Intel Pentium G640
Category: CPU / Processor
Manufacturer: Intel
Cores: 2C / 4T
Clock: 2.8 - 2.8 GHz
Socket: LGA1155
TDP: 65W
Intel Pentium G640
Cores
2C / 4T
Clock
2.8 - 2.8 GHz
Socket
LGA1155
TDP
65W
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Overview
The Intel Pentium G640 offers 2 cores and 4 threads. Clocks span 2.8GHz base to 2.8GHz boost. It drops into the LGA1155 socket with a 65W TDP — about 32.5W per core. 3MB of L3 cache helps in cache-sensitive games and workloads. Integrated Intel HD Graphics graphics let it run headless-GPU builds and troubleshooting.
Confirm motherboard socket compatibility before anything else, then size the cooler to the TDP. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts. Support and warranty service run through Intel, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| TDP | 65 W |
| CPU Cores | 2 |
| Socket | LGA1155 |
| L3 Cache | 3 MB |
| Threads | 4 |
| Base Clock | 2.8 GHz |
| Boost Clock | 2.8 GHz |
| Microarchitecture | Sandy Bridge |
| Integrated Graphics | Intel HD Graphics |
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