@pavlor

WinUAE 5.2.0 on Ryzen 9 7900X (via guest: PPC 604e, 1208 MB RAM, Voodoo 3 16 MB PCI) with RTX 4080 (Gigabyte Gaming OC variant)
Effect detail in default, Audio active.

640x480 - 33.9 FPS (3938 frames, 124.8 seconds; fullscreen; software rendering)
800x600 - 26.2 FPS (3271 frames, 124.8 seconds; fullscreen; software rendering)

320x240 - 55.6 FPS (6939 frames, 124.8 seconds; fullscreen; MiniGL / Warp3D).
640x480 - 55.1 FPS (6877 frames, 124.8 seconds; fullscreen; MiniGL / Warp3D).

There's an emulated CPU-related bottleneck with Voodoo 3's 320x240 vs 640x480.

Ryzen 9 7900X has a slightly higher boost clock speed when compared to Ryzen 5 7600X. Ryzen 9 7950X has higher boost modes.

My CPU boost modes are the motherboard's out-of-the-box settings.

Intel Raptor Lake with a certain motherboard's "unlimited" mode could have the edge in this particular use case.

On software render, Pegasos 2 with PPC G4 1266 MHz was exceeded by the current generation X86 CPU's emulated PPC 604e.

My QEmu 9 with AmigaOS 4.1 FE is SAM460ex variant. I may look into Qemu9 Pegasos 2 AmigaOS 4.1 FE variant. I rather purchase "System 54" prepackaged with Qemu 9 like with Amiga Forever 2016 which includes the AmigaOS 4.1 FE bundle.

Last edited by Hammer on 02-May-2024 at 05:18 AM.
Last edited by Hammer on 02-May-2024 at 05:15 AM.
Last edited by Hammer on 02-May-2024 at 05:14 AM.
Last edited by Hammer on 02-May-2024 at 05:04 AM.
Last edited by Hammer on 02-May-2024 at 05:00 AM.

_________________
Ryzen 9 7900X, DDR5-6000 64 GB RAM, GeForce RTX 4080 16 GB
Amiga 1200 (Rev 1D1, KS 3.2, PiStorm32lite/RPi 4B 4GB/Emu68)
Amiga 500 (Rev 6A, KS 3.2, PiStorm/RPi 3a/Emu68)