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BMW 3 Series Touring vs BYD Seal U comparison

Compare performance (530 HP vs 324 HP), boot space and price (41,100 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – BMW 3 Series Touring or BYD Seal U?

BMW 3 Series Touring vs BYD Seal U: Key differences

BMW 3 Series Touring

4.3 (1 Reviews)
rate
  • noticeably more power
  • significantly quicker 0–100 km/h
  • slightly lighter
details

BYD Seal U

4.1 (7 Reviews)
rate
  • moderately cheaper
  • clearly more electric range
  • barely more trunk space
details

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

3 Series Touring

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Seal U is moderately cheaper – starting at 34,300 £ , while the BMW 3 Series Touring costs 41,100 £ . That’s a price difference of around 6,780 £.

As for electric range, the BYD Seal U offers clearly more range – reaching up to 500 km, about 403 km more than the BMW 3 Series Touring.

Seal U

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 BMW 3 Series Touring offers noticeably more power – delivering 530 HP compared to 324 HP. That’s roughly 206 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 3 Series Touring is significantly quicker – completing the sprint in 3.6 s, while the BYD Seal U takes 5.9 s. That’s about 2.3 s quicker.

There’s also a difference in torque: the BMW 3 Series Touring delivers visibly more torque with 700 Nm compared to 550 Nm. That’s about 150 Nm more.

3 Series Touring

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, BMW 3 Series Touring is slightly lighter – 1,650 kg compared to 1,940 kg. The difference is around 290 kg.

Looking at boot space, the BYD Seal U offers barely more boot space – 552 L compared to 500 L. That’s a difference of about 52 L.

When it comes to payload, the BMW 3 Series Touring carries markedly more – 520 kg compared to 410 kg. That’s a difference of about 110 kg.

Who wins the race in the data check?

The BMW 3 Series Touring holds a decisive overall lead 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 £41,100
3 Series Touring

BMW 3 Series Touring

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 150 - 530 HP
  • Consumption L/100km : 2.5 - 10.3 L/100km
  • Electric Range : 91 - 97 km
BMW 3 Series Touring
BYD Seal U

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 3 Series Touring

The BMW 3 Series Touring blends sporting poise with everyday practicality, wrapping sharp handling and a premium cabin into a wagon that actually makes errands feel enjoyable. It’s the kind of car that hides a family-hauler’s sense of duty beneath a driver's-car attitude — useful, classy, and just cheeky enough to make you smile on the open road.

details

BYD Seal U

The 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.

details
BMW 3 Series Touring
BYD Seal U

Costs and Consumption

Price
41,100 - 91,900 £
Price
34,300 - 39,800 £
Consumption L/100km
2.5 - 10.3 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Electric Range
91 - 97 km
Electric Range
70 - 500 km
Battery Capacity
19.5 kWh
Battery Capacity
-
co2
57 - 233 g/km
co2
0 - 71 g/km
Fuel tank capacity
40 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,650 - 2,025 kg
Curb weight
1,940 - 2,147 kg
Trunk capacity
410 - 500 L
Trunk capacity
425 - 552 L
Length
4,713 mm
Length
-
Width
1,827 - 1,903 mm
Width
1,890 mm
Height
1,448 mm
Height
-
Max trunk capacity
1,420 L
Max trunk capacity
-
Payload
430 - 520 kg
Payload
410 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV, Plugin Hybrid
Engine Type
Electric, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 530 HP
Power HP
218 - 324 HP
Acceleration 0-100km/h
3.6 - 8.8 s
Acceleration 0-100km/h
5.9 - 9.6 s
Max Speed
225 - 230 km/h
Max Speed
-
Torque
250 - 700 Nm
Torque
300 - 550 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
110 - 390 kW
Power kW
160 - 238 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,497 - 1,498 cm3

General

Model Year
2,024 - 2,025
Model Year
2,024 - 2,026
CO2 Efficiency Class
D, E, F, G, B
CO2 Efficiency Class
A, B
Brand
BMW
Brand
BYD
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.