4 GB for Windows® 64-bit (strongly recommended for stereoscopic 3D) Intel® Core™ Duo 1.8 GHz, Core™ i3 or AMD® Athlon™ 64 X2 3800+ 2.0 GHz or higher Intel® Core™2 Duo 2.66 GHz, Intel® Core™ i5 or i7 1.06 GHz or higher required for AVCHD™, stereoscopic 3D & Intel® Quick Sync Video support.