Buy on Amazon
€592.22
In Stock
Prices and StockMSRP $383
Prices and Stock
MSRP $383
All items are out of stock
Prices and StockMSRP $305
Prices and Stock
MSRP $305
Key Differences
In short — Core i7-7800X 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 i7-7800X is 1960 days newer than Core i7-3820.
Advantages of Core i7-7800X
- Performs up to 27% better in War Thunder than Core i7-3820 - 177 vs 139 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 12 vs 8 threads
Advantages of Core i7-3820
- Consumes up to 7% less energy than Intel Core i7-7800X - 130 vs 140 Watts
War Thunder
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-3820
Desktop • Feb 13th, 2012
FPS
139
79%
Value, €/FPS
€4.26/FPS
100%
Price, €
€592.22
100%
Value Winner
Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)
Buy for €592.22 on Amazon
In Stock
Updated 235 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Movie
Core i7-7800X
Desktop • Jun 26th, 2017
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-7800X | vs | Core i7-3820 |
|---|---|---|
Jun 26th, 2017 | Release Date | Feb 13th, 2012 |
| Core i7 | Collection | Core i7 |
| Skylake-E/EP | Codename | Sandy Bridge E |
| Intel Socket 2066 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
6 | Cores | 4 |
12 | Threads | 8 |
| 3.5 GHz | Base Clock Speed | 3.6 GHz |
4.0 GHz | Turbo Clock Speed | 3.8 GHz |
| 140 W | TDP | 130 W |
14 nm | Process Size | 32 nm |
| 35.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Popular Core i7-7800X and Core i7-3820 Comparisons
Compare 2 Processors in Games
Core i7-7800X
vs
Ryzen 7 7800X3D
€499
Core i7-7800X
vs
Ryzen 9 7950X
€520
Core i7-7800X
vs
Core i9-13900K
€599
Core i7-7800X
vs
Core i9-13900KS
€630.99
Core i7-7800X
vs
Ryzen 9 7900X3D
€672.99
Core i7-7800X
vs
Core i9-11900KF
€548.26
Core i7-7800X
vs
Core i9-9900KF
€515.53
Core i7-7800X
vs
Core i9-14900F
€612.36
Core i7-7800X
vs
Core i9-13900KF
€509.66
Core i7-7800X
vs
Core i9-11900
€659.71
Core i7-3820
€592.22
vs
Ryzen 5 5500
€98.3
Core i7-3820
€592.22
vs
Ryzen 7 7800X3D
€499
Core i7-3820
€592.22
vs
Ryzen 7 5700X
€166.52
Core i7-3820
€592.22
vs
Ryzen 5 5600X
€140
Core i7-3820
€592.22
vs
Ryzen 7 7700X
€300.76
Core i7-3820
€592.22
vs
Ryzen 5 7600X
€229.99
Core i7-3820
€592.22
vs
Core i7-12700KF
€239.81
Core i7-3820
€592.22
vs
Ryzen 5 7600
€199.51
Core i7-3820
€592.22
vs
Ryzen 7 5800X
€172.63
Core i7-3820
€592.22
vs
Core i7-12700K
€250.71