Buy on Amazon
£352.45
In Stock
AvailabilityMSRP in USD: $303
Availability
MSRP in USD: $303
No items available
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Key Differences
In short — Core i9-12900K outperforms Core i7-8700B on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 1311 days newer than Core i7-8700B.
Advantages of Intel Core i7-8700B
- Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts
Advantages of Intel Core i9-12900K
- Performs up to 5% better in Resident Evil Village than Core i7-8700B - 317 vs 302 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-8700B - 24 vs 12 threads
Resident Evil Village
Resolution
1920 x 1080
Game Graphics
Max
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
317
100%
Value, £/FPS
£1.11/FPS
100%
Price, £
£352.45
100%
FPS and Value Winner
Intel Core i9-12900K 12th Gen Alder Lake 16-Core 3.2 GHz LGA 1700 Processor-BX8071512900K
Buy for £352.45 on Amazon
In Stock
Updated 5042 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Core i7-8700B
Desktop • Apr 3rd, 2018
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i7-8700B
Desktop • Apr 3rd, 2018
Single-Core
1533
58.51145038167939%
Multi-Core
5875
38.03820006474587%
Intel Core i7-8700B | vs | Intel Core i9-12900K |
|---|---|---|
| Apr 3rd, 2018 | Release Date | Nov 4th, 2021 |
| Core i7 | Collection | Core i9 |
| Coffee Lake | Codename | Alder Lake |
| Intel BGA 1440 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 6 | Cores | 16 |
| 12 | Threads | 24 |
| 3.2 GHz | Base Clock Speed | 3.2 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.2 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 32.0x | Multiplier | 32.0x |
| UHD Graphics 630 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
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