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Audi A6 Avant vs Tesla Model 3 comparison

Compare performance (367 HP vs 460 HP), boot space and price (49,700 £ vs 31,700 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Tesla Model 3?

Audi A6 Avant vs Tesla Model 3: Key differences

Audi A6 Avant

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Tesla Model 3

4.2 (6 Reviews)
rate
  • significantly cheaper
  • clearly more power
  • considerably more electric range
  • considerably quicker 0–100 km/h
  • marginally lighter
  • somewhat more trunk space
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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 Avant

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.

Tesla Model 3 is significantly cheaper – starting at 31,700 £ , while the Audi A6 Avant costs 49,700 £ . That’s a price difference of around 18,009 £.

As for electric range, the Tesla Model 3 offers considerably more range – reaching up to 750 km, about 649 km more than the Audi A6 Avant.

Model 3

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 Tesla Model 3 offers clearly more power – delivering 460 HP compared to 367 HP. That’s roughly 93 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model 3 is considerably quicker – completing the sprint in 3.1 s, while the Audi A6 Avant takes 4.7 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the Tesla Model 3 delivers a bit more torque with 660 Nm compared to 580 Nm. That’s about 80 Nm more.

A6 Avant

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, Tesla Model 3 is marginally lighter – 1,772 kg compared to 1,865 kg. The difference is around 93 kg.

Looking at boot space, the Tesla Model 3 offers somewhat more boot space – 594 L compared to 503 L. That’s a difference of about 91 L.

When it comes to payload, the Audi A6 Avant carries markedly more – 570 kg compared to 377 kg. That’s a difference of about 193 kg.

Who wins the race in the data check?

The Tesla Model 3 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 £31,700
Model 3

Tesla Model 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 283 - 460 HP
  • Consumption kWh/100km : 13 - 16.5 kWh/100km
  • Electric Range : 534 - 750 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi A6 Avant

The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.

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Reviews Audi A6 Avant

No reviews yet. Share your experience and help others decide.

Tesla Model 3

The Tesla Model 3 slices through daily commuting with a silent, confident shove that makes petrolheads reassess their life choices, while its minimalist cabin feels more like a slick gadget gallery than a traditional car interior. For buyers after a fuss-free, tech-forward electric with plenty of grin factor and low running drama, it’s hard to beat—just don't be surprised when the car updates itself overnight.

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Reviews Tesla Model 3

4.2 (6 Reviews)
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dino999
18 Nov 2025, 08:47:05

I wanted to give 0 stars but you can't — unfortunately, it sucks.

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Tesla Model 3

Costs and Consumption
Price
49,700 - 70,200 £
Price
31,700 - 50,100 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
13 - 16.5 kWh/100km
Electric Range
94 - 101 km
Electric Range
534 - 750 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,865 - 2,240 kg
Curb weight
1,772 - 1,929 kg
Trunk capacity
404 - 503 L
Trunk capacity
594 L
Length
-
Length
-
Width
1,875 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 570 kg
Payload
303 - 377 kg

Engine and Performance
Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
204 - 367 HP
Power HP
283 - 460 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
3.1 - 6.2 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
420 - 660 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
150 - 270 kW
Power kW
208 - 338 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
A
Brand
Audi
Brand
Tesla
Is the Audi A6 Avant offered with different drivetrains?

The Audi A6 Avant is offered with Front-Wheel Drive or 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.