Buy on Amazon
$319.88
In Stock
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
No items available
Availability
Availability
Key Differences
In short — Core i9-13900K outperforms Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 3879 days newer than Core i7-3820.
Advantages of Intel Core i9-13900K
- Performs up to 37% better in Horizon Zero Dawn than Core i7-3820 - 214 vs 156 FPS
- Consumes up to 4% less energy than Intel Core i7-3820 - 125 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 32 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
Core i7-3820
Desktop • Feb 13th, 2012
FPS
156
72%
Value, $/FPS
$2.05/FPS
100%
Price, $
$319.88
100%
Value Winner
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820
Buy for $319.88 on Amazon
In Stock
Updated 3462 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultimate
Core i9-13900K
Desktop • Sep 27th, 2022
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Intel Core i9-13900K | vs | Intel Core i7-3820 |
|---|---|---|
Sep 27th, 2022 | Release Date | Feb 13th, 2012 |
| Core i9 | Collection | Core i7 |
| Raptor Lake | Codename | Sandy Bridge E |
| Intel Socket 1700 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
24 | Cores | 4 |
32 | Threads | 8 |
| 3.0 GHz | Base Clock Speed | 3.6 GHz |
5.8 GHz | Turbo Clock Speed | 3.8 GHz |
125 W | TDP | 130 W |
10 nm | Process Size | 32 nm |
| 30.0x | Multiplier | 36.0x |
UHD Graphics 770 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-13900K or Core i7-3820
Horizon Zero Dawn, 1920 x 1080, Ultimate
214 FPS
$18.46/FPS
GeForce RTX 4090
Core i9-13900K
16 GB, N/A Storage
Buy on Amazon
$3,949.99
In Stock
130 FPS
$14.62/FPS
GeForce RTX 3070
Core i9-13900K
32 GB, 1 TB SSD
Buy on Amazon
$1,899.97
In Stock
151 FPS
$14.96/FPS
GeForce RTX 4070
Core i9-13900K
32 GB, 1 TB SSD
Buy on Amazon
$2,259
In Stock
214 FPS
$18.22/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
$3,899.99
In Stock
173 FPS
$14.45/FPS
GeForce RTX 4070 Ti
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,499.99
In Stock
192 FPS
$15.1/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,899.99
In Stock
192 FPS
$15.1/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,899.99
In Stock
86 FPS
$23.93/FPS
GeForce RTX 3050
Core i9-13900K
64 GB, 1 TB SSD
Buy on Amazon
$2,058
In Stock
130 FPS
$17.91/FPS
GeForce RTX 3070
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
$2,328
In Stock
214 FPS
$17.66/FPS
GeForce RTX 4090
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$3,779.99
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.
