Buy on Amazon
$412.9
In Stock
AvailabilityMSRP in USD: $519
Availability
MSRP in USD: $519
Availability
Availability
Key Differences
In short — Core i9-12900 outperforms the more expensive Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 2682 days newer than the more expensive Core i7-5820K.
Advantages of Intel Core i9-12900
- Performs up to 51% better in War Thunder than Core i7-5820K - 251 vs 166 FPS
- Up to 4% cheaper than Core i7-5820K - $412.9 vs $429.95
- Consumes up to 54% less energy than Intel Core i7-5820K - 65 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 24 vs 12 threads
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack
Buy for $412.9 on Amazon
In Stock
Updated 74073 minutes ago
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)
Buy for $429.95 on Amazon
In Stock
Updated 74074 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Movie
Core i9-12900
Desktop • Jan 4th, 2022
Core i7-5820K
Desktop • Sep 1st, 2014
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
46.90659118479579%
Multi-Core
5443
41.7279975467648%
Intel Core i9-12900 | vs | Intel Core i7-5820K |
|---|---|---|
Jan 4th, 2022 | Release Date | Sep 1st, 2014 |
| Core i9 | Collection | Core i7 |
| Alder Lake | Codename | Haswell E |
| Intel Socket 1700 | Socket | Intel Socket 2011-3 |
Desktop | Segment | Desktop |
16 | Cores | 6 |
24 | Threads | 12 |
| 2.4 GHz | Base Clock Speed | 3.3 GHz |
5.1 GHz | Turbo Clock Speed | 3.6 GHz |
65 W | TDP | 140 W |
10 nm | Process Size | 22 nm |
| 24.0x | Multiplier | 33.0x |
UHD Graphics 770 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-12900 or Core i7-5820K
War Thunder, 1920 x 1080, Movie
217 FPS
$7.47/FPS
GeForce RTX 4070 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
$1,619.99
In Stock
217 FPS
$6.25/FPS
GeForce RTX 4070 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,355.31
In Stock
217 FPS
$5.75/FPS
GeForce RTX 4070 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,246.9
In Stock
203 FPS
$6.37/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,292.41
In Stock
211 FPS
$7.58/FPS
GeForce RTX 4060 Mobile
Core i9-12900
32 GB, 2 TB SSD
Buy on Amazon
$1,599
In Stock
217 FPS
$6.52/FPS
GeForce RTX 4070 Mobile
Core i9-12900
32 GB, 2 TB SSD
Buy on Amazon
$1,414.51
In Stock
211 FPS
$6.16/FPS
GeForce RTX 4060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,299
In Stock
217 FPS
$5.76/FPS
GeForce RTX 4070 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,249
In Stock
217 FPS
$7.27/FPS
GeForce RTX 4070 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,578
In Stock
217 FPS
$7.09/FPS
GeForce RTX 4070 Mobile
Core i9-12900
64 GB, 2 TB SSD
Buy on Amazon
$1,537.99
In Stock
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