I've read here Your Retrogaming laptop/portable machine megathread (recommendations, tips, minutae) and both of these Laptops are recommended for DOS.

Toshiba Satellite Pro 4200/4300:
- CPU: Celeron or P3
- Video: S3 Savage
- Audio: Yamaha

Compaq Presario 1800:
- CPU: P3
- Video: ATI
- Audio: ESS Solo

Apparently both have good audio support, but I'm concerned about video as both have bad review here: https://gona.mactar.hu/DOS_TESTS/

Any comments or advice ?