Corona vs Guinness · Bay Area shelf head-to-head
Corona and Guinness, side by side on Bay Area’s shelves · same instruments, same day, no sponsorship.
Guinness carries more Brand PowerGuinness is in more Bay Area grocersCorona sits further up the premium end
Corona
Guinness
22
brand power
28
4
products
6
3
categories
2
4
grocers
8
$10.99
avg price
$9.01
Brand Power, component by component
the same four weighted signals scored on both brands’ own pages.
▬ Corona▭ Guinness
Distribution · 30% of score17·33
C
carried in 4 of 24 Bay Area grocers·carried in 8 of 24 Bay Area grocers
Depth · 25% of score28·
Contested categories
categories both brands play in · each bar is that brand’s share of the category’s SKUs citywide.
only Corona
only Guinness
no top category Corona doesn’t also play in.
Doors
who stocks each brand right now · shared, and each brand’s exclusive doors.
both brands
only Corona · 1
Head to head
each brand’s closest counterpart to the other’s, matched on what the product is (name, category, description) · not price.
both sides measured by the same instruments on the same shelves · see each brand’s full page: Corona · Guinness
