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$99
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Key Differences
In short — Core i7-7820X outperforms the cheaper Core i5-2550K on the selected game parameters. However, the worse performing Core i5-2550K is a better bang for your buck. The better performing Core i7-7820X is 1974 days newer than the cheaper Core i5-2550K.
Advantages of Intel Core i5-2550K
- Up to 80% cheaper than Core i7-7820X - $99.0 vs $495.0
- Up to 78% better value when playing Battlefield IV than Core i7-7820X - $0.26 vs $1.19 per FPS
- Consumes up to 32% less energy than Intel Core i7-7820X - 95 vs 140 Watts
Advantages of Intel Core i7-7820X
- Performs up to 9% better in Battlefield IV than Core i5-2550K - 415 vs 381 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-2550K - 16 vs 4 threads
Battlefield IV
Resolution
1920 x 1080
Game Graphics
Ultra
BX80623I52550K Intel Core i5 Quad-core i5-2550K 3.4GHz Desktop Processor BX80623I52550K
Buy for $99 on Amazon
In Stock
Updated 105 minutes ago
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066
Buy for $495 on Amazon
In Stock
Updated 106 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i5-2550K
Desktop • Jan 30th, 2012
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i5-2550K | vs | Intel Core i7-7820X |
|---|---|---|
| Jan 30th, 2012 | Release Date | Jun 26th, 2017 |
| Core i5 | Collection | Core i7 |
| Sandy Bridge | Codename | Skylake-E/EP |
| Intel Socket 1155 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 4 | Cores | 8 |
| 4 | Threads | 16 |
| 3.4 GHz | Base Clock Speed | 3.6 GHz |
| 3.8 GHz | Turbo Clock Speed | 4.3 GHz |
95 W | TDP | 140 W |
| 32 nm | Process Size | 14 nm |
| 34.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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