The Core i5-8400T is the comparison's loser – it's a slightly slower gaming CPU than the Core i7-4771 and it's also a much worse value for money, as it's $33.39 more expensive!
Advantages of the Core i5-8400T
- Consumes up to 58% less energy – 35 vs 84 Watts
Advantages of the Core i7-4771
- A slightly faster CPU for gaming
- Up to 29% cheaper – $79.98 vs $113.37
- A better value for money for gaming
- Can execute more multi-threaded tasks simultaneously – 8 vs 6 threads
Core i5-8400T vs Core i7-4771 for Gaming
The CPU's performance in selected game and settings
Core i5-8400T
Apr 2nd, 2018
Average FPS
531
99%
Min 1% FPS
298
100%
Price, $
$113.37
70%
Value, $/FPS
$0.21/FPS
67%
Core i7-4771
Sep 1st, 2013
Average FPS
534
100%
Min 1% FPS
299
100%
Price, $
$79.98
100%
Value, $/FPS
$0.14/FPS
100%
Core i5-8400T vs Core i7-4771 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 i5-8400T vs Core i7-4771 in synthetic CPU benchmarks
Performance Specifications
The Core i5-8400T vs Core i7-4771 in core CPU performance specifications
Core i5-8400T
Apr 2nd, 2018
Cores
6-core
100%
L3 Cache
9 MB
100%
Base Frequency
1.7 GHz
49%
Turbo Frequency
3.3 GHz
85%
Max. DDR4 RAM Speed
2666 MHz
100%
Core i7-4771
Sep 1st, 2013
Cores
4-core
67%
L3 Cache
8 MB
89%
Base Frequency
3.5 GHz
100%
Turbo Frequency
3.9 GHz
100%
Max. DDR3 RAM Speed
1600 MHz
60%
Specifications
Comparison of all specifications
Core i5-8400T | SpecificationsComparison of all specifications | Core i7-4771 |
|---|---|---|
| General | ||
Apr 2nd, 2018 | Release Date | Sep 1st, 2013 |
$1.82 | MSRP | $3.20 |
Desktop | Segment | Desktop |
| Intel Socket 1151 | Socket | Intel Socket 1150 |
| Coffee Lake | Codename | Haswell |
35 W | Power Consumption | 84 W |
| Performance | ||
6 | Cores | 4 |
| 6 | Threads | 8 |
| 1.7 GHz | Base Frequency | 3.5 GHz |
| 3.3 GHz | Turbo Frequency | 3.9 GHz |
9 MB | L3 Cache | 8 MB |
| Other Features | ||
| DDR4 @ 2666 MHz | RAM | DDR3 @ 1600 MHz |
| UHD Graphics 630 | Integrated Graphics | Intel HD 4600 |
| No | Overclockable | No |
