Buy on Amazon
€529.6
In Stock
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
Availability
Availability
Key Differences
In short — Core i9-13900K outperforms the cheaper 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 the cheaper Core i7-3820.
Advantages of Intel Core i9-13900K
- Performs up to 21% better in Valheim than Core i7-3820 - 232 vs 191 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
Advantages of Intel Core i7-3820
- Up to 88% cheaper than Core i9-13900K - €62.78 vs €529.6
Valheim
Resolution
1920 x 1080
Game Graphics
Highest
Intel® Core™ i9-13900K, processore desktop, per sistemi desktop 24 core (8 P-core + 16 E-core) Cache 36 M, fino a 5,8 GHz
Buy for €529.6 on Amazon
In Stock
Updated 74157 minutes ago
Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)
Buy for €62.78 on Amazon
In Stock
Updated 74157 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Core i9-13900K
Desktop • Sep 27th, 2022
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
20.74646940147949%
Multi-Core
2299
11.410561842366487%
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
Valheim, 1920 x 1080, Highest
171 FPS
€15.96/FPS
GeForce RTX 4070 Ti
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
€2,729.99
In Stock
171 FPS
€12.69/FPS
GeForce RTX 4070 Ti
Core i9-13900K
12 GB, N/A Storage
Buy on Amazon
€2,169.99
In Stock
232 FPS
€17.67/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
€4,099
In Stock
232 FPS
€14.65/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
€3,399
In Stock
197 FPS
€11.67/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
€2,299
In Stock
197 FPS
€16.19/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
€3,190
In Stock
138 FPS
€13.25/FPS
Radeon RX 6800
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
€1,829
In Stock
232 FPS
€36.67/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 4 TB SSD
Buy on Amazon
€8,507.47
In Stock
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