Processor
Intel Core i5-10400F vs Intel Core i5-13400F
Compared by performance index, specifications and load profile. The per-parameter difference comes first; the index follows.
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Verdict
Intel Core i5-13400F
Intel Core i5-13400F pageIntel Core i5-13400F is 41% faster on the performance index.
The gap is decisive — these are different classes.
Intel Core i5-10400F leads on 0 parameters, Intel Core i5-13400F on 5.
Specification source: A — Intel; B — Intel. Specifications verified on 2026-07-27
Current USD price
Intel Core i5-10400F
· Retailer:Intel Core i5-13400F
· Retailer:Key differences
Intel Core i5-10400F
Strengths
- level
Trade-offs
- Platform freshness
- Power efficiency
- Gaming performance
Intel Core i5-13400F
Strengths
- Platform freshness
- Power efficiency
- Gaming performance
Trade-offs
- level
Difference per parameter
Gaming performance
74112Cores and threads
6/1210/16Power efficiency
65 W65 WPlatform freshness
LGA1200 · DDR4LGA1700 · DDR4/DDR5L3 cache
12 MB20 MB
Profile of both sides
Specifications side by side
| Side AIntel Core i5-10400F | Side BIntel Core i5-13400F | |
|---|---|---|
| Performance index | 74 | 112better |
| Cores / threads | 6/12 | 10/16better |
| Base clock | 2.9 GHzbetter | 2.5 GHz |
| Boost clock | 4.3 GHz | 4.6 GHzbetter |
| L3 cache | 12 MB | 20 MBbetter |
| Power draw (TDP) | 65 W | 65 W |
| Socket | LGA1200 | LGA1700 |
| Memory support | DDR4 | DDR4 / DDR5 |
| Integrated graphics | No | No |
| Process node | Intel 14 nm | Intel 7 |
| Released | Q2 2020 | Q1 2023 |
FPS in popular games
FPS is shown only when a verified measurement exists for the exact CPU, GPU and settings.
Similar comparisons
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Deltas are computed from the EasyX-X catalog: relative performance indices and the vendor’s own published specifications. We do not copy third-party benchmark tables.