In The Callisto Protocol, the Core i5-8400T is slightly slower than the Core i9-10900X. However, it's a much better value for money, as it's $337 cheaper!
Core i5-8400T
- Up to 75% cheaper – $113.37 vs $449.98
- Up to 75% cheaper
- Up to 72% better value in The Callisto Protocol – $0.97 vs $3.46/FPS
- Up to 72% better value in The Callisto Protocol
- Consumes up to 79% less energy – 35 vs 165 Watts
- Consumes up to 79% less energy
- Can run games without a dedicated GPU using its integrated graphics
- Can run games without a dedicated GPU using its integrated graphics
Core i9-10900X
- Up to 12% faster in The Callisto Protocol – 130 vs 116 FPS
- Up to 12% faster in The Callisto Protocol
- Is 1 year and 6 months newer – Oct 19, 2019 vs Apr 02, 2018
- Is 1 year and 6 months newer
The Callisto Protocol FPS Calculator
Core i5-8400T vs Core i9-10900X: Comparison of performance and price
Core i5-8400T
Apr 2nd, 2018
Average FPS
116 FPS
89%
Min 1% FPS
83 FPS
88%
Price, $
$113.37
100%
Value, $/FPS
$0.97/FPS
100%
Core i9-10900X
Oct 19th, 2019
Average FPS
130 FPS
100%
Min 1% FPS
94 FPS
100%
Price, $
$449.98
25%
Value, $/FPS
$3.46/FPS
28%
Synthetic Benchmarks
The Core i5-8400T vs Core i9-10900X in synthetic CPU benchmarks
Performance Specifications
The Core i5-8400T vs Core i9-10900X in core CPU performance specifications
Core i5-8400T
Apr 2nd, 2018
Cores
6-core
60%
L3 Cache
9 MB
47%
Base Frequency
1.7 GHz
46%
Turbo Frequency
3.3 GHz
70%
Max. DDR4 RAM Speed
2666 MHz
100%
Core i9-10900X
Oct 19th, 2019
Cores
10-core
100%
L3 Cache
19.25 MB
100%
Base Frequency
3.7 GHz
100%
Turbo Frequency
4.7 GHz
100%
Max. DDR4 RAM Speed
MHz
Specifications
Comparison of core specifications
Core i5-8400T Apr 2nd, 2018 | SpecificationsComparison of core specifications | Core i9-10900X Oct 19th, 2019 |
|---|---|---|
| General | ||
| Apr 2nd, 2018 | Released | Oct 19th, 2019 |
| $182.00 | MSRP | – |
Desktop | Segment | Desktop |
| LGA1151 | Socket | LGA2066 |
35 W | Power Consumption | 165 W |
| Other Features | ||
| 2666 MHz (DDR4) | RAM | DDR4 |
UHD Graphics 630 | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
