è meglio [Radeon X1600XT 256MB PCI-E Powercolor 2xDVI retail (R53C-TD3 RV530 12pipes 600mhz mem DDR3 1400Mhz 128bit)] o [Radeon X1600XT 256MB PCI-E Sapphire lite retail (GPU RV530 12pipe 590mhz Mem 256MB GDDR3 128bit 1380Mhz)]?
P.S:questa scheda supporta bene il rendering HDR?