They are closely matched: Intel Core i9 11900KB scores 44/100 and Intel Core i9 11980HK scores 44/100 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 11900KB vs Intel Core i9 11980HK
Verdict
Our overall take, at a glance
Key takeaways
- Intel Core i9 11980HK leads Intel Core i9 11900KB overall by 11 points (73 vs 62 out of 100).
- Intel Core i9 11980HK stands out on Core Specifications Maximum Frequency: 5 GHz, Benchmark PassMark CPU Mark: 23,354.
Intel Core i9 11980HK leads overall
Intel Core i9 11980HK
73
Intel Core i9 11900KB
62
Why it stands out
- Core Specifications Maximum Frequency: 5 GHz
- Benchmark PassMark CPU Mark: 23,354
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Intel Core i9 11900KB
The Intel Core i9 11900K is an eleventh-generation desktop processor. It belongs to the series compiled in the general listing of processors.
Pros
- N/A
Cons
- N/A
Intel Core i9 11980HK
The Intel Core i9 11980HK is a high-performance mobile processor designed for demanding computing tasks. It belongs to an generation of CPUs marketed towards users who require substantial multi-core capability and sustained power output. This type of chipset suits advanced users, creators, or engineers who rely heavily on their laptop's processing horsepower.
Best for Content CreationBest for High-End Gaming LaptopsBest for Engineering Workstations
Pros
- The 'HK' designation implies a high thermal design wattage, supporting powerful performance delivery.
- As an 11th generation chip, it benefited from newer architectural efficiencies compared to earlier mobile CPUs.
- It is designed for the demanding needs of workstation or gaming laptops where raw processing speed is prioritized.
Cons
- Its architecture belongs to a generation that has since been replaced by more modern and efficient processor lines.
- The high power draw required for peak performance can lead to significant thermal management challenges in thin chassis.
- Compared to contemporary chips, it may yield lower overall efficiency under burst loads.
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 11900KB
Intel Core i9 11980HK
Performance
Higher benchmark score = faster
Intel Core i9 11900KB23,147
Intel Core i9 11980HK23,354
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Intel Core i9 11900KB vs Intel Core i9 11980HK comparison
Intel Core i9 11900KB and Intel Core i9 11980HK 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 44/100 for Intel Core i9 11900KB and 44/100 for Intel Core i9 11980HK.
It's close — Intel Core i9 11900KB (44/100) and Intel Core i9 11980HK (44/100) 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.
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