Dreamcast becoming slower performance? SOLVED

Hello everyone, I updated Emuelec from 4.0 to 4.5 (Clean installation, lot of hours configuring games), all fine, better compatibility, some games are working properly now,… but with Dreamcast I think becomes worst. I have a S905X3 TVBox (X96Max+) and before I was using Flycast at 800x600, but I had to to down to 640x480 as getting slower or its just my impression?

Also, any way to overclock? I want add a Heatsink to my TVBox and some thermal pad.

Sorry for my bad english, by the way.

Ok, solved after some time trying.

The problem is with the Flycast core included in Emuelec 4.4 and 4.5, I was having a slow performance, in Virtua Tennis 2 was terrible slow playing at 800x600 with mipmapping. I copied the Flycast core from 4.3 Emuelec version and placing it into the core folder at Emuelec 4.5, now Dreamcast games runs smooth again :slight_smile:

I think this is important if somebody is getting a bad performance with dreamcast since 4.4