Buy on Amazon
£2,511.32
In Stock
Prices and StockMSRP $378
Prices and Stock
MSRP $378
All items are out of stock
Prices and StockMSRP $199
Prices and Stock
MSRP $199
Key Differences
In short — Core i5-12400 outperforms Core i7-7820HK on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-12400 is 1827 days newer than Core i7-7820HK.
Advantages of Core i7-7820HK
- Consumes up to 31% less energy than Intel Core i5-12400 - 45 vs 65 Watts
Advantages of Core i5-12400
- Performs up to 10% better in Borderlands 3 than Core i7-7820HK - 238 vs 216 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7820HK - 12 vs 8 threads
Borderlands 3
Resolution
1920 x 1080
Game Graphics
Badass
Core i5-12400
Desktop • Jan 4th, 2022
FPS
238
100%
Value, £/FPS
£10.55/FPS
100%
Price, £
£2511.32
100%
FPS and Value Winner
QNAP TVS-h674 6-Bay Core i5-12400 32GB NAS Enclosure black
Buy for £2,511.32 on Amazon
In Stock
Updated 161 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Badass
Core i7-7820HK
Mobile • Jan 3rd, 2017
Core i5-12400
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Core i7-7820HK | vs | Core i5-12400 |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Jan 4th, 2022 |
| Core i7 | Collection | Core i5 |
| Kaby Lake | Codename | Alder Lake |
| Intel BGA 1440 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 4 | Cores | 6 |
| 8 | Threads | 12 |
2.9 GHz | Base Clock Speed | 2.5 GHz |
| 3.9 GHz | Turbo Clock Speed | 4.4 GHz |
45 W | TDP | 65 W |
| 14 nm | Process Size | 10 nm |
29.0x | Multiplier | 25.0x |
| Intel HD Graphics 630 | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
Laptops Using Core i7-7820HK or Core i5-12400
With selected game settings
46 FPS
£53.37/FPS
GeForce GTX 1080 Mobile
Core i7-7820HK
16 GB, 1 TB HDD
Buy on Amazon
£2,455
In Stock
90 FPS
£17.65/FPS
GeForce RTX 3070 Mobile
Core i5-12400
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
£1,588.88
In Stock
Core i7-7820HK and Core i5-12400 Popular Comparisons
Compare 2 Processors in Games
Core i7-7820HK
vs
Ryzen 7 7800X3D
£739.89
Core i7-7820HK
vs
Ryzen 5 7600X
Core i7-7820HK
vs
Ryzen 5 5600X
Core i7-7820HK
vs
Ryzen 7 5700X
Core i7-7820HK
vs
Ryzen 5 5500
£84
Core i7-7820HK
vs
Ryzen 7 7700X
£488.99
Core i7-7820HK
vs
Ryzen 7 5800X
Core i7-7820HK
vs
Ryzen 5 7600
Core i7-7820HK
vs
Core i7-12700K
£208.69
Core i7-7820HK
vs
Core i7-14700K
£343.97
Core i7-7820HK
vs
Ryzen 5 5600
Core i7-7820HK
vs
Ryzen 9 7900X
£929.89
Core i7-7820HK
vs
Ryzen 9 5900X
£204
Core i7-7820HK
vs
Ryzen 9 5950X
£295
Core i7-7820HK
vs
Core i9-12900K
£328.01
Core i7-7820HK
vs
Ryzen 7 5700G
£139.99
Core i7-7820HK
vs
Core i9-12900KF
£257.13
Core i7-7820HK
vs
Ryzen 9 7950X
Core i7-7820HK
vs
Core i5-12600KF
£169.39
Core i7-7820HK
vs
Ryzen 7 3700X
£354.25
Core i7-7820HK
vs
Ryzen 5 5600GT
Core i7-7820HK
vs
Core i5-13400F
Core i7-7820HK
vs
Core i5-12600K
£238.62
Core i7-7820HK
vs
Core i9-14900KF
Core i7-7820HK
vs
Ryzen 9 7950X3D
£639.99
Core i7-7820HK
vs
Core i7-14700KF
£326.49
Core i7-7820HK
vs
Core i7-13700K
£307.67
Core i5-12400
£2,511.32
vs
Ryzen 7 7800X3D
£739.89
Core i7-7820HK
vs
Core i7-12700KF
£218.88
Core i5-12400
£2,511.32
vs
Ryzen 5 7600X
Core i5-12400
£2,511.32
vs
Ryzen 5 5600X
Core i7-7820HK
vs
Core i9-14900K
£433.5
Core i5-12400
£2,511.32
vs
Ryzen 7 5700X
Core i5-12400
£2,511.32
vs
Ryzen 5 5500
£84
Core i7-7820HK
vs
Ryzen 5 4500
Core i5-12400
£2,511.32
vs
Ryzen 7 7700X
£488.99
Core i7-7820HK
vs
Ryzen 7 8700G
Core i5-12400
£2,511.32
vs
Ryzen 7 5800X
Core i5-12400
£2,511.32
vs
Ryzen 5 7600
Core i5-12400
£2,511.32
vs
Core i7-12700K
£208.69
Core i5-12400
£2,511.32
vs
Core i7-14700K
£343.97
Core i5-12400
£2,511.32
vs
Ryzen 5 5600
Core i5-12400
£2,511.32
vs
Ryzen 9 7900X
£929.89
Core i5-12400
£2,511.32
vs
Ryzen 9 5900X
£204
Core i5-12400
£2,511.32
vs
Ryzen 9 5950X
£295
Core i5-12400
£2,511.32
vs
Core i9-12900K
£328.01
Core i5-12400
£2,511.32
vs
Ryzen 7 5700G
£139.99
Core i5-12400
£2,511.32
vs
Core i9-12900KF
£257.13
Core i5-12400
£2,511.32
vs
Ryzen 9 7950X
Core i5-12400
£2,511.32
vs
Core i5-12600KF
£169.39
Core i5-12400
£2,511.32
vs
Ryzen 7 3700X
£354.25
Core i5-12400
£2,511.32
vs
Ryzen 5 5600GT
Core i5-12400
£2,511.32
vs
Core i5-13400F
Core i5-12400
£2,511.32
vs
Core i5-12600K
£238.62
Core i5-12400
£2,511.32
vs
Core i9-14900KF
Core i5-12400
£2,511.32
vs
Ryzen 9 7950X3D
£639.99
Core i5-12400
£2,511.32
vs
Core i7-14700KF
£326.49
Core i5-12400
£2,511.32
vs
Core i7-13700K
£307.67
Core i5-12400
£2,511.32
vs
Core i7-12700KF
£218.88
Core i5-12400
£2,511.32
vs
Core i9-14900K
£433.5