@ Audi AG
@ Mercedes-Benz Group Media
VS

Audi Q6 e-tron vs Mercedes GLB – Performance, range & efficiency compared

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: Audi Q6 e-tron or Mercedes GLB?

Here’s where it gets real: The technical differences in detail

Q6 e-tron @ Audi AG

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes GLB has a evident advantage in terms of price – it starts at 40500 £, while the Audi Q6 e-tron costs 54400 £. That’s a price difference of around 13919 £.

GLB @ Mercedes-Benz Group Media

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Audi Q6 e-tron has a distinct edge – offering 490 HP compared to 320 HP. That’s roughly 170 HP more horsepower.

In acceleration from 0 to 100 km/h, the Audi Q6 e-tron is noticeable quicker – completing the sprint in 4.40 s, while the Mercedes GLB takes 5.50 s. That’s about 1.10 s faster.

In terms of top speed, the Mercedes GLB performs minimal better – reaching 250 km/h, while the Audi Q6 e-tron tops out at 230 km/h. The difference is around 20 km/h.

There’s also a difference in torque: Audi Q6 e-tron pulls clearly stronger with 855 Nm compared to 400 Nm. That’s about 455 Nm difference.

Q6 e-tron @ Audi AG

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, Mercedes GLB is evident lighter – 1640 kg compared to 2200 kg. The difference is around 560 kg.

In terms of boot space, the Mercedes GLB offers hardly perceptible more room – 570 L compared to 526 L. That’s a difference of about 44 L.

In maximum load capacity, the Mercedes GLB performs a bit better – up to 1805 L, which is about 276 L more than the Audi Q6 e-tron.

When it comes to payload, Audi Q6 e-tron slight takes the win – 540 kg compared to 500 kg. That’s a difference of about 40 kg.

Who wins the race?

The Audi Q6 e-tron proves to be secures victory with a clear margin and therefore becomes our DriveDuel Champion!
Audi Q6 e-tron is the better all-rounder in this comparison.

from about £54,400
Q6 e-tron @ Audi AG

Audi Q6 e-tron

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 252 - 490 HP
  • Consumption kWh/100km : 15.6 - 18.9 kWh
  • Electric Range : 482 - 656 km
details

Audi Q6 e-tron

5 (2)
rate

The Audi Q6 e-tron balances sleek, coupe-like styling with a roomy, upscale interior that feels modern without being showy. It delivers refined electric performance and smart tech that make daily driving effortless — the sort of EV that might make petrolheads grudgingly admit they fancy the future.

details
A242848_medium @ Audi AG
A242855_medium @ Audi AG
A244272_medium @ Audi AG

Mercedes GLB

The Mercedes GLB is a practical compact SUV that mixes boxy, family-friendly space with premium German polish, making it an appealing choice for buyers who want usefulness without pretension. It drives with a confident, composed feel and somehow manages to look both rugged and refined — the grown-up SUV that still likes to have fun.

details
19C0853_001 @ Mercedes-Benz Group Media
19C0853_003 @ Mercedes-Benz Group Media
19C0853_015 @ Mercedes-Benz Group Media
19C0853_069 @ Mercedes-Benz Group Media
19C0797_007 @ Mercedes-Benz Group Media

Top Car Comparisons

@ Mercedes-Benz Group Media
Mercedes GLB
@ Škoda Auto a.s. / Škoda Storyboard
Skoda Kodiaq
VS
The Mercedes GLB dresses up compact practicality in a premium suit, with crisp tech and city-friendly manners, while the Skoda Kodiaq goes full-on family hauler, offering cavernous space and sensible value. Choose the GLB for style and badge appeal; pick the Kodiaq if you need seats, luggage and a …
@ Audi AG
Audi Q4 e-tron
@ Audi AG
Audi Q6 e-tron
VS
The Audi Q4 e-tron is the tidy, city-smart EV that slips into tight parking spots, delivers sensible range and a friendly price, while the Audi Q6 e-tron turns up the luxury, space and tech — essentially a grown-up Q4 with more ambition and a bigger bill. Choose the Q4 for efficient, no-nonsense …
Audi Q6 e-tron
Mercedes GLB
Q6 e-tron @ Audi AG
GLB @ Mercedes-Benz Group Media

