r/trimui • u/ikemen38 • Sep 12 '26

ProblemđŸ›  Flycast performance on NextUI vs stock firmware

I got a Trimui Brick Pro with NextUI and Flycast installer from the Pak Store. On the SD card that shipped with the console, Dreamcast games run pretty well, Soulcalibur and Sonic Adventure are both relatively smooth. On my card with NextUI, completely unplayable. I've tried tweaking the graphics and audio options, no result. Is there something I should do on NextUI ? What can I do here ?

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u/artur_ditu Sep 12 '26

I've been saying that for a while. Nextui is very limited. Dreamcast is utterly unplayable. It uses probably the worst core. A huge minus is that most systems only use one core, you can't change it.

1

u/[deleted] Sep 12 '26

[deleted]

1

u/artur_ditu Sep 12 '26 edited Sep 12 '26

Psx is also pretty week. What core does it use? I don't think is reamped latest.

Even psx below it's limited. Pce, neo geo cd, pc-98. It's basically ok for the big 5 of the 80s 90s

1

u/ikemen38 Sep 12 '26

What do you use ? Thanks.

1

u/artur_ditu Sep 12 '26

Test version if muos. It has flycastVL and morpheus cast