2008 Hummer H3 vs BMW X6 xDrive50i — Side by Side Comparison

How does the 2008 Hummer H3 compare to the BMW X6 xDrive50i? We put them side by side using EPA fuel economy data and NHTSA safety ratings.

Specifications Comparison

FeatureHummer H3BMW X6 xDrive50i
Combined MPG1515
City MPG1413
Highway MPG1818
Body StyleSUVSUV
DriveAWD/4WDAWD/4WD
Fuel TypeRegularPremium
Safety RatingN/A / 5N/A / 5
Recalls00
Trims Available31

Fuel Economy

The BMW X6 xDrive50i is more fuel efficient by 0 MPG combined. Over a year, the Hummer H3 saves approximately $950 in fuel costs.

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