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BMW i7 vs BYD Seal 6 - Differences and prices compared

Compare performance (659 HP vs 212 HP), boot space and price (99200 £ vs 36800 £) at a glance. Find out which car is the better choice for you – BMW i7 or BYD Seal 6?

BMW i7

BYD Seal 6

4.6 (1 Reviews)
rate

Here’s where it gets real: The technical differences in detail

i7

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.

BYD Seal 6 has a clearly advantage in terms of price – it starts at 36800 £, while the BMW i7 costs 99200 £. That’s a price difference of around 62323 £.

As for range, the BMW i7 performs convincingly better – achieving up to 624 km, about 524 km more than the BYD Seal 6.

i7

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 BMW i7 has a convincingly edge – offering 659 HP compared to 212 HP. That’s roughly 447 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i7 is significantly quicker – completing the sprint in 3.70 s, while the BYD Seal 6 takes 8.50 s. That’s about 4.80 s faster.

In terms of top speed, the BMW i7 performs noticeable better – reaching 250 km/h, while the BYD Seal 6 tops out at 180 km/h. The difference is around 70 km/h.

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i7

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, BYD Seal 6 is decisively lighter – 1710 kg compared to 2595 kg. The difference is around 885 kg.

Boot capacity is identical – both offer 500 L of storage.

When it comes to payload, BMW i7 to a small extent takes the win – 535 kg compared to 435 kg. That’s a difference of about 100 kg.

Who wins the race?

The BMW i7 proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
BMW i7 is the better all-rounder in this comparison.

from about £99,200
i7

BMW i7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 455 - 659 HP
  • Consumption kWh/100km : 18.5 - 20.8 kWh
  • Electric Range : 559 - 624 km
details
BMW i7
BYD Seal 6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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P90458208_highRes_the-new-bmw-i7-xdriv
P90458209_highRes_the-new-bmw-i7-xdriv
P90458213_highRes_the-new-bmw-760i-xdr
P90458219_highRes_the-new-bmw-760i-xdr

BYD Seal 6

4.6 (1 Reviews)
rate

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

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Reviews BMW i7

Reviews BYD Seal 6

4.6 (1 Reviews)
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BMW i7
BYD Seal 6

Costs and Consumption
Price
99200 - 157000 £
Price
36800 - 42800 £
Consumption L/100km
-
Consumption L/100km
1.7 - 2.6 L
Consumption kWh/100km
18.5 - 20.8 kWh
Consumption kWh/100km
-
Electric Range
559 - 624 km
Electric Range
50 - 100 km
Battery Capacity
101.70 kWh
Battery Capacity
-
co2
0 g/km
co2
38 - 60 g/km
Fuel tank capacity
-
Fuel tank capacity
65 L

Dimensions and Body
Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
2595 - 2770 kg
Curb weight
1710 - 1805 kg
Trunk capacity
500 L
Trunk capacity
500 L
Length
5391 mm
Length
4840 mm
Width
1950 mm
Width
1875 mm
Height
1544 mm
Height
1505 mm
Max trunk capacity
-
Max trunk capacity
1535 L
Payload
480 - 535 kg
Payload
435 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
455 - 659 HP
Power HP
184 - 212 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
8.5 - 8.9 s
Max Speed
205 - 250 km/h
Max Speed
180 km/h
Torque
650 - 1100 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
335 - 485 kW
Power kW
135 - 156 kW
Engine capacity
-
Engine capacity
1498 cm3

General
Model Year
2022 - 2023
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
BMW
Brand
BYD

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Is the BMW i7 offered with different drivetrains?

Available configurations include Rear-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.