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Audi Q7 vs MG MG3 comparison

Compare performance (507 HP vs 194 HP), boot space and price (70,600 £ vs 15,400 £ ) at a glance. Find out which car is the better choice for you – Audi Q7 or MG MG3?

Audi Q7 vs MG MG3: Key differences

Audi Q7

4 (1 Reviews)
rate
  • substantially more power
  • somewhat more efficient
  • considerably quicker 0–100 km/h

MG MG3

5 (1 Reviews)
rate
  • significantly cheaper
  • considerably lighter

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

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

Q7

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

MG MG3 is significantly cheaper – starting at 15,400 £ , while the Audi Q7 costs 70,600 £ . That’s a price difference of around 55,208 £.

Fuel consumption also shows a difference: the Audi Q7 uses 3.8 L/100km and is somewhat more efficient than the MG MG3 with 4.4 L/100km. The difference is about 0.6 L/100km.

MG3

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 Q7 offers substantially more power – delivering 507 HP compared to 194 HP. That’s roughly 313 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q7 is considerably quicker – completing the sprint in 4.1 s, while the MG MG3 takes 8 s. That’s about 3.9 s quicker.

There’s also a difference in torque: the Audi Q7 delivers substantially more torque with 770 Nm compared to 148 Nm. That’s about 622 Nm more.

Q7

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Audi Q7 offers more seats – 7 vs 5.

In terms of curb weight, MG MG3 is considerably lighter – 1,237 kg compared to 2,055 kg. The difference is around 818 kg.

When it comes to payload, the Audi Q7 carries considerably more – 885 kg compared to 448 kg. That’s a difference of about 437 kg.

Who wins the race in the data check?

The Audi Q7 is clearly superior overall 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 £70,600
Q7

Audi Q7

  • Engine Type : Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 231 - 507 HP
  • Consumption L/100km : 3.8 - 11.9 L/100km
  • Electric Range : 81 - 82 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q7

The Audi Q7 cuts an imposing figure on the road, balancing restrained luxury with a spacious, tech-rich cabin that makes long journeys feel effortless. It rides with confident composure and polished manners, so if you want a premium family SUV that feels grown-up and worth the badge, the Q7 is a persuasive choice — even the in-laws will be impressed.

details
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Reviews Audi Q7

4 (1 Reviews)
rate
A.B.
24 Mar 2026, 11:45:19

Constant faults with the touch door opening, the trunk, sign-reading and the front obstacle sensors. The service repaired it under warranty five times — they replaced wiring harnesses, a sensor, uploaded software — and then gave up. They told me they don’t know what else to do. That’s the customer care at a German premium brand. A car worth over 400,000 and they tell the customer they don’t know what to do. I paid the final installment and I’m giving the car back to them. I’m taking a Chinese BYD Seal U DM-i plug-in hybrid with better equipment for 165k after a discount from 225k. With that attitude to customers and those high prices, the Germans will have fewer and fewer people interested in their cars — but they’ve only got themselves to blame!!!

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

MG MG3

The MG3 is a cheeky city hatch that pairs bold, youthful styling with sprightly handling for drivers who want personality on a budget. Its cabin is bright and cleverly packaged, offering sensible space and a fun-to-drive character that turns mundane commutes into something a bit more enjoyable.

details
KV-1-1
Left-Back-30°-1
Front-Row-Space-1
Trunk-3

Reviews MG MG3

5 (1 Reviews)
rate
Giorgio catacchio
20 Sept 2025, 00:08:28

I've owned the MG3 Hybrid for a year — I travel a lot, never a dull moment; comes fully loaded as standard, incredible acceleration, etc.

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MG MG3

Costs and Consumption
Price
70,600 - 100,600 £
Price
15,400 - 21,400 £
Consumption L/100km
3.8 - 11.9 L/100km
Consumption L/100km
4.4 - 6.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
81 - 82 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
86 - 271 g/km
co2
100 - 137 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5 - 7
Seats
5
Doors
-
Doors
-
Curb weight
2,055 - 2,460 kg
Curb weight
1,237 - 1,285 kg
Trunk capacity
563 - 887 L
Trunk capacity
-
Length
-
Length
-
Width
1,970 mm
Width
1,797 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
640 - 885 kg
Payload
373 - 448 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
231 - 507 HP
Power HP
116 - 194 HP
Acceleration 0-100km/h
4.1 - 7.1 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
-
Max Speed
-
Torque
500 - 770 Nm
Torque
148 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
170 - 373 kW
Power kW
85 - 143 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
1,490 - 1,495 cm3

General
Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
G, B
CO2 Efficiency Class
E, C
Brand
Audi
Brand
MG
Is the Audi Q7 offered with different drivetrains?

The Audi Q7 is available as All-Wheel Drive.

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.