Spent a day with OCLP/Sonoma on my late2008 2,93GHz c2duo 15" MBP5,1
First impression was poor. Lot's of lags and beach-balls.
After some tweaks the system performance gradually improved significantly.
Actually at the end of the day I'm really impressed now, how 16y old hardware is able to cope with the latest macOS.
Proved to be in decent working condition: Browsing, email, iCloud-Sync, Music/Video-Streaming, VLC/DVD through optical drive, DEVONthink, LibreOffice6, Numbers, Pages, PDF-Editing, VPN/RDP, GoogleMaps through Firefox, ...
Havn't tested Foto-Editing/Video-Editing or VMware Fusion so far.
Many thanks to the OCLP-team for their outstanding work!
Tweaks:
- reducing graphic-/animation-overload with Onyx (the old fashioned way from the PPC-times)
and through SystemPreferences (reduced transparency, more contrast)
- no Widgets, StageManager etc.
- shutting-off foto-indexing through terminal ("photoanalysisd" and "mediaanalysisd")
BassJump-ressurection:
- combined audio-output-device (internal-speakers and BassJump)
- SoundSource for Audio-Control
My late 2008 2,52GHz c2duo 15" MBP5,1 does fine with Mojave and Ventura.
Installation of Ventura was a bit tricky and needs USB-Keyboard/Mouse with attached throught USB2-Hub.
I don't dare to try OCLP/Sonoma on that machine, since the first late2008 15" suffer from a faulty GPU (the 2,4 / 2,53 / 2,8 GHz models)
My 2,93GHz MBP5,1 originally had been a 2,8GHz MBP5,1 but happend to suffer from a faulty GPU.
Luckily I found a 2,93 model for 40 bucks because of a damaged display and swapping logic-boards was successful.