PC World was probably the best general PC specific magazine (though I preferred Boot/Maximum PC when it came along much later).
Had a subscription to Byte magazine for a number of years stretching into the 90s. Still remember the excitement when a new issue arrived. 😁
I never had a subscription but I bought it from time to time. It was probably the most technical of the mainstream computer magazines. It was also nice because it covered other systems too (Amiga, Atari, CP/M in earlier days, etc.) I don't think it was PC exclusive until late in its life.
No, not PC exclusive.