Buy on Amazon
€113.23
In Stock
Availability
Availability
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms the cheaper Core i3-2100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 3677 days newer than the cheaper Core i3-2100.
Advantages of Intel Core i3-2100
- Up to 61% cheaper than Core i9-11900K - €113.23 vs €288.66
- Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 38% better in World of Warcraft than Core i3-2100 - 214 vs 155 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-2100 - 16 vs 4 threads
World of Warcraft
Resolution
1920 x 1080
Game Graphics
Maximum
Intel Processore Core i3-2100 presa 1155 (3100 MHz, L2/L3 cache)
Buy for €113.23 on Amazon
In Stock
Updated 74594 minutes ago
Intel® Core™ i9-11900K, processore per sistemi desktop 8 core fino a 5,3 GHz sbloccato senza grafica del processore LGA1200 (chipset Intel® serie 500 e 400 selezionati) 125 W
Buy for €288.66 on Amazon
In Stock
Updated 74594 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i3-2100
Desktop • Feb 20th, 2011
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i3-2100
Desktop • Feb 20th, 2011
Single-Core
466
19.654154365246733%
Multi-Core
954
8.713920350748996%
Intel Core i3-2100 | vs | Intel Core i9-11900K |
|---|---|---|
| Feb 20th, 2011 | Release Date | Mar 16th, 2021 |
| Core i3 | Collection | Core i9 |
| Sandy Bridge | Codename | Rocket Lake |
| Intel Socket 1155 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 2 | Cores | 8 |
| 4 | Threads | 16 |
| 3.1 GHz | Base Clock Speed | 3.5 GHz |
| Non-Turbo | Turbo Clock Speed | 5.3 GHz |
65 W | TDP | 125 W |
| 32 nm | Process Size | 14 nm |
| 31.0x | Multiplier | 35.0x |
| Intel HD 2000 | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
Builds Using Core i3-2100 or Core i9-11900K
World of Warcraft, 1920 x 1080, Maximum
193 FPS
€10.36/FPS
GeForce RTX 4070
Core i9-11900K
12 GB, N/A Storage
Buy on Amazon
€1,999.99
In Stock
170 FPS
€12.04/FPS
GeForce RTX 3060 Ti
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
€2,046.98
In Stock
214 FPS
€12.62/FPS
GeForce RTX 4080
Core i9-11900K
16 GB, N/A Storage
Buy on Amazon
€2,699.99
In Stock
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