MSI RX1800GTO-VT2D256E graphics card GDDR3 vs MSI RX1900 CROSSFIRE

Key differences

The MSI RX1900 CROSSFIRE has 125 MHz more processor frequency than the MSI RX1800GTO-VT2D256E graphics card GDDR3 (625 MHz vs 500 MHz). The MSI RX1900 CROSSFIRE has 450 MHz more memory clock speed than the MSI RX1800GTO-VT2D256E graphics card GDDR3 (1450 MHz vs 1000 MHz). Only the MSI RX1800GTO-VT2D256E graphics card GDDR3 has dual Link DVI. Maximum resolution: 2560 x 1600 pixels on the MSI RX1800GTO-VT2D256E graphics card GDDR3, 2048 x 1536 pixels on the MSI RX1900 CROSSFIRE. I/O ports: 2x DVI S-Video on the MSI RX1800GTO-VT2D256E graphics card GDDR3, DVI DMS on the MSI RX1900 CROSSFIRE.

• Maximum resolution
  • RX1800GTO-VT2D256E graphics card GDDR3:2560 x 1600 pixels
  • RX1900 CROSSFIRE:2048 x 1536 pixels
• Processor frequency
  • RX1800GTO-VT2D256E graphics card GDDR3:500 MHz
  • RX1900 CROSSFIRE:625 MHz
• Memory clock speed
  • RX1800GTO-VT2D256E graphics card GDDR3:1000 MHz
  • RX1900 CROSSFIRE:1450 MHz
• I/O ports
  • RX1800GTO-VT2D256E graphics card GDDR3:2x DVI S-Video
  • RX1900 CROSSFIRE:DVI DMS
• Dual Link DVI
  • RX1800GTO-VT2D256E graphics card GDDR3:Yes
  • RX1900 CROSSFIRE:No
• Compatible operating systems
  • RX1800GTO-VT2D256E graphics card GDDR3:Windows XP / 2000
  • RX1900 CROSSFIRE:Windows 2000/XP