Currently, only the Intel® G45, G35, G965 & GM965 Express Chipsets support hardware Transform and Lighting (T&L).

All other Intel® graphics products do not have hardware support for T&L. In most games, transform and lighting calculations can be performed on the processor with acceptable performance. A small number of games that specifically check for hardware T&L support may fail to run.

This applies to:

Intel® 3 Series Chipsets Intel® 4 Series Chipset Intel® 82810 Graphics and Memory Controller Hub (GMCH) Intel® 82815 Graphics Controller Intel® 82830M Graphics and Memory Controller Hub (GMCH) Intel® 82845G Graphics Controller Intel® 82852/82855 Graphics Controller Family Intel® 82865G Graphics and Memory Controller Hub (GMCH) Intel® 82915G/82910GL Express Chipset Family Intel® 82945G Express Chipset Intel® 82946GZ Graphics Controller Intel® 82G965 Graphics and Memory Controller Hub (GMCH) Intel® 82Q963 Graphics and Memory Controller Hub (GMCH) Intel® 82Q965 Graphics and Memory Controller Hub (GMCH) Intel® G31 Express Chipset Intel® G33 Express Chipset Intel® G35 Express Chipset Intel® G43 Express Chipset Intel® G45 Express Chipset Mobile Intel® 915GM/GMS, 910GML Express Chipset Family Mobile Intel® 945GM Express Chipset Family Mobile Intel® 965 Express Chipset Family