Buy on Amazon
£376.36
In Stock
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
AvailabilityMSRP in USD: $117
Availability
MSRP in USD: $117
Key Differences
In short — Core i9-13900K outperforms the cheaper Core i3-8100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 1818 days newer than the cheaper Core i3-8100.
Advantages of Intel Core i9-13900K
- Performs up to 11% better in Apex Legends than Core i3-8100 - 304 vs 274 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8100 - 32 vs 4 threads
Advantages of Intel Core i3-8100
- Up to 81% cheaper than Core i9-13900K - £69.99 vs £376.36
- Consumes up to 48% less energy than Intel Core i9-13900K - 65 vs 125 Watts
Apex Legends
Resolution
1920 x 1080
Game Graphics
High
Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked
Buy for £376.36 on Amazon
In Stock
Updated 598 minutes ago
Intel Core i3-8100 Retail - (1151/Quad Core/3.60GHz/6MB/Coffee Lake/65W/Graphics)
Buy for £69.99 on Amazon
In Stock
Updated 189 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i9-13900K
Desktop • Sep 27th, 2022
Core i3-8100
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Core i3-8100
Desktop • Oct 5th, 2017
Single-Core
1245
41.862811028917285%
Multi-Core
3405
16.899940440738533%
Intel Core i9-13900K | vs | Intel Core i3-8100 |
|---|---|---|
Sep 27th, 2022 | Release Date | Oct 5th, 2017 |
| Core i9 | Collection | Core i3 |
| Raptor Lake | Codename | Coffee Lake |
| Intel Socket 1700 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
24 | Cores | 4 |
32 | Threads | 4 |
| 3.0 GHz | Base Clock Speed | 3.6 GHz |
| 5.8 GHz | Turbo Clock Speed | Non-Turbo |
| 125 W | TDP | 65 W |
10 nm | Process Size | 14 nm |
| 30.0x | Multiplier | 36.0x |
| UHD Graphics 770 | Integrated Graphics | UHD Graphics 630 |
Yes | Overclockable | No |
Builds Using Core i9-13900K or Core i3-8100
Apex Legends, 1920 x 1080, High
304 FPS
£10.69/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
£3,250.02
In Stock
304 FPS
£11.61/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
£3,529.98
In Stock
287 FPS
£11.44/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
£3,284.53
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
