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Key Differences
In short — Core i7-5820K outperforms Pentium 3556U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-5820K is 365 days newer than Pentium 3556U.
Advantages of Intel Pentium 3556U
- Consumes up to 89% less energy than Intel Core i7-5820K - 15 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Advantages of Intel Core i7-5820K
- Performs up to 20% better in Dota 2 than Pentium 3556U - 194 vs 161 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3556U - 12 vs 2 threads
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
Core i7-5820K
Desktop • Sep 1st, 2014
FPS
194
100%
Value, $/FPS
$2.22/FPS
100%
Price, $
$429.95
100%
FPS and Value Winner
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)
Buy for $429.95 on Amazon
In Stock
Updated 65583 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Pentium 3556U
Mobile • Sep 1st, 2013
Core i7-5820K
Desktop • Sep 1st, 2014
Geekbench 5 Benchmarks
Pentium 3556U
Mobile • Sep 1st, 2013
Single-Core
313
26.982758620689655%
Multi-Core
516
9.480066139996325%
Intel Pentium 3556U | vs | Intel Core i7-5820K |
|---|---|---|
| Sep 1st, 2013 | Release Date | Sep 1st, 2014 |
| Pentium | Collection | Core i7 |
| Haswell | Codename | Haswell E |
| Intel BGA 1168 | Socket | Intel Socket 2011-3 |
Mobile | Segment | Desktop |
| 2 | Cores | 6 |
| 2 | Threads | 12 |
| 1.7 GHz | Base Clock Speed | 3.3 GHz |
| Non-Turbo | Turbo Clock Speed | 3.6 GHz |
15 W | TDP | 140 W |
| 22 nm | Process Size | 22 nm |
| 17.0x | Multiplier | 33.0x |
Intel HD | Integrated Graphics | None |
| No | Overclockable | Yes |
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