Intel Core i9-7900X
Category: CPU / Processor
Manufacturer: Intel
Cores: 10C / 10T
Clock: 3.3 - 4.5 GHz
Socket: LGA2066
TDP: 140W
Price: $689.95 from Newegg

Intel Core i9-7900X
Cores
10C / 10T
Clock
3.3 - 4.5 GHz
Socket
LGA2066
TDP
140W
Best price from Newegg
$689.95
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Overview
The Intel Core i9-7900X brings 10 cores and 10 threads. 14MB of L3 cache helps in cache-sensitive games and workloads. It drops into the LGA2066 socket with a 140W TDP — about 14W per core. Clocks span 3.3GHz base to 4.5GHz boost.
Board socket comes first when pairing parts — after that, make sure your cooler's rating covers the chip. Its $689.95 price tag places it squarely in premium territory. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current processor prices across retailers. Support and warranty service run through Intel, with terms that vary by region.
| Specification | Value |
|---|---|
| TDP | 140 W |
| CPU Cores | 10 |
| Socket | LGA2066 |
| L3 Cache | 14 MB |
| Threads | 10 |
| Base Clock | 3.3 GHz |
| Boost Clock | 4.5 GHz |
| Microarchitecture | Skylake |
| Integrated Graphics | None |



