Question about LG OLED77G42LW

Both models LG OLED77G48LW and LG OLED77G42LW are technically almost identical (G4 OLED series 2024, same picture and smart TV technology).
The main difference: G48LW has a twin tuner (record and watch at the same time), G42LW only has a single tuner.
The rest are regional variants with no impact on picture quality.