The Core i7-4820K is the comparison's loser – it's at least 2x slower gaming CPU than the Core i9-11900K and it's also a much worse value for money, as it's only $100.99 cheaper!
Advantages of the Core i7-4820K
- Up to 36% cheaper – $180.07 vs $281.06
Advantages of the Core i9-11900K
- At least 2x faster CPU for gaming
- A much better value for money for gaming
- Consumes up to 4% less energy – 125 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously – 16 vs 8 threads
- Has an integrated GPU, while the Core i7-4820K cannot run games without a dedicated GPU
Core i7-4820K vs Core i9-11900K for Gaming
The CPU's performance in selected game and settings
Core i7-4820K
Sep 1st, 2013
Average FPS
171
83%
Min 1% FPS
115
85%
Price, €
€180.07
100%
Value, €/FPS
€1.05/FPS
100%
Core i9-11900K
Mar 16th, 2021
Average FPS
207
100%
Min 1% FPS
136
100%
Price, €
€281.06
64%
Value, €/FPS
€1.35/FPS
78%
Core i7-4820K vs Core i9-11900K 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 i7-4820K vs Core i9-11900K in synthetic CPU benchmarks
Performance Specifications
The Core i7-4820K vs Core i9-11900K in core CPU performance specifications
Core i7-4820K
Sep 1st, 2013
Cores
4-core
50%
L3 Cache
10 MB
62%
Base Frequency
3.7 GHz
100%
Turbo Frequency
3.9 GHz
74%
Max. DDR3 RAM Speed
MHz
Core i9-11900K
Mar 16th, 2021
Cores
8-core
100%
L3 Cache
16 MB
100%
Base Frequency
3.5 GHz
95%
Turbo Frequency
5.3 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Specifications
Comparison of all specifications
Core i7-4820K | SpecificationsComparison of all specifications | Core i9-11900K |
|---|---|---|
| General | ||
| Sep 1st, 2013 | Release Date | Mar 16th, 2021 |
| Not Available | MSRP | $539.00 |
Desktop | Segment | Desktop |
| Intel Socket 2011 | Socket | Intel Socket 1200 |
| Ivy Bridge E | Codename | Rocket Lake |
| 130 W | Power Consumption | 125 W |
| Performance | ||
| 4 | Cores | 8 |
| 8 | Threads | 16 |
3.7 GHz | Base Frequency | 3.5 GHz |
| 3.9 GHz | Turbo Frequency | 5.3 GHz |
| 10 MB | L3 Cache | 16 MB |
| Other Features | ||
| DDR3 | RAM | DDR4 @ 3200 MHz |
| No | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
