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Key Differences
In short — Core i7-5820K 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 i7-5820K is 931 days newer than Core i7-3820.
Advantages of Intel Core i7-5820K
- Performs up to 4% better in God of War than Core i7-3820 - 171 vs 164 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 12 vs 8 threads
Advantages of Intel Core i7-3820
- Consumes up to 7% less energy than Intel Core i7-5820K - 130 vs 140 Watts
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-3820
Desktop • Feb 13th, 2012
FPS
164
95%
Value, CA$/FPS
CA$0.67/FPS
100%
Price, CA$
CA$110
100%
Value Winner
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820
Buy for CA$110 on Amazon
In Stock
Updated 205 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-5820K
Desktop • Sep 1st, 2014
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Intel Core i7-5820K | vs | Intel Core i7-3820 |
|---|---|---|
Sep 1st, 2014 | Release Date | Feb 13th, 2012 |
| Core i7 | Collection | Core i7 |
| Haswell E | Codename | Sandy Bridge E |
| Intel Socket 2011-3 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
6 | Cores | 4 |
12 | Threads | 8 |
| 3.3 GHz | Base Clock Speed | 3.6 GHz |
| 3.6 GHz | Turbo Clock Speed | 3.8 GHz |
| 140 W | TDP | 130 W |
22 nm | Process Size | 32 nm |
| 33.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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