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Audi A6 Limousine vs Toyota Mirai comparison

Compare performance (367 HP vs 182 HP), boot space and price (47,600 £ vs 58,700 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Limousine or Toyota Mirai?

Audi A6 Limousine vs Toyota Mirai: Key differences

Audi A6 Limousine

  • noticeably cheaper
  • significantly more power
  • substantially quicker 0–100 km/h
  • very slightly lighter
  • clearly more trunk space
details

Toyota Mirai

4.8 (2 Reviews)
rate
  • clearly more electric range
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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

A6 Limousine

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 A6 Limousine is noticeably cheaper – starting at 47,600 £ , while the Toyota Mirai costs 58,700 £ . That’s a price difference of around 11,134 £.

As for electric range, the Toyota Mirai offers clearly more range – reaching up to 650 km, about 545 km more than the Audi A6 Limousine.

Mirai

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 A6 Limousine offers significantly more power – delivering 367 HP compared to 182 HP. That’s roughly 185 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 Limousine is substantially quicker – completing the sprint in 4.7 s, while the Toyota Mirai takes 9.2 s. That’s about 4.5 s quicker.

There’s also a difference in torque: the Audi A6 Limousine delivers substantially more torque with 580 Nm compared to 300 Nm. That’s about 280 Nm more.

A6 Limousine

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Audi A6 Limousine is very slightly lighter – 1,845 kg compared to 1,900 kg. The difference is around 55 kg.

Looking at boot space, the Audi A6 Limousine offers clearly more boot space – 492 L compared to 300 L. That’s a difference of about 192 L.

When it comes to payload, the Audi A6 Limousine carries a bit more – 625 kg compared to 515 kg. That’s a difference of about 110 kg.

Who wins the race in the data check?

The Audi A6 Limousine 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 £47,600
A6 Limousine

Audi A6 Limousine

  • Engine Type Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 204 - 367 HP
  • Consumption L/100km 2.2 - 7.3 L/100km
  • Electric Range 97 - 105 km
Audi A6 Limousine
Toyota Mirai

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A6 Limousine

The Audi A6 cuts a clean, purposeful silhouette with an interior that feels like a quiet, high-tech office on wheels—luxurious materials and clever gadgets make long journeys surprisingly pleasant. It balances composed, confident driving with enough flair to keep you entertained, making it a sensible choice for buyers who want executive polish without showing off.

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Toyota Mirai

The Toyota Mirai arrives as a bold, futuristic saloon that turns heads with sleek, almost sci‑fi styling and a cabin that feels more lounge than cockpit. It trades petrol fuss for a whisper‑quiet hydrogen setup that delivers composed, effortless progress and makes long-distance cruising a relaxed pleasure — a compelling choice if you want cutting-edge eco tech without sacrificing comfort.

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Audi A6 Limousine
Toyota Mirai

Costs and Consumption

Price
47,600 - 68,100 £
Price
58,700 - 66,700 £
Consumption L/100km
2.2 - 7.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
97 - 105 km
Electric Range
650 km
Battery Capacity
-
Battery Capacity
-
co2
49 - 166 g/km
co2
-
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,845 - 2,220 kg
Curb weight
1,900 - 1,930 kg
Trunk capacity
354 - 492 L
Trunk capacity
300 L
Length
-
Length
-
Width
1,875 mm
Width
1,885 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 625 kg
Payload
485 - 515 kg

Engine and Performance

Engine Type
Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Hydrogen
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
204 - 367 HP
Power HP
182 HP
Acceleration 0-100km/h
4.7 - 8.2 s
Acceleration 0-100km/h
9.2 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
300 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 270 kW
Power kW
134 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
-
Brand
Audi
Brand
Toyota
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.