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BMW i4 vs Lexus LBX comparison

Compare performance (601 HP vs 136 HP), boot space and price (49,400 £ vs 28,300 £ ) at a glance. Find out which car is the better choice for you – BMW i4 or Lexus LBX?

BMW i4 vs Lexus LBX: Key differences

BMW i4

5 (1 Reviews)
rate
  • clearly more power
  • clearly quicker 0–100 km/h

Lexus LBX

5 (2 Reviews)
rate
  • significantly cheaper
  • substantially lighter

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

i4

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.

Lexus LBX is significantly cheaper – starting at 28,300 £ , while the BMW i4 costs 49,400 £ . That’s a price difference of around 21,094 £.

LBX

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 i4 offers clearly more power – delivering 601 HP compared to 136 HP. That’s roughly 465 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i4 is clearly quicker – completing the sprint in 3.7 s, while the Lexus LBX takes 9.2 s. That’s about 5.5 s quicker.

There’s also a difference in torque: the BMW i4 delivers substantially more torque with 795 Nm compared to 185 Nm. That’s about 610 Nm more.

i4

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 terms of curb weight, Lexus LBX is substantially lighter – 1,280 kg compared to 2,070 kg. The difference is around 790 kg.

When it comes to payload, the BMW i4 carries very slightly more – 480 kg compared to 475 kg. That’s a difference of about 5 kg.

Who wins the race in the data check?

The BMW i4 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 £49,400
i4

BMW i4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 286 - 601 HP
  • Consumption kWh/100km : 14.7 - 16.7 kWh/100km
  • Electric Range : 514 - 613 km
details

Frequently compared as well

Lexus LBX
VW T-Roc
VS
The Lexus LBX feels like a posh city cocoon — whisper-quiet, well-stitched and leaning into hybrid efficiency and premium touches — while the VW T‑Roc is a cheeky, practical all-rounder that drives with more snap, offers more space and gives better value for the money. Choose the LBX if you want …
Lexus LBX
Lexus UX
VS
If you're choosing between the new Lexus LBX and the older Lexus UX, the LBX is the cheeky city-smart compact — smaller, cheaper and lighter on fuel thanks to Toyota-derived hybrid underpinnings — while the UX delivers a chunkier, more premium feel, extra interior space and stronger hybrid …
BMW i4
Lexus LBX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

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Reviews BMW i4

5 (1 Reviews)
rate

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

Lexus LBX

The Lexus LBX wraps premium touches and a surprisingly spacious cabin into a compact crossover that’s perfectly at home in town or heading out on longer drives. It wears the badge with quiet confidence, serving up a refined ride and clever packaging for buyers who want Lexus polish without shouting for attention.

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Reviews Lexus LBX

5 (2 Reviews)
rate
DannyCS
5 Feb 2026, 18:32:14

We’re loving our LBX. Its fun to drive, great fuel economy and fancy too

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

Frequently compared as well

Lexus LBX
Toyota Yaris Cross
VS
Think of the Lexus LBX and Toyota Yaris Cross as sibling rivals: they share the same hybrid bones, but the LBX wraps them in sharper styling, quieter materials and a premium badge that commands a higher price for finesse. If you crave Lexus polish and cabin calm, go LBX; if you want smart …
BMW i4
Polestar 4
VS
The BMW i4 is the driver's EV — taut handling, rear‑drive poise and a cockpit that still feels satisfyingly analogue — while the Polestar 4 plays the Scandinavian minimalist card, pairing bold coupe‑SUV looks with luxurious simplicity and polished electric range. Choose the i4 if you want …
BMW i4
BYD Seal
VS
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 …
Lexus LBX
Toyota C-HR
VS
The Lexus LBX feels like the posh roommate you suddenly inherited — plush cabin, hushed hybrid powertrain and a dashboard that whispers premium — while the Toyota C‑HR plays the affordable style rebel with quirky looks and surprisingly practical packaging. Choose the LBX for serene luxury and badge …
Lexus LBX
Volvo XC40
VS
The Lexus LBX is a chic, compact premium crossover that trades the XC40's boxy utility for Japanese finesse — quieter, more refined and aimed at city buyers who value style and efficiency. The Volvo XC40, by contrast, is a more rugged, practical choice with more interior space, stronger safety tech …
Lexus LBX
Toyota C-HR+
VS
Lexus LBX and Toyota C-HR+ go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW i4
BMW iX2
VS
The BMW i4 and BMW iX2 are two standout electric vehicles that cater to different preferences within the EV market. While the i4 impresses with its sleek design and sporty performance as a four-door coupe, the iX2 offers a more versatile SUV experience with added space and practicality. Both models …
Ford Puma
Lexus LBX
VS
Small crossover clash: the Ford Puma brings cheeky driving dynamics and clever practicality, while the Lexus LBX counters with quiet refinement and premium flair. Pick the Puma if you want fun and value, choose the LBX if you crave comfort and a luxury badge — either way, you’ll be trading up from …
BMW i4
Lexus LBX

Costs and Consumption
Price
49,400 - 62,500 £
Price
28,300 - 40,000 £
Consumption L/100km
-
Consumption L/100km
4.5 - 4.8 L/100km
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Consumption kWh/100km
-
Electric Range
514 - 613 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
102 - 110 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,070 - 2,285 kg
Curb weight
1,280 - 1,365 kg
Trunk capacity
470 L
Trunk capacity
-
Length
-
Length
-
Width
1,852 mm
Width
1,825 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 480 kg
Payload
455 - 475 kg

Engine and Performance
Engine Type
Electric
Engine Type
Full 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, All-Wheel Drive
Power HP
286 - 601 HP
Power HP
136 HP
Acceleration 0-100km/h
3.7 - 6 s
Acceleration 0-100km/h
9.2 - 9.6 s
Max Speed
-
Max Speed
-
Torque
400 - 795 Nm
Torque
185 Nm
Number of Cylinders
-
Number of Cylinders
3
Power kW
210 - 442 kW
Power kW
100 kW
Engine capacity
-
Engine capacity
1,490 cm3

General
Model Year
2,024 - 2,025
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
C
Brand
BMW
Brand
Lexus
Is the BMW i4 offered with different drivetrains?

The BMW i4 is offered with Rear-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.