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Audi Q3 vs Mercedes GLC - Differences and prices compared
Compare performance (272 HP vs 680 HP), boot space and price (38200 £ vs 50300 £ ) at a glance. Find out which car is the better choice for you – Audi Q3 or Mercedes GLC?
Q3
Costs and Efficiency:
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Audi Q3 has a evident advantage in terms of price – it starts at 38200 £ , while the Mercedes GLC costs 50300 £ . That’s a price difference of around 12099 £.
Fuel consumption also shows a difference: Mercedes GLC manages with 1.60 L and is therefore slight more efficient than the Audi Q3 with 1.70 L. The difference is about 0.10 L per 100 km.
As for electric range, the Mercedes GLC performs decisively better – achieving up to 714 km, about 595 km more than the Audi Q3.
GLC
Engine and Performance:
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the Mercedes GLC has a significantly edge – offering 680 HP compared to 272 HP. That’s roughly 408 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes GLC is decisively quicker – completing the sprint in 3.50 s, while the Audi Q3 takes 5.70 s. That’s about 2.20 s faster.
In terms of top speed, the Mercedes GLC performs somewhat better – reaching 275 km/h, while the Audi Q3 tops out at 240 km/h. The difference is around 35 km/h.
There’s also a difference in torque: Mercedes GLC pulls convincingly stronger with 1020 Nm compared to 400 Nm. That’s about 620 Nm difference.
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Q3
Space and Everyday Use:
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Both vehicles offer seating for 5 people.
In curb weight, Audi Q3 is to a small extent lighter – 1635 kg compared to 1910 kg. The difference is around 275 kg.
In terms of boot space, the Mercedes GLC offers distinct more room – 620 L compared to 488 L. That’s a difference of about 132 L.
In maximum load capacity, the Mercedes GLC performs noticeable better – up to 1740 L, which is about 354 L more than the Audi Q3.
When it comes to payload, Mercedes GLC somewhat takes the win – 600 kg compared to 535 kg. That’s a difference of about 65 kg.
Who wins the race in the data check?
The Mercedes GLC is decisively ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.
Audi Q3
Mercedes GLC
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £50,300
Mercedes GLC
Audi Q3
5 (1 Reviews)
The Audi Q3 feels like a grown-up compact SUV with premium polish and city-friendly agility, the sort of car that makes weekend escapes and daily commutes equally satisfying. Inside, you get quality materials and smart packaging that keep things practical without skimping on style, so it’s an easy pick for buyers who want luxury without the drama.
details
Audi Q3
Mercedes GLC
Costs and Consumption |
|
|---|---|
|
Price
38200 - 52900 £
|
Price
50300 - 126600 £
|
|
Consumption L/100km
1.7 - 8.6 L
|
Consumption L/100km
1.6 - 9.9 L
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
14.9 - 16.6 kWh
|
|
Electric Range
118 - 119 km
|
Electric Range
12 - 714 km
|
|
Battery Capacity
19.70 kWh
|
Battery Capacity
94 kWh
|
|
co2
39 - 195 g/km
|
co2
0 - 225 g/km
|
|
Fuel tank capacity
45 - 60 L
|
Fuel tank capacity
49 - 65 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
5
|
|
Curb weight
1635 - 1900 kg
|
Curb weight
1910 - 2535 kg
|
|
Trunk capacity
375 - 488 L
|
Trunk capacity
390 - 620 L
|
|
Length
4531 mm
|
Length
4716 - 4845 mm
|
|
Width
1859 mm
|
Width
1890 - 1913 mm
|
|
Height
1559 - 1601 mm
|
Height
1603 - 1647 mm
|
|
Max trunk capacity
1196 - 1386 L
|
Max trunk capacity
1335 - 1740 L
|
|
Payload
505 - 535 kg
|
Payload
475 - 600 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid, Diesel
|
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV, Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Dual-Clutch Automatic
|
Transmission Detail
Automatic Gearbox, Reduction Gearbox
|
|
Drive Type
Front-Wheel Drive, All-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
150 - 272 HP
|
Power HP
186 - 680 HP
|
|
Acceleration 0-100km/h
5.7 - 9.2 s
|
Acceleration 0-100km/h
3.5 - 9 s
|
|
Max Speed
208 - 240 km/h
|
Max Speed
208 - 275 km/h
|
|
Torque
250 - 400 Nm
|
Torque
320 - 1020 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
4 - 6
|
|
Power kW
110 - 200 kW
|
Power kW
137 - 500 kW
|
|
Engine capacity
1498 - 1984 cm3
|
Engine capacity
1991 - 2989 cm3
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2025 - 2026
|
|
CO2 Efficiency Class
E, G, B
|
CO2 Efficiency Class
F, G, B, A
|
|
Brand
Audi
|
Brand
Mercedes-Benz
|
Is the Audi Q3 offered with different drivetrains?
The Audi Q3 is available as Front-Wheel Drive or All-Wheel Drive.
The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.