Buy on Amazon
$161.76
In Stock
AvailabilityMSRP in USD: $568
Availability
MSRP in USD: $568
No items available
AvailabilityMSRP in USD: $199
Availability
MSRP in USD: $199
Key Differences
In short — Core i5-12400 outperforms Core i7-840QM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-12400 is 4216 days newer than Core i7-840QM.
Advantages of Intel Core i7-840QM
- Consumes up to 31% less energy than Intel Core i5-12400 - 45 vs 65 Watts
Advantages of Intel Core i5-12400
- Performs up to 52% better in Rust than Core i7-840QM - 231 vs 152 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-840QM - 12 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-840QM doesn't have integrated graphics
Rust
Resolution
1920 x 1080
Game Graphics
High
Core i5-12400
Desktop • Jan 4th, 2022
FPS
231
100%
Value, $/FPS
$0.7/FPS
100%
Price, $
$161.76
100%
FPS and Value Winner
Intel Core i5-12400 Desktop Processor 18M Cache, up to 4.40 GHz
Buy for $161.76 on Amazon
In Stock
Updated 5536 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i7-840QM
Mobile • Jun 20th, 2010
Core i5-12400
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Core i7-840QM | vs | Intel Core i5-12400 |
|---|---|---|
| Jun 20th, 2010 | Release Date | Jan 4th, 2022 |
| Core i7 | Collection | Core i5 |
| Clarksfield | Codename | Alder Lake |
| Intel Socket G1 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 4 | Cores | 6 |
| 8 | Threads | 12 |
| 1.9 GHz | Base Clock Speed | 2.5 GHz |
| 3.2 GHz | Turbo Clock Speed | 4.4 GHz |
45 W | TDP | 65 W |
| 45 nm | Process Size | 10 nm |
| 14.0x | Multiplier | 25.0x |
| None | Integrated Graphics | UHD Graphics 730 |
| No | Overclockable | No |
Builds Using Core i7-840QM or Core i5-12400
Rust, 1920 x 1080, High
72 FPS
$9.03/FPS
GeForce RTX 3050
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$649.99
In Stock
94 FPS
$10.96/FPS
GeForce RTX 4060
Core i5-12400
32 GB, 2 TB SSD
Buy on Amazon
$1,029.99
In Stock
85 FPS
$13.71/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,165
In Stock
94 FPS
$12.77/FPS
GeForce RTX 4060
Core i5-12400
64 GB, 2 TB SSD
Buy on Amazon
$1,199.99
In Stock
94 FPS
$15.96/FPS
GeForce RTX 4060
Core i5-12400
32 GB, 1 TB SSD
Buy on Amazon
$1,499.99
In Stock
85 FPS
$10.75/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 512 GB SSD
Buy on Amazon
$913.69
In Stock
85 FPS
$12.41/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 256 GB SSD
Buy on Amazon
$1,055
In Stock
85 FPS
$10.94/FPS
GeForce RTX 3060
Core i5-12400
16 GB, 500 GB SSD
Buy on Amazon
$929.9
In Stock
85 FPS
$15.75/FPS
GeForce RTX 3060
Core i5-12400
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,339
In Stock
85 FPS
$21.16/FPS
GeForce RTX 3060
Core i5-12400
64 GB, 4 TB SSD + 1 TB HDD
Buy on Amazon
$1,799
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
