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BMW 1 Series vs BYD Seal comparison

Compare performance (300 HP vs 530 HP), boot space and price (29,400 £ vs 41,100 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or BYD Seal?

BMW 1 Series vs BYD Seal: Key differences

BMW 1 Series

5 (1 Reviews)
rate
  • clearly cheaper
  • markedly lighter
details

BYD Seal

4.9 (1 Reviews)
rate
  • considerably more power
  • markedly quicker 0–100 km/h
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

1 Series

Costs and Efficiency:

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.

BMW 1 Series is clearly cheaper – starting at 29,400 £ , while the BYD Seal costs 41,100 £ . That’s a price difference of around 11,777 £.

Seal

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 BYD Seal offers considerably more power – delivering 530 HP compared to 300 HP. That’s roughly 230 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is markedly quicker – completing the sprint in 3.8 s, while the BMW 1 Series takes 4.9 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the BYD Seal delivers substantially more torque with 670 Nm compared to 400 Nm. That’s about 270 Nm more.

1 Series

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 1 Series is markedly lighter – 1,465 kg compared to 1,907 kg. The difference is around 442 kg.

When it comes to payload, the BMW 1 Series carries marginally more – 510 kg compared to 473 kg. That’s a difference of about 37 kg.

Who wins the race in the data check?

The BYD Seal is decisively ahead 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
Seal

BYD Seal

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 231 - 530 HP
  • Consumption kWh/100km 15.4 - 18.2 kWh/100km
  • Electric Range 460 - 570 km
details

Frequently compared as well

BYD Seal
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BYD Seal
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BMW 1 Series
BYD Seal

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 1 Series

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

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Reviews BMW 1 Series

5 (1 Reviews)
rate

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

BYD Seal

The BYD Seal is a sleek, fastback-style electric sedan that blends sporty design with a comfortable, tech-forward cabin. It delivers an engaging driving feel, impressive real-world range and strong value, making it a compelling choice for buyers who want a modern EV sedan.

details
E39C85E9-48DC-4818-A3E7-3F02C3DB2C91
8CF01411-B14A-410A-AA11-F9D5B2E2275B
A96F2FC6-6F90-4820-9B66-B5BED237CAFF
56EE1144-A336-4202-B4CC-B68903013A42
03694851-BE3F-404A-85F8-4557ADB00247

Reviews BYD Seal

4.9 (1 Reviews)
rate
Thomas
14 Apr 2026, 15:59:57

Very well equipped and really good quality. Driving performance is more than adequate and very comfortable.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BYD Seal
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BYD Seal
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BMW 1 Series
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The BMW i4 feels like a familiar, impeccably tuned sports saloon — razor-sharp steering, plush interior and that badge-backed refinement for drivers who crave engagement over bargains. The BYD Seal, meanwhile, is the plucky tech-packed challenger: startling range and kit for the money, bold design …
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BMW 1 Series
BYD Seal

Costs and Consumption
Price
29,400 - 51,900 £
Price
41,100 - 46,300 £
Consumption L/100km
4.3 - 7.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Electric Range
-
Electric Range
460 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
112 - 173 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,465 - 1,625 kg
Curb weight
1,907 - 2,185 kg
Trunk capacity
300 - 380 L
Trunk capacity
-
Length
-
Length
-
Width
1,800 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 510 kg
Payload
446 - 473 kg

Engine and Performance
Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
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
Rear-Wheel Drive, All-Wheel Drive
Power HP
122 - 300 HP
Power HP
231 - 530 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
-
Max Speed
-
Torque
230 - 400 Nm
Torque
360 - 670 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
90 - 221 kW
Power kW
170 - 390 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
-

General
Model Year
2024
Model Year
2026
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
A
Brand
BMW
Brand
BYD
What drive types are available for the BMW 1 Series?

The BMW 1 Series 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.