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£258.88
In Stock
AvailabilityMSRP in USD: $539
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MSRP in USD: $539
Availability
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Key Differences
In short — Core i9-11900K outperforms Pentium 3556U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900K is 2753 days newer than Pentium 3556U.
Advantages of Intel Core i9-11900K
- Performs up to 41% better in Minecraft than Pentium 3556U - 825 vs 586 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3556U - 16 vs 2 threads
Advantages of Intel Pentium 3556U
- Consumes up to 88% less energy than Intel Core i9-11900K - 15 vs 125 Watts
Minecraft
Resolution
1920 x 1080
Game Graphics
High
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
825
100%
Value, £/FPS
£0.31/FPS
100%
Price, £
£258.88
100%
FPS and Value Winner
Intel® Core™ i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & select 400 Series chipset) 125W
Buy for £258.88 on Amazon
In Stock
Updated 8457 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i9-11900K
Desktop • Mar 16th, 2021
Pentium 3556U
Mobile • Sep 1st, 2013
Geekbench 5 Benchmarks
Intel Core i9-11900K | vs | Intel Pentium 3556U |
|---|---|---|
Mar 16th, 2021 | Release Date | Sep 1st, 2013 |
| Core i9 | Collection | Pentium |
| Rocket Lake | Codename | Haswell |
| Intel Socket 1200 | Socket | Intel BGA 1168 |
Desktop | Segment | Mobile |
8 | Cores | 2 |
16 | Threads | 2 |
3.5 GHz | Base Clock Speed | 1.7 GHz |
| 5.3 GHz | Turbo Clock Speed | Non-Turbo |
| 125 W | TDP | 15 W |
14 nm | Process Size | 22 nm |
35.0x | Multiplier | 17.0x |
| UHD Graphics 750 | Integrated Graphics | Intel HD |
Yes | Overclockable | No |
Builds Using Core i9-11900K or Pentium 3556U
Minecraft, 1920 x 1080, High
719 FPS
£1.95/FPS
GeForce RTX 4070
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
£1,399.95
In Stock
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