The Core i5-8400T is the comparison's loser – it's a much slower gaming CPU than the Core i3-12100 and it's also a much worse value for money, as it's only $0.62 cheaper!
Advantages of the Core i5-8400T
- Up to 1% cheaper – $113.37 vs $113.99
- Consumes up to 42% less energy – 35 vs 60 Watts
Advantages of the Core i3-12100
- At least 2x faster CPU for gaming
- A much better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 8 vs 6 threads
Core i5-8400T vs Core i3-12100 for Gaming
The CPU's performance in selected game and settings
Core i5-8400T
Apr 2nd, 2018
Average FPS
180
89%
Min 1% FPS
120
90%
Price, $
$113.37
100%
Value, $/FPS
$0.62/FPS
90%
Core i3-12100
Jan 4th, 2022
Average FPS
202
100%
Min 1% FPS
133
100%
Price, $
$113.99
99%
Value, $/FPS
$0.56/FPS
100%
Core i5-8400T vs Core i3-12100 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Core i5-8400T vs Core i3-12100 in synthetic CPU benchmarks
Performance Specifications
The Core i5-8400T vs Core i3-12100 in core CPU performance specifications
Core i5-8400T
Apr 2nd, 2018
Cores
6-core
100%
L3 Cache
9 MB
75%
Base Frequency
1.7 GHz
52%
Turbo Frequency
3.3 GHz
77%
Max. DDR4 RAM Speed
2666 MHz
56%
Core i3-12100
Jan 4th, 2022
Cores
4-core
67%
L3 Cache
12 MB
100%
Base Frequency
3.3 GHz
100%
Turbo Frequency
4.3 GHz
100%
Max. DDR5 RAM Speed
4800 MHz
100%
Specifications
Comparison of all specifications
Core i5-8400T | SpecificationsComparison of all specifications | Core i3-12100 |
|---|---|---|
| General | ||
| Apr 2nd, 2018 | Release Date | Jan 4th, 2022 |
| $182.00 | MSRP | $122.00 |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
| Coffee Lake | Codename | Alder Lake |
35 W | Power Consumption | 60 W |
| Performance | ||
6 | Cores | 4 |
| 6 | Threads | 8 |
| 1.7 GHz | Base Frequency | 3.3 GHz |
| 3.3 GHz | Turbo Frequency | 4.3 GHz |
| 9 MB | L3 Cache | 12 MB |
| Other Features | ||
| DDR4 @ 2666 MHz | RAM | DDR4 @ 3200 MHz, DDR5 @ 4800 MHz |
| UHD Graphics 630 | Integrated Graphics | UHD Graphics 730 |
| No | Overclockable | No |
