Mercedes-Benz GLB-Class vs Audi E-Tron
What's the difference?

Mercedes-Benz GLB-Class

$65,400 - $106,228

2026 price

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Audi E-Tron

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2022 price

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Land Rover Discovery Sport

Mercedes-Benz EQ-Class

Mercedes-Benz G-Class

Mercedes-Benz G63

Mercedes-Benz GLA-Class

Mercedes-Benz GLC-Class

Mercedes-Benz GLE-Class

Mercedes-Benz GLS

Mercedes-Benz GLS-Class

Mini Countryman

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Mitsubishi Outlander

Mitsubishi Pajero

Mitsubishi Pajero Sport

Summary

2026 Mercedes-Benz GLB-Class

2022 Audi E-Tron

By Tim Nicholson

By Tom White

Safety Rating

Engine Type

Turbo 4, 1.5L

Electric motor type

Multi-Motor – Mixed Types

Fuel Type

Premium Unleaded Petrol

Vehicle type

Battery Electric

Fuel Efficiency

6.1L/100km (combined)

Electric range

320 km

Energy consumption

27.0 kWh/100km

Battery capacity

95.00 kWh

Seating

Likes

Exterior design
Impressive, useful in-car tech
More refined than predecessor

Mean looks
Understated power
Mind-bending handling

Dislikes

Standard glass roof
Expensive servicing costs
No spare wheel

Feels its weight around town
Lacking some EV innovations
Energy efficiency

2026 Mercedes-Benz GLB-Class Summary

There’s nothing quite like the Mercedes-Benz GLB. It’s a smallish mid-size SUV with a third seating row (strictly for small children… ), it has a distinctive boxy shape, and for the second generation, you can have a mild-hybrid or fully-electric powertrain. It is the definition of versatile.

The previous GLB was petrol only and Mercedes also offered the similar looking EQB as part of its EQ electric sub-brand. The separate EV model strategy wasn’t working so the German carmaker followed rival BMW’s plan of simply offering electric versions of popular models. Hence the two powertrain options for the new GLB.

This time around Benz has sharpened up pricing, added a bunch of new tech, and developed a new vehicle architecture, while retaining what buyers loved about the original.

Is the new-gen GLB a success?

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2022 Audi E-Tron Summary

The e-tron S was inevitable.

The marriage of the latest automotive trends – sporty electrified SUVs with specific performance bits, the e-tron S is as much rooted in Audi’s future as it is in the present.

Having been one of the earliest fully electric German cars in the space, and now with a few years of age on it. Can the e-tron S shine as one of the best? Read on to find out.

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Deep dive comparison

2026 Mercedes-Benz GLB-Class 2022 Audi E-Tron

Verdict

The new GLB is a worthy successor to the original. It has retained everything that made it such a unique proposition but improves where it counts - interior space and comfort, in-car and safety tech, standard features, powertrain, ride quality and, importantly, value-for-money.

The EV is the pick of the powertrains and while I didn’t get to drive it, the GLB250+ is the best value.

Servicing is expensive and the standard glass roof is a bugbear but if you can cope with those things, the boxy GLB is a terrific smallish family SUV.

Verdict

The e-tron S looks mean, feels premium, and blends serious power with surprising grace under pressure. I still can’t shake the feeling I had with the standard e-tron, though, that this car is an Audi sports SUV first and an electric car second, and its weight holds it back from being as fun to drive as I think some rivals are.

If you love Audi and you want to go electric without stepping into something too unfamiliar it’s a great option. If you want an electric car which takes full advantage of what the next generation of technology can offer, keep an eye out, there’s plenty of fresh metal on the way.

Mercedes-Benz GLB-Class vs Audi E-Tron What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Mercedes-Benz GLB-Class vs Audi E-Tron
What's the difference?