7 255H
PassMark CPU Mark	57,31286% more	30,754

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 Xeon W 3365 vs Intel Core Ultra 7 255H comparison

Based on our overall comparison score, Intel Xeon W 3365 rates higher at 84/100 versus 64/100 for Intel Core Ultra 7 255H — a 20-point lead. Intel Xeon W 3365 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Intel Xeon W 3365 and Intel Core Ultra 7 255H 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 Xeon W 3365 and 64/100 for Intel Core Ultra 7 255H.

If you want the higher-rated cpus option overall, Intel Xeon W 3365 (84/100) edges out Intel Core Ultra 7 255H (64/100). But if Intel Core Ultra 7 255H is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.