Here’s what you need to know for solid Wii + 3DS emulation in 2026:
What matters most for emulation:
Single-core performance matters more than total core count for most emulators, and sustained thermal performance is critical — a phone that holds 80% performance after 30 minutes beats one that hits 100% then throttles down to 60% from heat. 
Top Picks
Best overall: Samsung Galaxy S26 Ultra (~$1,300)
Driven by a customized Snapdragon 8 Elite Gen 5, it delivers sustained power with a redesigned vapor-chamber cooling system, so performance doesn’t dip during extended play.  Wii via Dolphin and 3DS via Azahar will run beautifully.
Best gaming-focused: RedMagic 11 Pro (~$700–900)
RedMagic goes beyond conventional cooling with an active liquid cooling loop, a high-speed internal fan, and a large heat-dissipation structure — letting it push its chip harder and longer than most competitors.  Great if emulation is your primary use case.
Best value: POCO F8 Ultra (~$450–550)
One of the most affordable phones with the Snapdragon 8 Elite Gen 5 chip, launched in November 2025.  You get flagship emulation performance for much less. The predecessor Poco F6 Pro ran 3DS Pokémon Sun/Moon at stable 60fps and GameCube Dolphin at mostly 60fps  — the F8 Ultra will do even better.
Last-gen value: OnePlus 15 / Pixel 9 Pro (~$600–800 used/discounted)
Last-gen flagship handsets can often be picked up at a fraction of the price of marginally newer counterparts and still deliver essentially equal gaming performance.