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AvailabilityMSRP in USD: $488
Availability
MSRP in USD: $488
Key Differences
In short — Core i9-9900K outperforms Celeron B815 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900K is 2483 days newer than Celeron B815.
Advantages of Intel Celeron B815
- Consumes up to 63% less energy than Intel Core i9-9900K - 35 vs 95 Watts
Advantages of Intel Core i9-9900K
- Performs up to 82% better in F1 23 than Celeron B815 - 239 vs 131 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Celeron B815 - 16 vs 2 threads
F1 23
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-9900K
Desktop • Oct 19th, 2018
FPS
239
100%
Value, £/FPS
£1.76/FPS
100%
Price, £
£419.99
100%
FPS and Value Winner
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0GHz Unlocked LGA1151 300 Series 95W (BX806849900K)
Buy for £419.99 on Amazon
In Stock
Updated 163 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Celeron B815
Mobile • Jan 1st, 2012
Core i9-9900K
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Celeron B815 | vs | Intel Core i9-9900K |
|---|---|---|
| Jan 1st, 2012 | Release Date | Oct 19th, 2018 |
| Celeron | Collection | Core i9 |
| Sandy Bridge | Codename | Coffee Lake |
| Intel Socket G2 (988B) | Socket | Intel Socket 1151 |
Mobile | Segment | Desktop |
| 2 | Cores | 8 |
| 2 | Threads | 16 |
| 1.6 GHz | Base Clock Speed | 3.6 GHz |
| Non-Turbo | Turbo Clock Speed | 5.0 GHz |
35 W | TDP | 95 W |
| 32 nm | Process Size | 14 nm |
| 16.0x | Multiplier | 36.0x |
| Intel HD (Sandy Bridge) | Integrated Graphics | UHD Graphics 630 |
| No | Overclockable | Yes |
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