DM6467 vs DM6467t (Comparison)

DSP/ARM: 594 /297 MHz --- 1GHz/500 Mhz
DDR: 297 MHz --- 400 MHz
VPIF: 99 MHz --- 150MHz
PCI: 33 MHz --- 66 MHz

The detail info can be found in the migration guide.

The DM6467t PSP can be download at Davinci wiki site.