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Intel 11th Gen Intel Core i9 11900KF vs Intel Core i9-14900K: Comparison
Intel 11th Gen Intel Core i9 11900KF and Intel Core i9-14900K separate most on l2 cache: Intel 11th Gen Intel Core i9 11900KF at 2 MB, Intel Core i9-14900K at 32 MB, 94% in favour of Intel Core i9-14900K. L3 Cache splits them by another 56%, again favouring Intel Core i9-14900K. They match on 6 other specifications, including form factor, market segment and socket status.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Intel | Intel |
| Product Line | Core i9 | Core i |
| Form Factor | Desktop | Desktop |
| Model Number | 11900KF | 14900K |
| Codename | Rocket Lake | Raptor Lake Refresh |
| Core/Thread Count | 8 Core / 16 Thread | 24 Core (8P+16E) / 32 Thread |
| Release Year | 2021 | 2023 |
| TDP | 125 W | 125W Base / 253W Max Turbo |
| Market Segment | Desktop | Desktop |
| Cache | 16MB L3 + 2MB L2 + 512KB L1 | 36MB L3 + 32MB L2 |
| Socket | LGA 1200 | LGA 1700 |
| Boost/Base Clock | 5.3 GHz / 3.5 GHz | 6.0 GHz / 3.2 GHz |
| Socket Status | End of Life | End of Life |
| Process Node | 14 nm | 10 nm |
| SMT Enabled | Yes | true |
| P-Core Base Clock | 3.5 GHz | 3.2 |
| P-Core Boost Clock | 5.3 GHz | 5.6 |
| L2 Cache | 2 MB-94% | 32 MB |
| L3 Cache | 16 MB-56% | 36 MB |
| Base Power | 125 W | 125 W |
| Memory Type | DDR4 | DDR5 or DDR4 |
| Memory Channels | 2 | 2 |
| ECC Support | No | true |
| Integrated Graphics | No | Yes |
| PCIe Generation | PCIe 4.0 | PCIe 5.0 |
| PCIe Lanes | 20 | 20 |
| Launch MSRP | $549 | 589 |
| Retail Availability | Retail | Boxed Retail |
| Series | Core i9 | Core i9 |
| CPU Process Node | 14 Nanometers | Intel 7 |
| Architecture | Rocket Lake, 11th Gen Intel Core | Raptor Lake Refresh, 14th Gen Intel Core |
More comparisons in Processors (CPUs)
- AMD Ryzen 7 9800X3D vs AMD Ryzen 9 9950X vs Intel Core i9-14900K
- Intel 11th Gen Intel Core i9 11900KF vs Intel Core i9-12900K
- AMD 6th Gen A10-8700P APU vs Intel 11th Gen Intel Core i9 11900KF
- Intel Core i9-13900KF vs Intel Core i9-14900K
- Intel Core i9-12900KF vs Intel Core i9-14900K
- Intel Core i9-12900K vs Intel Core i9-14900K