Buy on Amazon
£257.13
In Stock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $564
Prices and Stock
MSRP $564
Key Differences
In short — Core i9-12900KF outperforms Xeon E5-2643 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900KF is 3530 days newer than Xeon E5-2643.
Advantages of Core i9-12900KF
- Performs up to 17% better in Call of Duty: Modern Warfare II than Xeon E5-2643 - 224 vs 192 FPS
- Consumes up to 4% less energy than Intel Xeon E5-2643 - 125 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Xeon E5-2643 - 24 vs 8 threads
Call of Duty: Modern Warfare II
Resolution
1920 x 1080
Game Graphics
Extreme
Core i9-12900KF
Desktop • Nov 4th, 2021
FPS
224
100%
Value, £/FPS
£1.15/FPS
100%
Price, £
£257.13
100%
FPS and Value Winner
Intel® Core™ i9-12900KF Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £257.13 on Amazon
In Stock
Updated 161 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Extreme
Xeon E5-2643
Server/Workstation • Mar 6th, 2012
Core i9-12900KF
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Xeon E5-2643 | vs | Core i9-12900KF |
|---|---|---|
| Mar 6th, 2012 | Release Date | Nov 4th, 2021 |
| Xeon E5 | Collection | Core i9 |
| Sandy Bridge-EP | Codename | Alder Lake |
| Intel Socket 2011 | Socket | Intel Socket 1700 |
Server | Segment | Desktop |
| 4 | Cores | 16 |
| 8 | Threads | 24 |
3.3 GHz | Base Clock Speed | 3.2 GHz |
| 3.5 GHz | Turbo Clock Speed | 5.2 GHz |
| 130 W | TDP | 125 W |
| 32 nm | Process Size | 10 nm |
33.0x | Multiplier | 32.0x |
| None | Integrated Graphics | None |
| No | Overclockable | Yes |
PCs Using Xeon E5-2643 or Core i9-12900KF
With selected game settings
185 FPS
£11.02/FPS
GeForce RTX 4080
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£2,039
In Stock
155 FPS
£10.32/FPS
GeForce RTX 4070 Ti
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,599
In Stock
126 FPS
£11.9/FPS
GeForce RTX 4070
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,499
In Stock
126 FPS
£11.19/FPS
GeForce RTX 4070
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,409.99
In Stock
99 FPS
£12.11/FPS
GeForce RTX 3070
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,199
In Stock
145 FPS
£11.03/FPS
GeForce RTX 4070 SUPER
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,599.96
In Stock
78 FPS
£16.65/FPS
GeForce RTX 4060
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,299
In Stock
78 FPS
£16.03/FPS
GeForce RTX 4060
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,249.98
In Stock
186 FPS
£11.29/FPS
GeForce RTX 4080 SUPER
Core i9-12900KF
32 GB, 1 TB SSD
Buy on Amazon
£2,099.94
In Stock
186 FPS
£12.26/FPS
GeForce RTX 4080 SUPER
Core i9-12900KF
32 GB, 2 TB SSD
Buy on Amazon
£2,279.94
In Stock
Xeon E5-2643 and Core i9-12900KF Popular Comparisons
Compare 2 Processors in Games
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Core i9-12900KF
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£257.13
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Xeon E5-2643
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£354.25
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£257.13
vs
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vs
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Core i5-13400F
Core i9-12900KF
£257.13
vs
Ryzen 5 5500
£84
Xeon E5-2643
vs
Core i5-12600K
£238.62
Core i9-12900KF
£257.13
vs
Ryzen 7 7700X
£488.99
Xeon E5-2643
vs
Core i9-14900KF
Core i9-12900KF
£257.13
vs
Ryzen 7 5800X
Core i9-12900KF
£257.13
vs
Ryzen 5 7600
Xeon E5-2643
vs
Ryzen 9 7950X3D
£639.99
Xeon E5-2643
vs
Core i7-14700KF
£326.49
Core i9-12900KF
£257.13
vs
Core i7-12700K
£208.69
Xeon E5-2643
vs
Core i7-13700K
£307.67
Xeon E5-2643
vs
Core i5-12400
£2,511.32
Core i9-12900KF
£257.13
vs
Core i7-14700K
£343.97
Xeon E5-2643
vs
Core i7-12700KF
£218.88
Core i9-12900KF
£257.13
vs
Ryzen 5 5600
Xeon E5-2643
vs
Core i9-14900K
£433.5
Core i9-12900KF
£257.13
vs
Ryzen 9 7900X
£929.89
Xeon E5-2643
vs
Ryzen 5 4500
Xeon E5-2643
vs
Ryzen 7 8700G
Core i9-12900KF
£257.13
vs
Ryzen 9 5900X
£204
Core i9-12900KF
£257.13
vs
Ryzen 9 5950X
£295
Core i9-12900KF
£257.13
vs
Core i9-12900K
£328.01
Core i9-12900KF
£257.13
vs
Ryzen 7 5700G
£139.99
Core i9-12900KF
£257.13
vs
Ryzen 9 7950X
Core i9-12900KF
£257.13
vs
Core i5-12600KF
£169.39
Core i9-12900KF
£257.13
vs
Ryzen 7 3700X
£354.25
Core i9-12900KF
£257.13
vs
Ryzen 5 5600GT
Core i9-12900KF
£257.13
vs
Core i5-13400F
Core i9-12900KF
£257.13
vs
Core i5-12600K
£238.62
Core i9-12900KF
£257.13
vs
Core i9-14900KF
Core i9-12900KF
£257.13
vs
Ryzen 9 7950X3D
£639.99
Core i9-12900KF
£257.13
vs
Core i7-14700KF
£326.49
Core i9-12900KF
£257.13
vs
Core i7-13700K
£307.67
Core i9-12900KF
£257.13
vs
Core i5-12400
£2,511.32
Core i9-12900KF
£257.13
vs
Core i7-12700KF
£218.88
Core i9-12900KF
£257.13
vs
Core i9-14900K
£433.5