HP Intel Celeron E1400 vs HP Intel Core 2 Extreme QX6850

Key differences

The HP Intel Core 2 Extreme QX6850 has 1 GHz more processor base frequency than the HP Intel Celeron E1400 (3 GHz vs 2 GHz). The HP Intel Core 2 Extreme QX6850 has 2 more processor cores than the HP Intel Celeron E1400 (4 vs 2). The HP Intel Core 2 Extreme QX6850 has 7.488 MB more processor cache than the HP Intel Celeron E1400 (8 MB vs 0.512 MB). Processor family: Intel® Celeron® on the HP Intel Celeron E1400, Intel® Core™ 2 Extreme on the HP Intel Core 2 Extreme QX6850. Processor model: E1400 on the HP Intel Celeron E1400, QX6850 on the HP Intel Core 2 Extreme QX6850.

• Processor family
  • Intel Celeron E1400:Intel® Celeron®
  • Intel Core 2 Extreme QX6850:Intel® Core™ 2 Extreme
• Processor model
  • Intel Celeron E1400:E1400
  • Intel Core 2 Extreme QX6850:QX6850
• Processor base frequency
  • Intel Celeron E1400:2 GHz
  • Intel Core 2 Extreme QX6850:3 GHz
• Processor cores
  • Intel Celeron E1400:2
  • Intel Core 2 Extreme QX6850:4
• Processor cache
  • Intel Celeron E1400:0.512 MB
  • Intel Core 2 Extreme QX6850:8 MB
• Processor front side bus
  • Intel Celeron E1400:800 MHz
  • Intel Core 2 Extreme QX6850:1333 MHz
• Thermal Design Power (TDP)
  • Intel Celeron E1400:65 W
  • Intel Core 2 Extreme QX6850:130 W
• Stepping
  • Intel Celeron E1400:M0
  • Intel Core 2 Extreme QX6850:G0