Buy on Amazon
€133.92
In Stock
AvailabilityMSRP in USD: $366
Availability
MSRP in USD: $366
AvailabilityMSRP in USD: $564
Availability
MSRP in USD: $564
Key Differences
In short — Core i9-12900KF outperforms the cheaper Core i7-5775C on the selected game parameters. However, the worse performing Core i7-5775C is a better bang for your buck. The better performing Core i9-12900KF is 2365 days newer than the cheaper Core i7-5775C.
Advantages of Intel Core i7-5775C
- Up to 40% cheaper than Core i9-12900KF - $120.65 vs $199.6
- Up to 30% better value when playing Lost Ark than Core i9-12900KF - $0.52 vs $0.74 per FPS
- Consumes up to 48% less energy than Intel Core i9-12900KF - 65 vs 125 Watts
- Works without a dedicated GPU, while Intel Core i9-12900KF doesn't have integrated graphics
Advantages of Intel Core i9-12900KF
- Performs up to 16% better in Lost Ark than Core i7-5775C - 298 vs 257 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5775C - 24 vs 8 threads
Lost Ark
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-5775C
Desktop • May 15th, 2015
FPS
257
86%
Value, €/FPS
€0.52/FPS
100%
Price, €
€133.92
100%
Value Winner
Intel Core i7-5775C 3.3 GHz LGA1150 Processor (BX80658I75775C)
Buy for €133.92 on Amazon
In Stock
Updated 100 minutes ago
Core i9-12900KF
Desktop • Nov 4th, 2021
FPS
298
100%
Value, €/FPS
€0.74/FPS
70%
Price, €
€221.56
60%
FPS Winner
Intel Core i9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for €221.56 on Amazon
In Stock
Updated 100 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-5775C
Desktop • May 15th, 2015
Core i9-12900KF
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Intel Core i7-5775C | vs | Intel Core i9-12900KF |
|---|---|---|
| May 15th, 2015 | Release Date | Nov 4th, 2021 |
| Core i7 | Collection | Core i9 |
| Broadwell | Codename | Alder Lake |
| Intel Socket 1150 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 4 | Cores | 16 |
| 8 | Threads | 24 |
3.3 GHz | Base Clock Speed | 3.2 GHz |
| 3.7 GHz | Turbo Clock Speed | 5.2 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
33.0x | Multiplier | 32.0x |
Iris Pro Graphics 6200 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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