The Core i7-11700T is a much faster gaming CPU than the Core i5-8400. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-11700T
- A much faster CPU for gaming
- Consumes up to 46% less energy – 35 vs 65 Watts
- Can execute more multi-threaded tasks simultaneously – 16 vs 6 threads
Advantages of the Core i5-8400
The Core i7-11700T is better in every way
Core i7-11700T vs Core i5-8400 for Gaming
The CPU's performance in selected game and settings
Core i7-11700T
Mar 16th, 2021
Average FPS
194
100%
Min 1% FPS
128
100%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock.
Core i5-8400
Oct 5th, 2017
Average FPS
185
95%
Min 1% FPS
123
96%
Price, €
€68.59
100%
Value, €/FPS
€0.37/FPS
100%
Core i7-11700T vs Core i5-8400 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Core i7-11700T vs Core i5-8400 in synthetic CPU benchmarks
Performance Specifications
The Core i7-11700T vs Core i5-8400 in core CPU performance specifications
Core i7-11700T
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
1.4 GHz
50%
Turbo Frequency
4.6 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i5-8400
Oct 5th, 2017
Cores
6-core
75%
L3 Cache
9 MB
56%
Base Frequency
2.8 GHz
100%
Turbo Frequency
4 GHz
87%
Max. DDR4 RAM Speed
2666 MHz
83%
Specifications
Comparison of all specifications
Core i7-11700T | SpecificationsComparison of all specifications | Core i5-8400 |
|---|---|---|
| General | ||
Mar 16th, 2021 | Release Date | Oct 5th, 2017 |
| $323.00 | MSRP | $182.00 |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | Intel Socket 1151 |
| Rocket Lake | Codename | Coffee Lake |
35 W | Power Consumption | 65 W |
| Performance | ||
8 | Cores | 6 |
16 | Threads | 6 |
| 1.4 GHz | Base Frequency | 2.8 GHz |
4.6 GHz | Turbo Frequency | 4.0 GHz |
16 MB | L3 Cache | 9 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR4 @ 2666 MHz |
| UHD Graphics 750 | Integrated Graphics | UHD Graphics 630 |
| No | Overclockable | No |
