Question about Kärcher SC 4 EasyFix Premium

What I found on the internet:

SC4 premium -> SC5
Power 2000W -> 2200W
Pressure 3.5Bar -> 4.2Bar
Tank 0.8L -> 1.5L
Cable 4m -> 6m
Warm-up time 4min -> 3min
no iron / hose fixed -> hose can be removed for steam iron (optional), but there is also an SC4 with iron (https://www.galaxus.ch/de/s2/product/kaercher-sc-4-easyfix-iron-350bars-dampfreiniger-13917553)

So everything is a bit bigger on the SC5. But it is already very confusing