Both open the Grab&Go Report (/admin/stats/grabandgo) for Grab & Go sales at your locations:

• Wholesale - G&G (page title "Grab&Go Report (Wholesalers)") lists your Grab & Go-enabled wholesale locations. Needs the Grab&Go and Wholesale modules and the Grab&Go Wholesale permission.
• Retail - G&G ("Grab&Go Report (Retails)") lists your Grab & Go-enabled retail locations. Needs the Grab&Go and Retail modules and the Grab&Go Retail permission.

After choosing locations in Select Wholesale/Retail Locations, the same tile grid as the Wholesale report appears (Total sales, Total tax, Total sales without taxes, Total delivery fees, Gross Revenue, Checkouts Unpaid, Checkouts Paid without refunds, Total Refund, paid with balance, Paid with <method>, total checkouts, total checkouts with coupons) but counting only Grab & Go orders at those locations.