Key facts
Production status: End-of-life
Release date: 2019-01-08
Cores / Threads: 6 / 6
Base clock: 2900 MHz
Turbo clock: 4100 MHz
TDP: 65 W
Process: 14 nm
Codename: Coffee Lake
Generation: Core i5 (Coffee Lake Refresh)
All available specs
| Field | Value |
|---|---|
| name | Core i5-9400F |
| Socket | Intel Socket 1151 |
| Foundry | Intel |
| Process Size | 14 nm |
| Package | FC-LGA1151 |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Jan 8th, 2019 |
| Part# | BX80684I59400F BXC80684I59400F CM8068403358819 SRF6M |
| Frequency | 2.9 GHz |
| Turbo Clock | up to 4.1 GHz |
| Base Clock | 100 MHz |
| Multiplier | 29.0x |
| Multiplier Unlocked | No |
| Codename | Coffee Lake |
| Generation | Core i5 (Coffee Lake Refresh) |
| Memory Support | DDR4 |
| ECC Memory | No |
| # of Cores | 6 |
| # of Threads | 6 |
| SMP # CPUs | 1 |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 256 KB (per core) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0 |
| Rated Speed | 2666 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 42.7 GB/s |
| PCI-Express | Gen 3, 16 Lanes (CPU only) |
| Cache L3 | 9 MB (shared) |
| tCaseMax | 72°C |
| Benchmark rank | 779 |
| Benchmark samples | 3348 |
| Benchmark price | 141.75 |
| Benchmark category | Desktop, Laptop |
| Benchmark socket | FCLGA1151-2 |
| Benchmark date | 2019-02-01 |
| Benchmark TDP (W) | 65 |
| Benchmark base (MHz) | 2900 |
| Benchmark turbo (MHz) | 4100 |
| Benchmark cores | 6 |
| Benchmark threads per core | 1 |
| Benchmark threads | 6 |