Compare performance (400 HP vs 470 HP), boot space and price (27,700 £ vs 37,200 £ ) at a glance. Find out which car is the better choice for you – Audi A3 Limousine or Audi A4 Avant?
When it comes to luxury vehicles, Audi has long been a staple for drivers seeking performance, innovation, and style. This comparison pits the compact elegance of the Audi A3 Limousine against the versatile utility of the Audi A4 Avant. Both vehicles offer unique strengths and innovations that appeal to different types of drivers.
The Audi A3 Limousine, with its sleek sedan silhouette, measures in at a length of 4504 mm to 4533 mm, a width of 1816 mm to 1851 mm, and a height of 1417 mm, emphasizing a sporty and compact stance. On the other hand, the Audi A4 Avant offers a larger profile typical of a wagon, with lengths stretching from 4750 mm to 4782 mm, allowing for increased cargo capacity without compromising on style.
The Audi A3 Limousine boasts a range of engine options, from efficient diesel and petrol variants to a petrol MHEV (mild hybrid electric vehicle). Drivers can choose a power output ranging from 116 HP to a robust 400 HP, catering to those who prioritize fuel economy or high-performance. The A3 offers both front-wheel and all-wheel drive options, ensuring adaptability to various driving conditions.
On the flip side, the A4 Avant excels in its all-wheel drive capacity, ideal for those who require assured grip and handling. Its engine lineup includes diesel MHEV, petrol, and advanced petrol MHEV powertrains, delivering between 136 HP to an exhilarating 470 HP. These enhancements aim at providing a balance between power and efficiency, with CO2 emissions classed between D and G.
Both vehicles offer seating for five, though their trunk capacities highlight each model's unique selling proposition. The A3 Limousine, with a trunk capacity up to 425 liters, offers sufficient storage for everyday needs within a stylish compact package. Meanwhile, the A4 Avant shines with its 495-liter trunk space, making it a practical choice for families or those requiring more luggage capacity for longer journeys.
Innovations are abundant in both models. The A3 Limousine's array of advanced features includes cutting-edge infotainment and connectivity options, addressing the needs of modern drivers who demand seamless digital integration. The A4 Avant, building on that, offers additional technological enhancements that align with its larger framework, providing advancements in driver assistance systems for an extra layer of comfort and safety during travel.
Fuel efficiency in the A3 Limousine ranges from 4.8 to 9.1 L/100km, depending on the engine choice, positioning it as an economical option within its segment. The A4 Avant offers similar efficiency with consumption figures between 4.8 to 9.7 L/100km, reflecting its commitment to environmentally conscious driving without sacrificing performance.
Deciding between the Audi A3 Limousine and the Audi A4 Avant comes down to personal preference. The A3 Limousine appeals to those seeking a stylish, compact sedan with spirited performance. In contrast, the A4 Avant is tailored for those who require additional space and practicality while still enjoying luxury and performance. Each vehicle represents Audi’s unwavering commitment to engineering excellence and customer satisfaction, ensuring that no matter your choice, you’re in for an exceptional driving experience.
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.
Audi A3 Limousine is markedly cheaper – starting at 27,700 £ , while the Audi A4 Avant costs 37,200 £ . That’s a price difference of around 9,557 £.
Fuel consumption also shows a difference: the Audi A3 Limousine uses 4.4 L/100km and is only slightly more efficient than the Audi A4 Avant with 4.8 L/100km. The difference is about 0.4 L/100km.
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the Audi A4 Avant offers a bit more power – delivering 470 HP compared to 400 HP. That’s roughly 70 HP more horsepower.
When accelerating from 0 to 100 km/h, the Audi A4 Avant is marginally quicker – completing the sprint in 3.7 s, while the Audi A3 Limousine takes 3.8 s. That’s about 0.1 s quicker.
There’s also a difference in torque: the Audi A4 Avant delivers slightly more torque with 600 Nm compared to 500 Nm. That’s about 100 Nm more.
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 Limousine is a bit lighter – 1,360 kg compared to 1,595 kg. The difference is around 235 kg.
Looking at boot space, the Audi A4 Avant offers a bit more boot space – 495 L compared to 425 L. That’s a difference of about 70 L.
When it comes to payload, the Audi A4 Avant carries slightly more – 565 kg compared to 480 kg. That’s a difference of about 85 kg.
The Audi A4 Avant has the upper hand 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.
The Audi A3 sedan dresses up compact practicality in clean, premium lines, giving you the feel of an upscale small car with a proper boot. Inside it’s neat, driver-focused and nicely finished — a sensible, enjoyable daily companion that prefers poise over showy theatrics.
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The Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.
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Costs and Consumption |
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Price
27,700 - 58,300 £
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Price
37,200 - 122,500 £
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Consumption L/100km
4.4 - 9.2 L/100km
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Consumption L/100km
4.8 - 9.7 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
115 - 208 g/km
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co2
126 - 220 g/km
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Fuel tank capacity
-
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Fuel tank capacity
40 - 58 L
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Dimensions and Body |
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Body Type
Sedan
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Body Type
Estate
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Seats
5
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Seats
5
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Doors
-
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Doors
5
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Curb weight
1,360 - 1,640 kg
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Curb weight
1,595 - 1,820 kg
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Trunk capacity
321 - 425 L
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Trunk capacity
495 L
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Length
-
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Length
4,750 - 4,782 mm
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Width
1,816 - 1,851 mm
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Width
1,842 - 1,866 mm
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Height
-
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Height
1,428 - 1,493 mm
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Max trunk capacity
-
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Max trunk capacity
1,495 L
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Payload
415 - 480 kg
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Payload
510 - 565 kg
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Engine and Performance |
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Engine Type
Petrol, Petrol MHEV, Diesel
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Engine Type
Diesel MHEV, Petrol MHEV, Petrol
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive, Front-Wheel Drive
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Power HP
116 - 400 HP
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Power HP
136 - 470 HP
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Acceleration 0-100km/h
3.8 - 10.1 s
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Acceleration 0-100km/h
3.7 - 9.8 s
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Max Speed
-
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Max Speed
210 - 300 km/h
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Torque
220 - 500 Nm
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Torque
270 - 600 Nm
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Number of Cylinders
4 - 5
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Number of Cylinders
4 - 6
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Power kW
85 - 294 kW
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Power kW
100 - 346 kW
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Engine capacity
1,498 - 2,480 cm3
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Engine capacity
1,968 - 2,894 cm3
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General |
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Model Year
2,025
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Model Year
2,023 - 2,024
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CO2 Efficiency Class
D, C, E, G
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CO2 Efficiency Class
E, F, D, G
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Brand
Audi
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Brand
Audi
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Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
España