HP Intel Celeron E1400 vs HP Intel Core 2 Duo 7400

Key differences

The HP Intel Core 2 Duo 7400 has 0.8 GHz more processor base frequency than the HP Intel Celeron E1400 (2.8 GHz vs 2 GHz). The HP Intel Celeron E1400 has 20 nm more processor lithography than the HP Intel Core 2 Duo 7400 (65 nm vs 45 nm). The HP Intel Core 2 Duo 7400 has 2.488 MB more processor cache than the HP Intel Celeron E1400 (3 MB vs 0.512 MB). Only the HP Intel Core 2 Duo 7400 has embedded options available. Processor family: Intel® Celeron® on the HP Intel Celeron E1400, Intel® Core™2 Duo on the HP Intel Core 2 Duo 7400.

• Processor family
  • Intel Celeron E1400:Intel® Celeron®
  • Intel Core 2 Duo 7400:Intel® Core™2 Duo
• Processor model
  • Intel Celeron E1400:E1400
  • Intel Core 2 Duo 7400:E7400
• Processor base frequency
  • Intel Celeron E1400:2 GHz
  • Intel Core 2 Duo 7400:2.8 GHz
• Processor lithography
  • Intel Celeron E1400:65 nm
  • Intel Core 2 Duo 7400:45 nm
• Processor cache
  • Intel Celeron E1400:0.512 MB
  • Intel Core 2 Duo 7400:3 MB
• Processor front side bus
  • Intel Celeron E1400:800 MHz
  • Intel Core 2 Duo 7400:1066 MHz
• Stepping
  • Intel Celeron E1400:M0
  • Intel Core 2 Duo 7400:R0
• Number of Processing Die Transistors
  • Intel Celeron E1400:105 M
  • Intel Core 2 Duo 7400:228 M