HDR and Bloom are two different methods for creating the same effect. Using both would be a blatant waste of system resources for no other purpose than to brag about how "powerful" your system is, which sounds exactly like something Sony would do.
Also, keep in mind that PGR3 was a rushed port to 360 from Xbox 1 source code, and GT:HD is not actually 1080p @ 60FPS.
Sony site confuses GT:HD with PGR3
Jan 25th 2007 3:04PM (Joystiq)HDR and Bloom are two different methods for creating the same effect. Using both would be a blatant waste of system resources for no other purpose than to brag about how "powerful" your system is, which sounds exactly like something Sony would do.
Also, keep in mind that PGR3 was a rushed port to 360 from Xbox 1 source code, and GT:HD is not actually 1080p @ 60FPS.