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$349
In Stock
AvailabilityMSRP in USD: $739
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MSRP in USD: $739
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Key Differences
In short — Core i9-12900KS outperforms Ryzen 5 8640U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900KS is 610 days older than Ryzen 5 8640U.
Advantages of Intel Core i9-12900KS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 5 8640U - 24 vs 12 threads
Advantages of AMD Ryzen 5 8640U
- Consumes up to 81% less energy than Intel Core i9-12900KS - 28 vs 150 Watts
Stray
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900KS
Desktop • Apr 5th, 2022
FPS
189
100%
Value, $/FPS
$1.85/FPS
100%
Price, $
$349
100%
Value Winner
Intel Core i9 (12th Gen) i9-12900KS Gaming Desktop Processor with Integrated Graphics and Hexadeca-core (16 Core) 2.50 GHz
Buy for $349 on Amazon
In Stock
Updated 57893 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900KS
Desktop • Apr 5th, 2022
Ryzen 5 8640U
Mobile • Dec 6th, 2023
Geekbench 5 Benchmarks
Ryzen 5 8640U
Mobile • Dec 6th, 2023
Single-Core
2482
92.19910846953938%
Multi-Core
8769
54.05288787523885%
Intel Core i9-12900KS | vs | AMD Ryzen 5 8640U |
|---|---|---|
| Apr 5th, 2022 | Release Date | Dec 6th, 2023 |
| Core i9 | Collection | Ryzen 5 |
| Alder Lake | Codename | Not Available |
| Intel Socket 1700 | Socket | AMD Socket FP8 |
Desktop | Segment | Mobile |
16 | Cores | 6 |
24 | Threads | 12 |
| 3.4 GHz | Base Clock Speed | 3.5 GHz |
5.2 GHz | Turbo Clock Speed | 4.9 GHz |
| 150 W | TDP | 28 W |
| 10 nm | Process Size | 4 nm |
| 34.0x | Multiplier | 35.0x |
| UHD Graphics 770 | Integrated Graphics | Radeon 760M |
Yes | Overclockable | No |
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