TDP
65W
General info
| Type i | Desktop (537 others) |
| Cpu socket i | AM5AMD Ryzen 5 8400F |
| Chipset i | X670, B650 (10 others) |
| Has Integrated Graphics i | ✖ |
| Release date i | 1 year ago04/01/2024 (2 others) |
| Thermal design power (tdp) i | 65W (199 others) |
| Semiconductor size i | 4 nm (131 others) |
| Cpu temperature i | 95 °C (167 others) |
| Pci express (pcie) version i | 4 (261 others) |
Performance
| CPU Speed i | 6 x 4.2 GHz |
| Cpu threads i | 12 threads (173 others) |
| Turbo clock speed i | 4.7GHz (43 others) |
| Has An Unlocked Multiplier i | ✔ (256 others) |
| L2 Cache i | 6 MB (57 others) |
| L3 Cache i | 16 MB (159 others) |
| L1 Cache i | 384 KB (139 others) |
| L2 Core i | 1 MB/core (163 others) |
| L3 Core i | 2.67 MB/core (51 others) |
Benchmarks
| Passmark result i | 24531 |
| Passmark result (single) i | 3685 |
| Geekbench 6 Result (multi) i | 11912 |
| Geekbench 6 Result (single) i | 2609 |
Memory
| Ram speed (max) i | 5200 MHz (90 others) |
| Ddr memory version i | 5 (466 others) |
| Memory channels i | 2 (845 others) |
| Maximum memory amount i | 256GB (102 others) |
| Supports ecc memory i | ✖ |
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Frequently Asked Questions
What is the DDR memory version of the AMD Ryzen 5 8400F?
At 5, the AMD Ryzen 5 8400F ranks #1 out of 952 — see ranking cpu products — one of the Highest DDR memory version in this category, 14% above the category average.
What is the l2 core of the AMD Ryzen 5 8400F?
At 1 MB/core, the AMD Ryzen 5 8400F is 69% above the category average for l2 core, ranking #51 out of 665 — see ranking cpu products.
How much memory does the AMD Ryzen 5 8400F support?
At 256GB, the AMD Ryzen 5 8400F is 69% above the category average for maximum memory, ranking #24 out of 904 — see ranking cpu products.
What is the semiconductor size of the AMD Ryzen 5 8400F?
At 4 nm, the AMD Ryzen 5 8400F is 62% below the category average for semiconductor size, ranking #742 out of 950 — see ranking cpu products.
What is the multi-core Geekbench 6 score of the AMD Ryzen 5 8400F?
At 11,912, the AMD Ryzen 5 8400F is 55% above the category average for multi-core Geekbench 6 score, ranking #113 out of 576 — see ranking cpu products.
What is the single-core Geekbench 6 score of the AMD Ryzen 5 8400F?
At 2609, the AMD Ryzen 5 8400F is 51% above the category average for single-core Geekbench 6 score, ranking #85 out of 576 — see ranking cpu products.
How much L3 cache does the AMD Ryzen 5 8400F have?
At 16 MB, the AMD Ryzen 5 8400F is 27% below the category average for L3 cache, ranking #297 out of 870 — see ranking cpu products.
How much L1 cache does the AMD Ryzen 5 8400F have?
At 384 KB, the AMD Ryzen 5 8400F is 23% below the category average for L1 cache, ranking #244 out of 656 — see ranking cpu products.
What is the passmark result (single) of the AMD Ryzen 5 8400F?
At 3685, the AMD Ryzen 5 8400F is 23% above the category average for passmark result (single), ranking #247 out of 853 — see ranking cpu products.
What is the RAM speed of the AMD Ryzen 5 8400F?
At 5200 MHz, the AMD Ryzen 5 8400F is 21% above the category average for RAM speed, ranking #281 out of 929 — see ranking cpu products.
How much L2 cache does the AMD Ryzen 5 8400F have?
At 6 MB, the AMD Ryzen 5 8400F is 20% below the category average for L2 cache, ranking #282 out of 820 — see ranking cpu products.
What is the PassMark result of the AMD Ryzen 5 8400F?
At 24,531, the AMD Ryzen 5 8400F is 19% above the category average for PassMark result, ranking #257 out of 855 — see ranking cpu products.
How does it compare?
How does the AMD Ryzen 5 8400F's L1 cache compare to similar CPUss?
At 384 KB, the AMD Ryzen 5 8400F trails the Apple M2 Max (12-core CPU / 30-core GPU) (3300 KB) by 88%.
How does the AMD Ryzen 5 8400F's L3 cache compare to similar CPUss?
At 16 MB, the AMD Ryzen 5 8400F trails the AMD Ryzen 5 7600X3D (96 MB) by 83%.
How does the AMD Ryzen 5 8400F's L2 cache compare to similar CPUss?
At 6 MB, the AMD Ryzen 5 8400F trails the Apple M2 Max (12-core CPU / 30-core GPU) (36 MB) by 83%.
How does the AMD Ryzen 5 8400F's l3 core compare to similar CPUss?
At 2.67 MB/core, the AMD Ryzen 5 8400F trails the AMD Ryzen 5 7600X3D (16 MB/core) by 83%.
How does the AMD Ryzen 5 8400F's TDP compare to similar CPUss?
At 65W, the AMD Ryzen 5 8400F leads the Intel Core i7-1255U (15W) by 77%.
How does the AMD Ryzen 5 8400F's maximum memory compare to similar CPUss?
At 256GB, the AMD Ryzen 5 8400F leads the Intel Core i7-8700K (64GB) by 75%.
How does the AMD Ryzen 5 8400F's l2 core compare to similar CPUss?
At 1 MB/core, the AMD Ryzen 5 8400F leads the Intel Core i7-8700K (0.25 MB/core) by 75%.
How does the AMD Ryzen 5 8400F's semiconductor size compare to similar CPUss?
At 4 nm, the AMD Ryzen 5 8400F trails the Intel Core i7-8700K (14 nm) by 71%.
How does the AMD Ryzen 5 8400F's RAM speed compare to similar CPUss?
At 5200 MHz, the AMD Ryzen 5 8400F leads the Intel Core i7-8700K (2666 MHz) by 49%.
How does the AMD Ryzen 5 8400F's multi-core Geekbench 6 score compare to similar CPUss?
At 11,912, the AMD Ryzen 5 8400F leads the Intel Core i7-8700K (6443) by 46%.
How does the AMD Ryzen 5 8400F's PassMark result compare to similar CPUss?
At 24,531, the AMD Ryzen 5 8400F leads the Intel Core i7-1255U (13,586) by 45%.
How does the AMD Ryzen 5 8400F's single-core Geekbench 6 score compare to similar CPUss?
At 2609, the AMD Ryzen 5 8400F leads the Intel Core i7-8700K (1581) by 39%.