I have had both and couldn't tell much difference. Plenty of heavier bullets (275-300) for both. Better selection of 200-225's for the 35.
I wouldn't bother with either again. Couldn't see much of an improvement over a 30-06 with 200-220's. When you need more than a 30-06 you should get a 416 or just be very precise with the 30-06.
Don't believe me...ask 458Win.