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BMW i5 vs Subaru Solterra comparison

Compare performance (601 HP vs 343 HP), boot space and price (60,800 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – BMW i5 or Subaru Solterra?

BMW i5 vs Subaru Solterra: Key differences

BMW i5

  • clearly more power
  • a bit more electric range
  • noticeably quicker 0–100 km/h
  • very slightly more trunk space
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Subaru Solterra

4.9 (1 Reviews)
rate
  • clearly cheaper
  • barely more efficient
  • only slightly lighter
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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

i5

Costs and Efficiency:

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

Subaru Solterra is clearly cheaper – starting at 39,400 £ , while the BMW i5 costs 60,800 £ . That’s a price difference of around 21,351 £.

In terms of energy consumption, the Subaru Solterra is barely more efficient: consuming 14.6 kWh/100km compared to 14.7 kWh/100km for the BMW i5. That’s a difference of about 0.1 kWh/100km.

As for electric range, the BMW i5 offers a bit more range – reaching up to 627 km, about 116 km more than the Subaru Solterra.

Solterra

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 i5 offers clearly more power – delivering 601 HP compared to 343 HP. That’s roughly 258 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i5 is noticeably quicker – completing the sprint in 3.8 s, while the Subaru Solterra takes 5.1 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the BMW i5 delivers clearly more torque with 820 Nm compared to 437 Nm. That’s about 383 Nm more.

i5

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Subaru Solterra is only slightly lighter – 2,117 kg compared to 2,195 kg. The difference is around 78 kg.

Looking at boot space, the BMW i5 offers very slightly more boot space – 490 L compared to 452 L. That’s a difference of about 38 L.

When it comes to payload, the BMW i5 carries a bit more – 545 kg compared to 468 kg. That’s a difference of about 77 kg.

Who wins the race in the data check?

The BMW i5 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 £60,800
i5

BMW i5

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 340 - 601 HP
  • Consumption kWh/100km 14.7 - 17.1 kWh/100km
  • Electric Range 540 - 627 km
BMW i5
Subaru Solterra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW i5

The BMW i5 swaps predictable executive-car manners for a confident electric vibe, marrying refined comfort with surprisingly engaging steering. It’s a practical choice that doesn’t feel dull, offering the kind of clean, premium experience that makes commuting feel like a small indulgence.

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Subaru Solterra

The Subaru Solterra translates Subaru's rugged, go-anywhere character into an electric package, offering sure-footed handling and a thoughtfully practical cabin that feels ready for weekend escapes. It isn't trying to outshine flashier rivals — instead it stakes its claim on reliability and friendly simplicity, making it a sensible, slightly cheeky choice for buyers who want an EV that behaves like a Subaru.

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BMW i5
Subaru Solterra

Costs and Consumption

Price
60,800 - 85,900 £
Price
39,400 - 45,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.7 - 17.1 kWh/100km
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Electric Range
540 - 627 km
Electric Range
471 - 511 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,195 - 2,370 kg
Curb weight
2,117 - 2,154 kg
Trunk capacity
490 L
Trunk capacity
452 L
Length
-
Length
-
Width
1,900 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 545 kg
Payload
431 - 468 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
340 - 601 HP
Power HP
343 HP
Acceleration 0-100km/h
3.8 - 6 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
430 - 820 Nm
Torque
437 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
250 - 442 kW
Power kW
252 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,023 - 2,024
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Subaru
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.