Intel Core Ultra 9 275HX vs Intel Core i9 12900KF
Verdict
Our overall take, at a glance
Key takeaways
- Intel Core i9 12900KF leads Intel Core Ultra 9 275HX overall by 14 points (73 vs 59 out of 100).
Intel Core i9 12900KF leads overall
Intel Core i9 12900KF
73
Intel Core Ultra 9 275HX
59
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 275HX
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Intel Core i9 12900KF
The Intel Core i9 12900KF is a high-performance desktop processor designed for demanding computing tasks. Featuring a hybrid core architecture and unlocked overclocking capability, it targets users who require maximum processing power for intensive workloads. It is best suited for enthusiasts building powerful gaming or professional workstation PCs.
Best for GamingBest for Content CreationBest for Workstations
Pros
- Utilizes a modern hybrid core design (Alder Lake architecture format).
- The 'KF' designation indicates the processor includes integrated support for higher memory speeds and advanced features.
- Designed for maximum compute power, suitable for multi-threaded applications.
- Its inherent capability supports overclocking ability, allowing custom performance tuning.
Cons
- Requires professional cooling solutions to manage high thermal output during intense use.
- The absence of integrated graphics (indicated by 'F' and 'KF') necessitates a dedicated GPU for display output.
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 275HX
Intel Core i9 12900KF
Performance
Higher benchmark score = faster
Intel Core Ultra 9 275HX58,000
Intel Core i9 12900KF41,384
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Detailed Specifications
The full spec sheet, side by side