SanDisk Extreme PRO microSDXC UHS-I Card vs SanDisk Ultra microSD UHS-I card

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

0 differences
SpecificationSanDisk Extreme PRO microSDXC UHS-I CardSanDisk Ultra microSD UHS-I card
SD interfaceSameUHS-IUHS-I
Flash memory classnot knownnot knownClass 10
Operating temperature (T-T)not knownnot known-25°C to 85°C
Transfer speednot knownnot known0.1 GB/s
Vendornot knownnot knownSanDisk
Weight (imperial)not knownnot known0.01 lbs