HP Intel Celeron B800 vs HP Intel Celeron G540

Key differences

The HP Intel Celeron G540 has 1 GHz more processor base frequency than the HP Intel Celeron B800 (2.5 GHz vs 1.5 GHz). The HP Intel Celeron G540 has 30 W more thermal Design Power (TDP) than the HP Intel Celeron B800 (65 W vs 35 W). The HP Intel Celeron B800 has 4.3 GB/s more memory bandwidth supported by processor (max) than the HP Intel Celeron G540 (21.3 GB/s vs 17 GB/s). Only the HP Intel Celeron G540 has embedded options available. Processor family: Intel® Celeron® on the HP Intel Celeron B800, Intel® Celeron® G on the HP Intel Celeron G540.

• Processor family
  • Intel Celeron B800:Intel® Celeron®
  • Intel Celeron G540:Intel® Celeron® G
• Processor model
  • Intel Celeron B800:B800
  • Intel Celeron G540:G540
• Processor base frequency
  • Intel Celeron B800:1.5 GHz
  • Intel Celeron G540:2.5 GHz
• Processor socket
  • Intel Celeron B800:PGA988
  • Intel Celeron G540:LGA 1156 (Socket H)
• Thermal Design Power (TDP)
  • Intel Celeron B800:35 W
  • Intel Celeron G540:65 W
• Memory bandwidth supported by processor (max)
  • Intel Celeron B800:21.3 GB/s
  • Intel Celeron G540:17 GB/s
• Maximum internal memory supported by processor
  • Intel Celeron B800:16 GB
  • Intel Celeron G540:32 GB
• Memory clock speeds supported by processor
  • Intel Celeron B800:1066,1333 MHz
  • Intel Celeron G540:1066 MHz