What is the crossword answer for the clue: IBM rival

MAC - a 3 letter word may be the answer you are looking for!

NCR - a 3 letter word may be the answer you are looking for!

NEC - a 3 letter word may be the answer you are looking for!

APPLE - a 5 letter word may be the answer you are looking for!

IBM rival

3 Character Answers:

MAC

NCR

NEC

5 Character Answers:

APPLE