Emulator

You can enable larger amounts of memory as is seen on development consoles: https://dolphin-emu.org/blog/2020/05/05/dolphin-progress-report-april-2020/#50-11969-configurable-mem1mem2-sizes-by-minty-meeo

Dolphin claims to be an NDEV if you're using an RVT disc image, and otherwise claims to be a Retail Wii: https://github.com/dolphin-emu/dolphin/blob/7dfea144b9eaa4d6cce1b8ed8d48f51816812687/Source/Core/Core/Boot/Boot_BS2Emu.cpp#L455-L457 (for GameCubes, we always claim to be a development console, to get additional debug logging if I recall correctly: https://github.com/dolphin-emu/dolphin/blob/7dfea144b9eaa4d6cce1b8ed8d48f51816812687/Source/Core/Core/Boot/Boot_BS2Emu.cpp#L238).

Are there any other pertinent differences (that are publicly known; please don't say anything that's only in internal documentation)?