HP Intel Celeron 1.1GHz vs HP Intel Core 2 Quad Q9450

Key differences

The HP Intel Core 2 Quad Q9450 has 1.56 GHz more processor base frequency than the HP Intel Celeron 1.1GHz (2.66 GHz vs 1.1 GHz). The HP Intel Core 2 Quad Q9450 has 3 more processor cores than the HP Intel Celeron 1.1GHz (4 vs 1). The HP Intel Celeron 1.1GHz has 135 nm more processor lithography than the HP Intel Core 2 Quad Q9450 (180 nm vs 45 nm). Only the HP Intel Core 2 Quad Q9450 has FSB Parity. Only the HP Intel Core 2 Quad Q9450 has execute Disable Bit.

• Processor family
  • Intel Celeron 1.1GHz:Intel® Celeron®
  • Intel Core 2 Quad Q9450:Intel® Core™2 Quad
• Processor base frequency
  • Intel Celeron 1.1GHz:1.1 GHz
  • Intel Core 2 Quad Q9450:2.66 GHz
• Processor cores
  • Intel Celeron 1.1GHz:1
  • Intel Core 2 Quad Q9450:4
• Processor socket
  • Intel Celeron 1.1GHz:Socket 370
  • Intel Core 2 Quad Q9450:LGA 775 (Socket T)
• Processor lithography
  • Intel Celeron 1.1GHz:180 nm
  • Intel Core 2 Quad Q9450:45 nm
• Processor operating modes
  • Intel Celeron 1.1GHz:32-bit
  • Intel Core 2 Quad Q9450:64-bit
• Processor cache
  • Intel Celeron 1.1GHz:0.128 MB
  • Intel Core 2 Quad Q9450:12 MB
• Processor front side bus
  • Intel Celeron 1.1GHz:100 MHz
  • Intel Core 2 Quad Q9450:1333 MHz