The Core i5-11400H is at least 2x faster gaming CPU than the Core i7-3820. We cannot compare value as at least one CPU is out of stock.
Advantages of the Core i5-11400H
- At least 2x faster CPU for gaming
- Consumes up to 73% less energy – 35 vs 130 Watts
- Can run games without a dedicated GPU as it has integrated graphics
Advantages of the Core i7-3820
The Core i5-11400H is better in every way
Core i5-11400H vs Core i7-3820 for Gaming
The CPU's performance in selected game and settings
Core i5-11400H
May 11th, 2021
Average FPS
216
100%
Min 1% FPS
149
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Core i7-3820
Feb 13th, 2012
Average FPS
190
88%
Min 1% FPS
134
90%
Price, $
$349.88
100%
Value, $/FPS
$1.84/FPS
100%
Core i5-11400H vs Core i7-3820 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
Very High
1920x1080
Average FPS
Average FPS
Ultra
1920x1080
+2
Average FPS
Average FPS
High
1920x1080
+1
Average FPS
Average FPS
Very High
1920x1080
+2
Average FPS
Average FPS
Extreme
1920x1080
+1
Average FPS
Average FPS
Add a Game
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Synthetic Benchmarks
The Core i5-11400H vs Core i7-3820 in synthetic CPU benchmarks
Performance Specifications
The Core i5-11400H vs Core i7-3820 in core CPU performance specifications
Core i5-11400H
May 11th, 2021
Cores
6-core
100%
L3 Cache
12 MB
100%
Base Frequency
2.2 GHz
61%
Turbo Frequency
4.5 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i7-3820
Feb 13th, 2012
Cores
4-core
67%
L3 Cache
10 MB
83%
Base Frequency
3.6 GHz
100%
Turbo Frequency
3.8 GHz
84%
Max. DDR3 RAM Speed
1600 MHz
50%
Specifications
Comparison of all specifications
Core i5-11400H | SpecificationsComparison of all specifications | Core i7-3820 |
|---|---|---|
| General | ||
May 11th, 2021 | Release Date | Feb 13th, 2012 |
$250.00 | MSRP | $305.00 |
Laptop | Segment | Desktop |
| Intel BGA 1787 | Socket | Intel Socket 2011 |
| Tiger Lake-H | Codename | Sandy Bridge-E |
35 W | Power Consumption | 130 W |
| Performance | ||
6 | Cores | 4 |
12 | Threads | 8 |
| 2.2 GHz | Base Frequency | 3.6 GHz |
4.5 GHz | Turbo Frequency | 3.8 GHz |
12 MB | L3 Cache | 10 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR3 @ 1600 MHz |
UHD Graphics | Integrated Graphics | No |
| No | Overclockable | Yes |
