Intel Core 2 Quad Q9400 vs Core 2 Duo E7300 CPU Comparison

Intel Core 2 Quad Q9400 and Intel Core 2 Duo E7300 are both processors with the same Socket (LGA775), Integrated Graphics (None) and CPU Clock Rate (2660 MHz). The main differences are in CPU Cores and CPU Threads.

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Intel Core 2 Quad Q9400	Intel Core 2 Duo E7300
Prices (Change region) - Buy now	Prices (Change region) - Buy now
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Brand Intel	Brand Intel
Model AT80580PJ0676M	Model EU80571PH0673M
Release Date 📅 November 2008	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★☆ (3 reviews) Add a product review	User reviews Add a product review
Workstation Performance (Charts) n/a	Workstation Performance (Charts) n/a
Workstation Effective Value -	Workstation Effective Value -
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Gaming Effective Value -	Gaming Effective Value -
TDP 🔌 95 Watts	TDP 🔌 65 Watts
Price history View Details ►	Price history View Details ►
Compatible PC parts Motherboards ► CPU Coolers ►	Compatible PC parts Motherboards ► CPU Coolers ►
Series Core 2 Quad	Series -
Core Name Yorkfield	Core Name -
Socket LGA775	Socket LGA775
Integrated Graphics None	Integrated Graphics None
CPU Cores 4	CPU Cores 2
CPU Threads 4	CPU Threads 2
CPU Clock Rate 2660 MHz	CPU Clock Rate 2660 MHz
CPU Turbo Clock Rate -	CPU Turbo Clock Rate -
CPU Cooler included No	CPU Cooler included No
Manufacturing Process 45 nm	Manufacturing Process 45 nm