Costs and Consumption
Price
54400 - 91900 £
Price
40500 - 65300 £
Consumption L/100km
-
Consumption L/100km
5.6 - 9 L
Consumption kWh/100km
15.6 - 18.9 kWh
Consumption kWh/100km
-
Electric Range
482 - 656 km
Electric Range
-
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
146 - 204 g/km
Fuel tank capacity
-
Fuel tank capacity
52 - 60 L

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2200 - 2425 kg
Curb weight
1640 - 1820 kg
Trunk capacity
499 - 526 L
Trunk capacity
565 - 570 L
Length
4771 mm
Length
4634 - 4650 mm
Width
1939 - 1965 mm
Width
1834 - 1850 mm
Height
1665 - 1685 mm
Height
1665 - 1692 mm
Max trunk capacity
1361 - 1529 L
Max trunk capacity
1800 - 1805 L
Payload
540 kg
Payload
500 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol MHEV, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
252 - 490 HP
Power HP
116 - 320 HP
Acceleration 0-100km/h
4.4 - 7.6 s
Acceleration 0-100km/h
5.5 - 11.5 s
Max Speed
210 - 230 km/h
Max Speed
188 - 250 km/h
Torque
450 - 855 Nm
Torque
230 - 400 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
185 - 360 kW
Power kW
85 - 235 kW
Engine capacity
-
Engine capacity
1332 - 1991 cm3

General
Model Year
2024 - 2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F, G
Brand
Audi
Brand
Mercedes-Benz

Similar Comparisons

@ Mercedes-Benz Group Media
Mercedes GLB
smart #5
VS
Mercedes GLB and smart #5 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
@ Audi AG
Audi Q6 e-tron
@ BMW Group Press
BMW iX
VS
The Audi Q6 e-tron feels like a precision-engineered salon on wheels—sleeker, more driver-focused, with crisp handling and an interior that whispers luxury rather than shouts it. The BMW iX is the bigger, bolder statement: cavernous, supremely comfortable and range-minded; pick the Q6 for the …
@ Audi AG
Audi Q6 e-tron
@ BMW Group Press
BMW iX3
VS
The Audi Q6 e-tron is a tech-drenched grand tourer with a hushed cabin and long-range ambitions, while the BMW iX3 is a down-to-earth EV that favours agility, efficiency and sensible value. If you crave futuristic luxury and motorway composure, go Q6 e-tron; if you want sharper handling, everyday …
@ Mercedes-Benz Group Media
Mercedes GLB
@ Volkswagen AG / VW Media
VW Tayron
VS
In the competitive compact SUV segment, the Mercedes GLB and VW Tayron each bring their unique strengths to the table. The GLB captivates with its luxurious interior and advanced technology features, making it a perfect blend of style and substance. Meanwhile, the VW Tayron impresses with its …
@ Audi AG
Audi A6 e-tron Avant
@ Audi AG
Audi Q6 e-tron
VS
The Audi A6 e-tron Avant and Audi Q6 e-tron present two compelling visions of electric mobility, each catering to different lifestyles. While the A6 e-tron Avant boasts a sleek and sophisticated design ideal for those seeking a blend of performance and utility, the Q6 e-tron offers a more rugged, …
@ Audi AG
Audi Q6 e-tron
@ Škoda Auto a.s. / Škoda Storyboard
Skoda Enyaq
VS
In a battle for supremacy in the electric SUV segment, the Audi Q6 e-tron and Skoda Enyaq shine with distinct qualities. The Audi Q6 e-tron impresses with its luxurious build, innovative tech features, and exhilarating performance, catering to premium seekers. In contrast, the Skoda Enyaq offers …
@ Audi AG
Audi Q6 e-tron
@ Dr. Ing. h.c. F. Porsche AG
Porsche Macan
VS
In the battle of luxury electric SUVs, the Audi Q6 e-tron and Porsche Macan emerge as formidable contenders, each packed with style and performance. While the Q6 e-tron boasts a spacious interior and advanced technology, the Macan retains its sporty pedigree with agile handling and a driver-focused …
@ Audi AG
Audi Q6 e-tron
@ BMW Group Press
BMW iX1
VS
Unsure whether the Audi Q6 e-tron or the BMW iX1 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
What drivetrain options does the Audi Q6 e-tron have?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.