The Core i7-5820K is a much slower gaming CPU than the Core i7-7740X. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-5820K
- Can execute more multi-threaded tasks simultaneously – 12 vs 8 threads
Advantages of the Core i7-7740X
- A much faster CPU for gaming
- Consumes up to 20% less energy – 112 vs 140 Watts
Core i7-5820K vs Core i7-7740X for Gaming
The CPU's performance in selected game and settings
Core i7-5820K
Sep 1st, 2014
Average FPS
181
95%
Min 1% FPS
120
95%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
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Core i7-7740X
Jun 26th, 2017
Average FPS
191
100%
Min 1% FPS
126
100%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
All items are out of stock.
Please refine your search results or...
Shoot us an email and we'll quickly add this!
Core i7-5820K vs Core i7-7740X in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Core i7-5820K vs Core i7-7740X in synthetic CPU benchmarks
Performance Specifications
The Core i7-5820K vs Core i7-7740X in core CPU performance specifications
Core i7-5820K
Sep 1st, 2014
Cores
6-core
100%
L3 Cache
15 MB
100%
Base Frequency
3.3 GHz
77%
Turbo Frequency
3.6 GHz
80%
Max. DDR4 RAM Speed
2133 MHz
100%
Core i7-7740X
Jun 26th, 2017
Cores
4-core
67%
L3 Cache
8 MB
53%
Base Frequency
4.3 GHz
100%
Turbo Frequency
4.5 GHz
100%
Max. DDR4 RAM Speed
MHz
Specifications
Comparison of all specifications
Core i7-5820K | SpecificationsComparison of all specifications | Core i7-7740X |
|---|---|---|
| General | ||
| Sep 1st, 2014 | Release Date | Jun 26th, 2017 |
| Not Available | MSRP | Not Available |
Desktop | Segment | Desktop |
| Intel Socket 2011-3 | Socket | Intel Socket 2066 |
| Haswell E | Codename | Kaby Lake |
| 140 W | Power Consumption | 112 W |
| Performance | ||
6 | Cores | 4 |
12 | Threads | 8 |
| 3.3 GHz | Base Frequency | 4.3 GHz |
| 3.6 GHz | Turbo Frequency | 4.5 GHz |
15 MB | L3 Cache | 8 MB |
| Other Features | ||
| DDR4 @ 2133 MHz | RAM | DDR4 |
| No | Integrated Graphics | No |
| Yes | Overclockable | Yes |
