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Audi A3 Sportback vs Vauxhall Grandland comparison

Compare performance (400 HP vs 325 HP), boot space and price (27,000 £ vs 32,600 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Sportback or Vauxhall Grandland?

Audi A3 Sportback vs Vauxhall Grandland: Key differences

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • clearly cheaper
  • a bit more power
  • substantially more efficient
  • significantly quicker 0–100 km/h
  • clearly lighter
details

Vauxhall Grandland

5 (1 Reviews)
rate
  • clearly more electric range
  • visibly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

A3 Sportback

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi A3 Sportback is clearly cheaper – starting at 27,000 £ , while the Vauxhall Grandland costs 32,600 £ . That’s a price difference of around 5,562 £.

Fuel consumption also shows a difference: the Audi A3 Sportback uses 1.1 L/100km and is substantially more efficient than the Vauxhall Grandland with 2.6 L/100km. The difference is about 1.5 L/100km.

As for electric range, the Vauxhall Grandland offers clearly more range – reaching up to 694 km, about 553 km more than the Audi A3 Sportback.

Grandland

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 A3 Sportback offers a bit more power – delivering 400 HP compared to 325 HP. That’s roughly 75 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A3 Sportback is significantly quicker – completing the sprint in 3.8 s, while the Vauxhall Grandland takes 6.1 s. That’s about 2.3 s quicker.

Looking at top speed, the Audi A3 Sportback is a bit faster – reaching 237 km/h, while the Vauxhall Grandland tops out at 202 km/h. The difference is around 35 km/h.

There’s also a difference in torque: the Vauxhall Grandland delivers marginally more torque with 509 Nm compared to 500 Nm. That’s about 9 Nm more.

A3 Sportback

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 terms of curb weight, Audi A3 Sportback is clearly lighter – 1,360 kg compared to 1,675 kg. The difference is around 315 kg.

Looking at boot space, the Vauxhall Grandland offers visibly more boot space – 550 L compared to 380 L. That’s a difference of about 170 L.

For maximum load capacity, the Vauxhall Grandland offers clearly more capacity – up to 1,645 L, about 545 L more than the Audi A3 Sportback.

When it comes to payload, the Vauxhall Grandland carries only slightly more – 495 kg compared to 480 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The Audi A3 Sportback stands well ahead of its rival 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.

from £27,000
A3 Sportback

Audi A3 Sportback

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 400 HP
  • Consumption L/100km : 1.1 - 9.3 L/100km
  • Electric Range : 134 - 141 km
Audi A3 Sportback
Vauxhall Grandland

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A3 Sportback

The Audi A3 Sportback wraps premium materials and crisp German design into a practical hatchback package that makes daily driving feel smart rather than showy. It’s nimble in the city, composed on longer trips, and carries just enough swagger to satisfy buyers who want quality without shouting about it.

details

Vauxhall Grandland

The Opel Grandland feels like a sensible, well-rounded SUV — neat styling, a spacious cabin and a composed ride that turns daily driving into a quietly pleasant experience. It’s a smart choice for buyers who want modern tech, good economy and a dash of German practicality without shouting for attention.

details
Audi A3 Sportback
Vauxhall Grandland

Costs and Consumption

Price
27,000 - 56,600 £
Price
32,600 - 51,400 £
Consumption L/100km
1.1 - 9.3 L/100km
Consumption L/100km
2.6 - 5.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
17.8 - 18.6 kWh/100km
Electric Range
134 - 141 km
Electric Range
82 - 694 km
Battery Capacity
19.7 kWh
Battery Capacity
-
co2
25 - 211 g/km
co2
0 - 126 g/km
Fuel tank capacity
40 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,360 - 1,685 kg
Curb weight
1,675 - 2,325 kg
Trunk capacity
280 - 380 L
Trunk capacity
485 - 550 L
Length
4,352 - 4,353 mm
Length
4,650 mm
Width
1,816 - 1,851 mm
Width
1,905 mm
Height
1,441 - 1,470 mm
Height
1,665 mm
Max trunk capacity
1,100 L
Max trunk capacity
1,580 - 1,645 L
Payload
410 - 480 kg
Payload
425 - 495 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Electric, Petrol MHEV, Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
116 - 400 HP
Power HP
145 - 325 HP
Acceleration 0-100km/h
3.8 - 10.1 s
Acceleration 0-100km/h
6.1 - 10.2 s
Max Speed
225 - 237 km/h
Max Speed
170 - 202 km/h
Torque
220 - 500 Nm
Torque
230 - 509 Nm
Number of Cylinders
4 - 5
Number of Cylinders
3 - 4
Power kW
85 - 294 kW
Power kW
107 - 239 kW
Engine capacity
1,498 - 2,480 cm3
Engine capacity
1,199 - 1,598 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, F, E, G, B
CO2 Efficiency Class
A, D, B
Brand
Audi
Brand
Vauxhall
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.