Sony Q4 2020 earnings: PS5 at 7.8 million (3.3 for Q4), PS4 116 million (1 million for Q4)

[zumnupy10]

Is there any chart comparing PS3 and PS4 sales and overall profitability/revenue?

I think the differences would be insane. I still remember the terrible days Sony had in 2007/2008. Back then, it was everything doom and gloom.