Intel Core i7-3770
Category: CPU / Processor
Manufacturer: Intel
Cores: 4C / 8T
Clock: 3.4 - 3.4 GHz
Socket: LGA1155
TDP: 77W
Price: $109.99 from Newegg

Intel Core i7-3770
Cores
4C / 8T
Clock
3.4 - 3.4 GHz
Socket
LGA1155
TDP
77W
Best price from Newegg
$109.99
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Overview
The Intel Core i7-3770 brings 4 cores and 8 threads. Clocks span 3.4GHz base to 3.4GHz boost. 8MB of L3 cache helps in cache-sensitive games and workloads. Integrated Intel HD Graphics 4000 graphics let it run headless-GPU builds and troubleshooting. It drops into the LGA1155 socket with a 77W TDP — about 19.3W per core.
Match the socket to your motherboard first; cooler TDP rating second. At $109.99 it sits in the budget processor bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Intel, with terms that vary by region.
| Specification | Value |
|---|---|
| TDP | 77 W |
| CPU Cores | 4 |
| Socket | LGA1155 |
| L3 Cache | 8 MB |
| Threads | 8 |
| Base Clock | 3.4 GHz |
| Boost Clock | 3.4 GHz |
| Microarchitecture | Ivy Bridge |
| Integrated Graphics | Intel HD Graphics 4000 |




