Buy on Amazon
$46
In Stock
Availability
Availability
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-11900K outperforms the cheaper Core i5-2405S on the selected game parameters. However, the worse performing Core i5-2405S is a better bang for your buck. The better performing Core i9-11900K is 3586 days newer than the cheaper Core i5-2405S.
Advantages of Intel Core i5-2405S
- Up to 83% cheaper than Core i9-11900K - $46.0 vs $265.0
- Up to 78% better value when playing Battlefield V than Core i9-11900K - $0.22 vs $0.98 per FPS
- Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
Advantages of Intel Core i9-11900K
- Performs up to 29% better in Battlefield V than Core i5-2405S - 271 vs 210 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-2405S - 16 vs 4 threads
Battlefield V
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i5-2405S Quad-Core Processor 2.5 GHz 6 MB Cache LGA 1155 - BX80623I52405S
Buy for $46 on Amazon
In Stock
Updated 8107 minutes ago
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Chipset) 125W
Buy for $265 on Amazon
In Stock
Updated 8107 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-2405S
Desktop • May 22nd, 2011
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i5-2405S | vs | Intel Core i9-11900K |
|---|---|---|
| May 22nd, 2011 | Release Date | Mar 16th, 2021 |
| Core i5 | Collection | Core i9 |
| Sandy Bridge | Codename | Rocket Lake |
| Intel Socket 1155 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 4 | Cores | 8 |
| 4 | Threads | 16 |
| 2.5 GHz | Base Clock Speed | 3.5 GHz |
| 3.3 GHz | Turbo Clock Speed | 5.3 GHz |
65 W | TDP | 125 W |
| 32 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 35.0x |
| Intel HD 3000 | Integrated Graphics | UHD Graphics 750 |
| No | Overclockable | Yes |
Builds Using Core i5-2405S or Core i9-11900K
Battlefield V, 1920 x 1080, Ultra
137 FPS
$15.47/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 2 TB SSD
Buy on Amazon
$2,119
In Stock
137 FPS
$13.85/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 2 TB SSD
Buy on Amazon
$1,898
In Stock
153 FPS
$12.93/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,978
In Stock
223 FPS
$9.64/FPS
GeForce RTX 4070 SUPER
Core i9-11900K
64 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,149.99
In Stock
137 FPS
$15.03/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
$2,059
In Stock
137 FPS
$12.4/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 512 GB SSD
Buy on Amazon
$1,699
In Stock
114 FPS
$16.22/FPS
GeForce RTX 3050
Core i9-11900K
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
203 FPS
$17.73/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,599
In Stock
203 FPS
$16.75/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, N/A Storage
Buy on Amazon
$3,399.99
In Stock
114 FPS
$16.22/FPS
GeForce RTX 3050
Core i9-11900K
64 GB, 1 TB SSD
Buy on Amazon
$1,849
In Stock
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