I was looking at a thread and the navy said that Loud was Rih's peak
1989 is Taylor's peak obvi

so which era is bigger, Loud or 1989?

1989 was bigger in terms of numbers. Somebody compiled the data, I think.

EDIT: But according to the same data, GGGB was actually bigger than both, so...

1989 in N.A, Oceania and Asia

Loud in Europe

1989 overrall.

Singles: Loud
Album: 1989
Tour: 1989

Overall: 1989

1989

Lol what?

1989

1989. Bigger album sales, bigger singles sales and bigger tour + acclaim.

1989

The answer is quite obvious for this one. 1989.

???

1989 is the 3rd biggest pop girl Era behind 21 and 25.

1989, of course. But still, Loud era felt bigger in my country.

1989 in singles, album sales, touring, streaming and pretty much everything

Albums: 1989 (1.3M debut sales, 10M sales ww, #1 for 11 weeks, top 10 for 53 weeks)
Singles: 1989 (3 #1 singles, 2 more top 10, 12 total weeks at #1)
Radio: 1989 (5 #1 pop hits, 4 #1 radio hits)
Awards: 1989 (3 Grammys including 1989), VMA VOTY, Emmy Award
Tour: USD 255M

1989

1989 was more successful in sales terms but Loud singles are more remembered and will always be.

1989 in like every way possible lol