The Core i9-11900 is a clear winner – it's at least 2x faster gaming CPU than the Core i9-9900X and it's also a much better value for money, as it's $100.00 cheaper!
Advantages of the Core i9-11900
- At least 2x faster CPU for gaming
- Up to 25% cheaper – $299.99 vs $399.99
- A much better value for money for gaming
- Consumes up to 61% less energy – 65 vs 165 Watts
- Has an integrated GPU, while the Core i9-9900X cannot run games without a dedicated GPU
Advantages of the Core i9-9900X
- Can execute more multi-threaded tasks simultaneously – 20 vs 16 threads
Core i9-11900 vs Core i9-9900X for Gaming
The CPU's performance in selected game and settings
Core i9-11900
Mar 16th, 2021
Average FPS
202
100%
Min 1% FPS
133
100%
Price, $
$299.99
100%
Value, $/FPS
$1.48/FPS
100%
Core i9-9900X
Oct 19th, 2018
Average FPS
186
92%
Min 1% FPS
124
93%
Price, $
$399.99
74%
Value, $/FPS
$2.15/FPS
69%
Core i9-11900 vs Core i9-9900X 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 i9-11900 vs Core i9-9900X in synthetic CPU benchmarks
Performance Specifications
The Core i9-11900 vs Core i9-9900X in core CPU performance specifications
Core i9-11900
Mar 16th, 2021
Cores
8-core
80%
L3 Cache
16 MB
83%
Base Frequency
2.5 GHz
71%
Turbo Frequency
5.2 GHz
100%
Max. DDR4 RAM Speed
3200 MHz
100%
Core i9-9900X
Oct 19th, 2018
Cores
10-core
100%
L3 Cache
19.25 MB
100%
Base Frequency
3.5 GHz
100%
Turbo Frequency
4.4 GHz
85%
Max. DDR4 RAM Speed
2666 MHz
83%
Specifications
Comparison of all specifications
Core i9-11900 | SpecificationsComparison of all specifications | Core i9-9900X |
|---|---|---|
| General | ||
Mar 16th, 2021 | Release Date | Oct 19th, 2018 |
$439.00 | MSRP | $989.00 |
Desktop | Segment | Desktop |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
| Rocket Lake | Codename | Skylake |
65 W | Power Consumption | 165 W |
| Performance | ||
| 8 | Cores | 10 |
| 16 | Threads | 20 |
| 2.5 GHz | Base Frequency | 3.5 GHz |
5.2 GHz | Turbo Frequency | 4.4 GHz |
| 16 MB | L3 Cache | 19.25 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR4 @ 2666 MHz |
UHD Graphics 750 | Integrated Graphics | No |
| No | Overclockable | Yes |
