Buy on Amazon
$259.99
In Stock
AvailabilityMSRP in USD: $439
Availability
MSRP in USD: $439
Availability
Availability
Key Differences
In short — Core i9-11900 outperforms the more expensive Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900 is 1359 days newer than the more expensive Core i7-7820X.
Advantages of Intel Core i9-11900
- Performs up to 21% better in Starfield than Core i7-7820X - 70 vs 58 FPS
- Up to 41% cheaper than Core i7-7820X - $259.99 vs $443.02
- Consumes up to 54% less energy than Intel Core i7-7820X - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for $259.99 on Amazon
In Stock
Updated 200 minutes ago
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066
Buy for $443.02 on Amazon
In Stock
Updated 201 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900
Desktop • Mar 16th, 2021
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Core i7-7820X
Desktop • Jun 26th, 2017
Single-Core
1411
66.24413145539906%
Multi-Core
7849
89.03130671506352%
Intel Core i9-11900 | vs | Intel Core i7-7820X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i7 |
| Rocket Lake | Codename | Skylake-E/EP |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 2.5 GHz | Base Clock Speed | 3.6 GHz |
5.2 GHz | Turbo Clock Speed | 4.3 GHz |
65 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 25.0x | Multiplier | 36.0x |
UHD Graphics 750 | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Core i9-11900 or Core i7-7820X
Starfield, 1920 x 1080, Ultra
18 FPS
$183.22/FPS
GeForce RTX 3060 Mobile
Core i9-11900
32 GB, 2 TB SSD
Buy on Amazon
$3,298
In Stock
28 FPS
$167.86/FPS
GeForce RTX 3080 Mobile
Core i9-11900
32 GB, 1 TB SSD
Buy on Amazon
$4,699.99
In Stock
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