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BMW X3 vs Mercedes-Benz GLA35 AMG

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

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2026 Mercedes-Benz GLA35 AMG

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Overview

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
Selected trim30 xDriveAMG GLA 35
Body styleSUVSUV
Drivetrainall wheel driveall wheel drive
Fuel typepremium unleaded (required)premium unleaded (required)
Transmission8-speed shiftable automatic8-speed automated manual
Engine typemild hybridmild hybrid
Model year20262026

Pricing & market

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
MSRP$51,300 (best)$58,550
Lowest listing price$11,795 (best)—
Median listing price$56,154 (best)—
Highest listing price$79,148 (best)—
For sale now231 (best)0

Fuel economy & range

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
Combined MPG29 MPG (best)24 MPG
City MPG27 MPG (best)22 MPG
Highway MPG33 MPG (best)28 MPG
Fuel tank17.2 gal (best)13.5 gal

Performance

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
Horsepower255 hp302 hp (best)
Torque295 lb-ft295 lb-ft
Engine size2 L2 L
CylindersI4I4

Size & capability

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
Seating5 seats5 seats
Doors44
Cargo volume67.1 cu ft (best)50.5 cu ft
Curb weight4,176 lbs3,869 lbs (best)
Ground clearance8.5 in (best)—
Wheelbase112.8 in (best)107.4 in
Length187.2 in (best)174.6 in
Width75.6 in (best)72.8 in
Height65.4 in (best)62.5 in

Safety & recalls

SpecBMW X330 xDriveMercedes-Benz GLA35 AMGAMG GLA 35
NHTSA overall4 / 5 ★ (best)—
Frontal crash (driver)4 / 5 ★ (best)—
Frontal crash (passenger)4 / 5 ★ (best)—
Side crash (driver)5 / 5 ★ (best)—
Side crash (passenger)5 / 5 ★ (best)—
Side pole5 / 5 ★ (best)—
Rollover4 / 5 ★ (best)—
Open recalls (YMM scope)2None reported (best)

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimBMW X3Mercedes-Benz GLA35 AMG
1

30 xDrive

$51,300 MSRP(Currently comparing)

AMG GLA 35

$58,550 MSRP(Currently comparing)

2

M50 xDrive

$66,500 MSRP

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Live inventory

BMW X3 vs Mercedes-Benz GLA35 AMG FAQ

Which is better: 2026 BMW X3 or 2026 Mercedes-Benz GLA35 AMG?
It depends on priorities. OpenDealer compares 2026 BMW X3 vs 2026 Mercedes-Benz GLA35 AMG on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2026 BMW X3 or 2026 Mercedes-Benz GLA35 AMG?
Based on starting MSRP, the 2026 BMW X3 starts lower at $51,300. Live BMW X3 listings start at $11,795.
Which has better startingMsrp: 2026 BMW X3 or 2026 Mercedes-Benz GLA35 AMG?
The 2026 BMW X3 leads on startingMsrp in this comparison (51,300).
Which has better combinedMpg: 2026 BMW X3 or 2026 Mercedes-Benz GLA35 AMG?
The 2026 BMW X3 leads on combinedMpg in this comparison (29).
Which has better horsepower: 2026 BMW X3 or 2026 Mercedes-Benz GLA35 AMG?
The 2026 BMW X3 leads on horsepower in this comparison (393).
How do the NHTSA safety ratings compare for 2026 BMW X3 vs 2026 Mercedes-Benz GLA35 AMG?
NHTSA overall crash-test ratings in this comparison: BMW X3 (4/5 NHTSA overall).