From launch day, the Xbox One has been carrying a performance deficit when compared to the PlayStation 4. Hardware choices made during the design stage by Microsoft meant a games console that can’t quite match Sony’s offering. Much has been done in the last two years by Microsoft’s engineers to try and close the gap, but it looks as though Sony is about to unlock more performance and pull further ahead. Both the Xbox One and PS4 use an 8-core AMD processor, but initially two of those cores were reserved in either console for background operations and the operating system to function. In order to close the performance gap Microsoft unlocked more GPU bandwidth and the 7th core on the Xbox One late last year. While this did give developers more performance to use, it meant losing a few featur...