HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation vs HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation

Key differences

The HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation has 0.2 GHz more processor frequency than the HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation (2.4 GHz vs 2.2 GHz). The HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation has 6 MB more processor cache than the HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation (8 MB vs 2 MB). The HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation has 266 MHz more processor front side bus than the HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation (1066 MHz vs 800 MHz). Processor family: Intel® Core™2 Duo on the HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation, Intel® Core™2 Quad on the HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation. Storage drive controller: SATA 3GB/s on the HP xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation, SATA 3GB/s NCQ on the HP xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation.

• Processor family
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:Intel® Core™2 Duo
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:Intel® Core™2 Quad
• Processor frequency
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:2.2 GHz
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:2.4 GHz
• Processor cache
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:2 MB
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:8 MB
• Processor front side bus
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:800 MHz
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:1066 MHz
• Internal memory
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:1 GB
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:4 GB
• HDD capacity
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:160 GB
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:500 GB
• Storage drive controller
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:SATA 3GB/s
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:SATA 3GB/s NCQ
• Diskette drive
  • xw4600 Intel® Core™2 Duo E4500 2.20GHz 1GB/160GB NVIDIA NVS 290 DVD/CD-RW WVST Bus Workstation:FDD 3.5'' 1.44MB
  • xw4600 Intel® Core™2 Quad Q6600 2.40GHz 4GB/500GB No Graphics DVD+/-RW WVST Bus Workstation:Optional N