if you are talking about ancient hardware, yes, it's mostly driven by single core performance. But any console more recent than the 2000s will hugely benefit from multiple cores (because of the split between CPU and GPU, and the fact that more recent consoles also had multiple cores, too).
if you are talking about ancient hardware, yes, it's mostly driven by single core performance. But any console more recent than the 2000s will hugely benefit from multiple cores (because of the split between CPU and GPU, and the fact that more recent consoles also had multiple cores, too).