The Core i7-5557U is a slightly faster gaming CPU than the Core i5-7400T. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i7-5557U
- A slightly faster CPU for gaming
- Consumes up to 20% less energy – 28 vs 35 Watts
Advantages of the Core i5-7400T
The Core i7-5557U is better in every way
Core i7-5557U vs Core i5-7400T for Gaming
The CPU's performance in selected game and settings
Core i7-5557U
Mar 1st, 2015
Average FPS
198
100%
Min 1% FPS
138
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i5-7400T
Jan 3rd, 2017
Average FPS
198
100%
Min 1% FPS
138
100%
Price, $
$64.56
100%
Value, $/FPS
$0.32/FPS
100%
Core i7-5557U vs Core i5-7400T in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Core i7-5557U vs Core i5-7400T in synthetic CPU benchmarks
Performance Specifications
The Core i7-5557U vs Core i5-7400T in core CPU performance specifications
Core i7-5557U
Mar 1st, 2015
Cores
2-core
50%
L3 Cache
4 MB
67%
Base Frequency
3.1 GHz
100%
Turbo Frequency
3.4 GHz
100%
Max. DDR3 RAM Speed
1866 MHz
78%
Core i5-7400T
Jan 3rd, 2017
Cores
4-core
100%
L3 Cache
6 MB
100%
Base Frequency
2.4 GHz
77%
Turbo Frequency
3 GHz
88%
Max. DDR4 RAM Speed
2400 MHz
100%
Specifications
Comparison of all specifications
Core i7-5557U | SpecificationsComparison of all specifications | Core i5-7400T |
|---|---|---|
| General | ||
| Mar 1st, 2015 | Release Date | Jan 3rd, 2017 |
| $426.00 | MSRP | Not Available |
Laptop | Segment | Desktop |
| Intel BGA 1168 | Socket | Intel Socket 1151 |
| Broadwell-U | Codename | Kaby Lake |
28 W | Power Consumption | 35 W |
| Performance | ||
| 2 | Cores | 4 |
| 4 | Threads | 4 |
3.1 GHz | Base Frequency | 2.4 GHz |
3.4 GHz | Turbo Frequency | 3.0 GHz |
| 4 MB | L3 Cache | 6 MB |
| Other Features | ||
| DDR3 @ 1866 MHz | RAM | DDR4 @ 2400 MHz |
| Intel Iris 6100 | Integrated Graphics | HD 630 |
| No | Overclockable | No |
