Buy on Amazon
£69.99
In Stock
Prices and StockMSRP $117
Prices and Stock
MSRP $117
Prices and StockMSRP $409
Prices and Stock
MSRP $409
Key Differences
In short — Core i7-12700K outperforms the cheaper Core i3-8100 on the selected game parameters. However, the worse performing Core i3-8100 is a better bang for your buck. The better performing Core i7-12700K is 1491 days newer than the cheaper Core i3-8100.
Advantages of Core i3-8100
- Up to 65% cheaper than Core i7-12700K - £69.99 vs £201.54
- Up to 60% better value when playing Assassin's Creed Odyssey than Core i7-12700K - £0.54 vs £1.35 per FPS
- Consumes up to 48% less energy than Intel Core i7-12700K - 65 vs 125 Watts
Advantages of Core i7-12700K
- Performs up to 16% better in Assassin's Creed Odyssey than Core i3-8100 - 149 vs 129 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8100 - 20 vs 4 threads
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i3-8100
Desktop • Oct 5th, 2017
FPS
129
87%
Value, £/FPS
£0.54/FPS
100%
Price, £
£69.99
100%
Value Winner
Intel Core i3-8100 Retail - (1151/Quad Core/3.60GHz/6MB/Coffee Lake/65W/Graphics)
Buy for £69.99 on Amazon
In Stock
Updated 7498 minutes ago
Core i7-12700K
Desktop • Nov 4th, 2021
FPS
149
100%
Value, £/FPS
£1.35/FPS
40%
Price, £
£201.54
34%
FPS Winner
Intel® Core™ i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £201.54 on Amazon
In Stock
Updated 7497 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i3-8100
Desktop • Oct 5th, 2017
Core i7-12700K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i3-8100 | vs | Core i7-12700K |
|---|---|---|
| Oct 5th, 2017 | Release Date | Nov 4th, 2021 |
| Core i3 | Collection | Core i7 |
| Coffee Lake | Codename | Alder Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 4 | Cores | 12 |
| 4 | Threads | 20 |
| 3.6 GHz | Base Clock Speed | 3.6 GHz |
| Non-Turbo | Turbo Clock Speed | 5.0 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 36.0x | Multiplier | 36.0x |
| UHD Graphics 630 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
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