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BMW 8 Series Convertible vs Suzuki Across comparison

Compare performance (625 HP vs 306 HP), boot space and price (99,400 £ vs 49,900 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or Suzuki Across?

BMW 8 Series Convertible vs Suzuki Across: Key differences

BMW 8 Series Convertible

  • substantially more power
  • clearly quicker 0–100 km/h
  • marginally lighter
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Suzuki Across

5 (1 Reviews)
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  • considerably cheaper
  • significantly more efficient
  • clearly more trunk space
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By Achim Sedelmaier

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

8 Series Convertible

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.

Suzuki Across is considerably cheaper – starting at 49,900 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 49,551 £.

Fuel consumption also shows a difference: the Suzuki Across uses 1 L/100km and is significantly more efficient than the BMW 8 Series Convertible with 6.9 L/100km. The difference is about 5.9 L/100km.

Across

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 8 Series Convertible offers substantially more power – delivering 625 HP compared to 306 HP. That’s roughly 319 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is clearly quicker – completing the sprint in 3.3 s, while the Suzuki Across takes 6 s. That’s about 2.7 s quicker.

Looking at top speed, the BMW 8 Series Convertible is clearly faster – reaching 250 km/h, while the Suzuki Across tops out at 180 km/h. The difference is around 70 km/h.

8 Series Convertible

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Suzuki Across offers more seats – 5 vs 4.

In terms of curb weight, BMW 8 Series Convertible is marginally lighter – 1,915 kg compared to 2,075 kg. The difference is around 160 kg.

Looking at boot space, the Suzuki Across offers clearly more boot space – 490 L compared to 350 L. That’s a difference of about 140 L.

When it comes to payload, the Suzuki Across carries very slightly more – 435 kg compared to 425 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The Suzuki Across is far ahead overall 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.

£49,877
Across

Suzuki Across

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 306 HP
  • Consumption L/100km 1 L/100km
  • Electric Range 75 km
BMW 8 Series Convertible
Suzuki Across

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 8 Series Convertible

The BMW 8 Series Convertible is a head-turning grand tourer that drops its roof with the kind of theatrical flourish you expect from a modern Bavarian showboat. It wraps occupants in sumptuous materials and driver-focused polish, offering effortless long-distance comfort and just enough drama to make every arrival feel like an occasion.

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Suzuki Across

The Suzuki Across is Suzuki's take on a roomy, efficient plug-in SUV handed down from its Toyota cousin, marrying sensible practicality with a polished, grown-up driving character. It won't thrill those chasing sporty drama, but for buyers who value measured refinement, low running costs and lots of usable space, it's an unexpectedly accomplished and subtly premium package.

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BMW 8 Series Convertible
Suzuki Across

Costs and Consumption

Price
99,400 - 165,800 £
Price
49,900 £
Consumption L/100km
6.9 - 11.2 L/100km
Consumption L/100km
1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
75 km
Battery Capacity
-
Battery Capacity
-
co2
180 - 255 g/km
co2
22 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
5
Doors
2
Doors
5
Curb weight
1,915 - 2,125 kg
Curb weight
2,075 kg
Trunk capacity
350 L
Trunk capacity
490 L
Length
4,851 - 4,867 mm
Length
4,635 mm
Width
1,902 - 1,907 mm
Width
1,855 mm
Height
1,345 - 1,353 mm
Height
1,690 mm
Max trunk capacity
-
Max trunk capacity
1,604 L
Payload
340 - 425 kg
Payload
435 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
333 - 625 HP
Power HP
306 HP
Acceleration 0-100km/h
3.3 - 5.5 s
Acceleration 0-100km/h
6 s
Max Speed
250 km/h
Max Speed
180 km/h
Torque
500 - 750 Nm
Torque
-
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
245 - 460 kW
Power kW
225 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
2,487 cm3

General

Model Year
2024
Model Year
2024
CO2 Efficiency Class
G
CO2 Efficiency Class
B
Brand
BMW
Brand
Suzuki
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.