Intel
Intel Core Ultra 7 265KF 3.9 GHz 20-Core
Specifications
Performance
Cores:
20
Threads:
20
Base Clock:
3.9 GHz
Boost Clock:
5.5 GHz
Architecture
Socket:
LGA1851
Release Year:
2024
Architecture:
Arrow Lake
Series:
Core_Ultra_7
Process:
3 nm
PCIe Version:
PCIe 5.0
Memory & Cache
Memory Type:
DDR5
Memory Speed:
DDR5-6400 MHz
Memory Bandwidth:
102.4 GB/s
Memory Channels:
2
Max Memory:
256 GB
L2 Cache:
36 MB
L3 Cache:
30 MB
ECC Support:
No
Physical
TDP:
125 W
Max TDP:
250 W
Cooler Included:
No
Integrated Graphics:
None
Max TDP values may be estimated when manufacturer data is unavailable.
Real-world power draw varies with workload, cooling, and motherboard PL (Power Limit) settings.
Intel Core Ultra 7 265KF 3.9 GHz 20-Core
The Intel Core Ultra 7 265KF 3.9 GHz 20-Core is a flagship 20-core, 20-thread Intel processor featuring Arrow Lake architecture. With Great performance rating (21.6 perf/watt), this CPU delivers excellent performance for 4k gaming at high settings with excellent performance in productivity, content creation, and professional applications. Discrete graphics required.
Key Features
Gaming
Weighted toward physics simulation and single-thread speed — the two bottlenecks in modern game engines.
#18 of 102
Workstation
Prioritizes multithreaded throughput and memory bandwidth — reflects professional rendering and compute workloads.
#18 of 102
Content Creation
Multithread-heavy with significant float math weighting — optimized for video encoding, 3D rendering, and creative tools.
#16 of 102
Office Work
Single-thread dominant — captures the responsiveness that matters for productivity apps and everyday tasks.
#14 of 102
Work + Gaming
Balanced blend of gaming and workstation weights — for builds that need to handle both without compromise.
#16 of 102
1440p gaming at high-ultra settings with strong multitasking, video editing, and streaming performance without frame drops
High-End Performance
High Core Count
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