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Intel 11th Gen Intel Core i5 11400 vs Intel 9th Gen Intel Core i5 9400F: Comparison
Intel 11th Gen Intel Core i5 11400 and Intel 9th Gen Intel Core i5 9400F separate most on l2 cache: Intel 11th Gen Intel Core i5 11400 at 7.5 MB, Intel 9th Gen Intel Core i5 9400F at 1.5 MB, 80% in favour of Intel 11th Gen Intel Core i5 11400. L3 Cache splits them by another 25%, again favouring Intel 11th Gen Intel Core i5 11400. They match on 9 other specifications, including product line, form factor and tdp.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Intel | Intel |
| Product Line | Core i5 | Core i5 |
| Form Factor | Desktop | Desktop |
| Model Number | 11400 | 9400F |
| Codename | Rocket Lake | Coffee Lake |
| Core/Thread Count | 6 Core / 12 Thread | 6 Core / 6 Thread |
| Release Year | 2021 | 2019 |
| TDP | 65 W | 65 W |
| Market Segment | Desktop | Desktop |
| Cache | 12MB L3 + 7.5MB L2 + 480KB L1 | 9MB L3 + 1.5MB L2 + 384KB L1 |
| Socket | LGA 1200 | LGA 1151 |
| Boost/Base Clock | 4.4 GHz / 2.6 GHz | 4.1 GHz / 2.9 GHz |
| Socket Status | End of Life | End of Life |
| Process Node | 10nm SuperFin (Intel 7) | 14 nm |
| SMT Enabled | Yes | false |
| P-Core Base Clock | 2.6 GHz | 2.9 GHz |
| P-Core Boost Clock | 4.4 GHz | 4.1 GHz |
| L2 Cache | 7.5 MB | 1.5 MB-80% |
| L3 Cache | 12 MB | 9 MB-25% |
| Base Power | 65 W | 65 W |
| Memory Type | DDR4 | DDR4 |
| Memory Channels | 2 | 2 |
| ECC Support | No | false |
| Integrated Graphics | Yes | No |
| PCIe Generation | PCIe 4.0 | 3.0 |
| PCIe Lanes | 20 | 16-20% |
| Launch MSRP | $182 | $167 |
| Retail Availability | Retail | Retail |
| Series | Core i5 | Core i5 |
| CPU Process Node | 10 Nanometers SuperFin | 14 Nanometers |
| Architecture | Rocket Lake, 11th Gen Intel Core | Coffee Lake, 9th Gen Intel Core |
More comparisons in Processors (CPUs)
- Intel Celeron G6900 vs Intel 9th Gen Intel Core i5 9400F
- Intel Core i3-N305 vs Intel 11th Gen Intel Core i5 11400
- Intel Core i3-N300 vs Intel 11th Gen Intel Core i5 11400
- Intel 9th Gen Intel Core i5 9400F vs Intel 9th Gen Intel Core i5 9500
- Intel 8th Gen Intel Core i5 8500 vs Intel 9th Gen Intel Core i5 9400F
- Intel Core i5-13600T vs Intel 9th Gen Intel Core i5 9400F