HP Intel Celeron D 320 vs HP Intel Xeon W3503

Key differences

The HP Intel Xeon W3503 has 1 more processor cores than the HP Intel Celeron D 320 (2 vs 1). The HP Intel Celeron D 320 has 45 nm more processor lithography than the HP Intel Xeon W3503 (90 nm vs 45 nm). The HP Intel Xeon W3503 has 32 -bit more processor operating modes than the HP Intel Celeron D 320 (64-bit vs 32-bit). Only the HP Intel Xeon W3503 has ECC. Only the HP Intel Xeon W3503 has execute Disable Bit.

• Processor family
  • Intel Celeron D 320:Intel® Celeron® D
  • Intel Xeon W3503:Intel® Xeon® 3000 Sequence
• Processor model
  • Intel Celeron D 320:320
  • Intel Xeon W3503:W3503
• Processor cores
  • Intel Celeron D 320:1
  • Intel Xeon W3503:2
• Processor lithography
  • Intel Celeron D 320:90 nm
  • Intel Xeon W3503:45 nm
• Component for
  • Intel Celeron D 320:PC
  • Intel Xeon W3503:Server/workstation
• Processor operating modes
  • Intel Celeron D 320:32-bit
  • Intel Xeon W3503:64-bit
• Processor cache
  • Intel Celeron D 320:0.25 MB
  • Intel Xeon W3503:4 MB
• Processor cache type
  • Intel Celeron D 320:L2
  • Intel Xeon W3503:L3