Intel Xeon Platinum 8380 vs Intel Core i9 12900HK

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

For most buyers the Intel Xeon Platinum 8380 is the better pick — it scores 82/100 to the Intel Core i9 12900HK's 46, leading on Core Specifications and Benchmark. Choose the Intel Core i9 12900HK instead if integrated graphics matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Intel Xeon Platinum 8380 leads overall

Intel Xeon Platinum 8380

Intel Core i9 12900HK

Why it stands out

Core Specifications Base Power Consumption: 270 W (500% more)
Core Specifications L1 Cache: 2,560 KB (105% more)
Core Specifications L2 Cache: 50 MB (335% more)

Winner by category for Intel Xeon Platinum 8380 vs Intel Core i9 12900HK
Category	Intel Xeon Platinum 8380	Intel Core i9 12900HK	Winner
Core Specifications	60	49	Intel Xeon Platinum 8380
Integrated Graphics	0	44	Intel Core i9 12900HK
Benchmark	93	44	Intel Xeon Platinum 8380

In-depth analysisAI

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

Intel Xeon Platinum 8380

The Intel Xeon Platinum 8380 is a high-performance CPU designed for data center and enterprise computing environments. With its designation as a flagship model within the Xeon line, it provides advanced processing capabilities for demanding workloads. It is intended for organizations requiring maximum computational power in server infrastructure.

Best for Cloud ComputingBest for Database ServersBest for High-Performance Computing

Pros

Designed for critical enterprise and large-scale cloud deployments (index: 2)
Represents an advanced offering within the history of Intel Xeon processors (index: 2)
The 'Platinum' designation signifies a high tier of performance within its product family (index: 2)

Cons

It is highly specialized hardware, unsuitable for general desktop or consumer computing use cases (general knowledge)
Like many enterprise CPUs, performance heavily depends on the specific server architecture it operates within (general knowledge)

Intel Core i9 12900HK

The Intel Core i9 12900HK is a high-end mobile processor launched in early 2022 for performance-oriented laptops. Built on a 7nm lithography process, it features 14 cores and 20 threads with a max boost frequency of up to 5.0 GHz. Operating with a 45W base power draw that can peak at 115W, it is built to handle heavy computational workloads and includes integrated Intel Iris Xe Graphics.

Best for Demanding mobile productivity such as video editing and 3D renderingBest for High-end laptop gaming setups paired with discrete graphics cards

Pros

14 cores and 20 threads offer strong parallel processing performance
Boost clock speeds reach up to 5.0 GHz for fast single-threaded tasks
Includes integrated Intel Iris Xe Graphics for display handling without a dedicated GPU

Cons

High peak power consumption of up to 115W demands robust laptop thermal management
45W base power draw limits overall battery life in portable setups

Official

Official specificationsOfficial specifications covering core/thread count, clock frequencies, power consumption limits, and benchmark data.

Video — reviews used (3)

Generated Nov 3, 2026

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 Platinum 8380

Check Price on Amazon

Intel Core i9 12900HK

Check Price on Amazon

Performance

Higher benchmark score = faster

Intel Xeon Platinum 838062,318

Intel Core i9 12900HK24,918

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 Xeon Platinum 8380	Intel Core i9 12900HK
Cores	40	14
Threads	80	20
Base Frequency	2.3 GHz	2.5 GHz9% more
Base Power Consumption	270 W500% more	45 W
Maximum Frequency	3.4 GHz	5 GHz47% more
Maximum Power Consumption	N/A	115 W
L1 Cache	2,560 KB105% more	1,248 KB
L2 Cache	50 MB335% more	11.5 MB
L3 Cache	60 MB150% more	24 MB
Lithography Process	10 nm	7 nm30% less
Is unlocked	No	Yes

Integrated Graphics

Feature	Intel Xeon Platinum 8380	Intel Core i9 12900HK
Model	N/A

Benchmark

Feature	Intel Xeon Platinum 8380	Intel Core i9 12900HK
PassMark CPU Mark	62,318150% more	24,918

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 Platinum 8380 vs Intel Core i9 12900HK comparison

Based on our overall comparison score, Intel Xeon Platinum 8380 rates higher at 87/100 versus 55/100 for Intel Core i9 12900HK — a 32-point lead. Intel Xeon Platinum 8380 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 Platinum 8380 and Intel Core i9 12900HK 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 87/100 for Intel Xeon Platinum 8380 and 55/100 for Intel Core i9 12900HK.

If you want the higher-rated cpus option overall, Intel Xeon Platinum 8380 (87/100) edges out Intel Core i9 12900HK (55/100). But if Intel Core i9 12900HK 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.