According, to Careers 360 both the colleges has AAAA+ rating which means outstanding.

Ratings are based on Faculty, Placements, Cut-offs of national / state level Entrance exams, Accreditation and Reward status and Publication record from Elsevier’s indexing database - Scopus.

If we check the NIRF ranking then VIT Vellore is in 13th position and SRM is in 35th position.

Both the colleges have good placement you can refer any college according to your choice or location.

Good Luck!!