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 Limousine has a distinct advantage in terms of price – it starts at 27500 £, while the BYD Seal U costs 34300 £. That’s a price difference of around 6763 £.
Fuel consumption also shows a difference: BYD Seal U manages with 0.40 L and is therefore convincingly more efficient than the Audi A3 Limousine with 4.40 L. The difference is about 4 L per 100 km.
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 A3 Limousine has a to a small extent edge – offering 400 HP compared to 324 HP. That’s roughly 76 HP more horsepower.
In acceleration from 0 to 100 km/h, the Audi A3 Limousine is significantly quicker – completing the sprint in 3.80 s, while the BYD Seal U takes 5.90 s. That’s about 2.10 s faster.
In terms of top speed, the Audi A3 Limousine performs clearly perceptible better – reaching 250 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 70 km/h.
There’s also a difference in torque: BYD Seal U pulls barely noticeable stronger with 550 Nm compared to 500 Nm. That’s about 50 Nm difference.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: offers more seating capacity – vs .
In curb weight, Audi A3 Limousine is significantly lighter – 1360 kg compared to 1940 kg. The difference is around 580 kg.
In terms of boot space, the BYD Seal U offers noticeable more room – 552 L compared to 425 L. That’s a difference of about 127 L.
When it comes to payload, Audi A3 Limousine to a small extent takes the win – 480 kg compared to 410 kg. That’s a difference of about 70 kg.
Overall, the BYD Seal U shows itself to be outperforms in nearly all aspects and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
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.
detailsThe BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.
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Costs and Consumption |
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Price
27500 - 58300 £
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Price
34300 - 39800 £
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Consumption L/100km
4.4 - 9.2 L
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Consumption L/100km
0.4 - 1.2 L
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Consumption kWh/100km
-
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Consumption kWh/100km
19.9 - 20.5 kWh
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Electric Range
-
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Electric Range
70 - 500 km
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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
0 - 26 g/km
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Fuel tank capacity
45 - 55 L
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Fuel tank capacity
60 L
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Dimensions and Body |
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
5
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Curb weight
1360 - 1640 kg
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Curb weight
1940 - 2147 kg
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Trunk capacity
321 - 425 L
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Trunk capacity
425 - 552 L
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Length
4504 - 4533 mm
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Length
4775 - 4785 mm
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Width
1816 - 1851 mm
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Width
1890 mm
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Height
1391 - 1417 mm
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Height
1668 - 1670 mm
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Max trunk capacity
-
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Max trunk capacity
1440 - 1465 L
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Payload
415 - 480 kg
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Payload
410 kg
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Engine and Performance |
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Engine Type
Petrol, Petrol MHEV, Diesel
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Engine Type
Plugin Hybrid, Electric
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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
CVT, Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
116 - 400 HP
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Power HP
218 - 324 HP
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Acceleration 0-100km/h
3.8 - 10.1 s
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Acceleration 0-100km/h
5.9 - 9.6 s
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Max Speed
205 - 250 km/h
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Max Speed
170 - 180 km/h
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Torque
220 - 500 Nm
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Torque
300 - 550 Nm
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Number of Cylinders
4 - 5
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Number of Cylinders
4
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Power kW
85 - 294 kW
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Power kW
160 - 238 kW
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Engine capacity
1498 - 2480 cm3
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Engine capacity
1497 - 1498 cm3
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General |
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Model Year
2025
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Model Year
2024
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CO2 Efficiency Class
D, C, E, G
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CO2 Efficiency Class
B, A
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Brand
Audi
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Brand
BYD
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The Audi A3 Limousine is offered with Front-Wheel Drive or All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.