All objects with G450 chip
The G450, codenamed Condor, is a die-shrink of the G400 with more integration. The new chip is made at 180nm, rather than 250nm. Matrox also integrated the secondary RAMDAC into the chip.
Matrox started using DDR-SDRAM with the G450, so that the bus bandwidth could be narrowed down to 64-bit while retaining the same bandwidth as the old G400 with SDR-SDRAM and a 128-bit bus.