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Lexus LBX vs smart #5 comparison

Compare performance (136 HP vs 646 HP), boot space and price (28,300 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – Lexus LBX or smart #5?

Lexus LBX vs smart #5: Key differences

Lexus LBX

5 (2 Reviews)
rate
  • clearly cheaper
  • clearly lighter

smart #5

4.9 (5 Reviews)
rate
  • significantly more power
  • substantially quicker 0–100 km/h

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

LBX

Costs and Efficiency:

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

Lexus LBX is clearly cheaper – starting at 28,300 £ , while the smart #5 costs 39,300 £ . That’s a price difference of around 11,065 £.

#5

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 smart #5 offers significantly more power – delivering 646 HP compared to 136 HP. That’s roughly 510 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #5 is substantially quicker – completing the sprint in 3.8 s, while the Lexus LBX takes 9.2 s. That’s about 5.4 s quicker.

There’s also a difference in torque: the smart #5 delivers substantially more torque with 710 Nm compared to 185 Nm. That’s about 525 Nm more.

LBX

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, Lexus LBX is clearly lighter – 1,280 kg compared to 2,200 kg. The difference is around 920 kg.

When it comes to payload, the smart #5 carries very slightly more – 502 kg compared to 475 kg. That’s a difference of about 27 kg.

Who wins the race in the data check?

The smart #5 stands well ahead of its rival 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 £39,300
#5

smart #5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 646 HP
  • Consumption kWh/100km : 18.4 - 19.9 kWh/100km
  • Electric Range : 465 - 590 km
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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 …
Lexus LBX
smart #5

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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

smart #5

The Smart #5 continues to build on the brand's legacy of compact and efficient urban vehicles, now infused with a more modern and stylish design. Its sleek appearance is complemented by a spacious interior, offering comfort without compromising its compact nature. This model is ideal for city dwellers seeking a blend of innovation, practicality, and style in their daily drives.

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Reviews smart #5

4.9 (5 Reviews)
rate
Stefan
31 Jan 2026, 22:25:16

I spent a weekend with the Brabus #5 and I’m thrilled! Extremely quiet, even at just under 220 km/h. Very good ride comfort, especially if, like me, you prefer a softer setup for better suspension comfort!
Brutal acceleration that only really hits from about 50 km/h and culminates in a 0–200 km/h sprint in 10.2 seconds… There are almost no cars up to roughly 1,000 hp that are faster!
The actual charging performance is, I believe, the best of any passenger car available in the EU (only Zeekr shows a little more on paper, but probably not in real life) — it charges at peaks up to 425 kW! 10–80% in 13 minutes and 5–100% in 28 minutes.
The fit and finish are in places better than the Mercedes E‑Class...

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Stefan
4 Dec 2025, 21:11:24

Apart from the hopefully soon improved/reduced chimes and the horrendously hard-to-reach mute for the speed warning, the car is really a knockout!
Very, very quiet, comfortable, extremely fast (Brabus version), great build quality, great equipment!

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 …
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.
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 …
Honda HR-V
Lexus LBX
VS
The Honda HR-V is the sensible, roomy all‑rounder—efficient, practical and easy on the wallet—while the Lexus LBX swaps utility for boutique luxury, sharper finishes and a hushed cabin. If you want value and usable space, pick the HR‑V; if you crave premium materials, a posh badge and don’t mind …
Alfa Romeo Junior
Lexus LBX
VS
The Alfa Romeo Junior charms with vintage Italian flair, razor-sharp steering and pure analogue drama — it’s for drivers who buy emotion first and practicality maybe later. The Lexus LBX, by contrast, is composed, tech-rich and absurdly sensible: a compact, efficient urban crossover for buyers who …
Honda Jazz
Lexus LBX
VS
The Honda Jazz remains the clever, no-nonsense supermini — insanely practical with Honda’s Magic Seat flexibility, frugal hybrid economy and city-friendly manners that make it the sensible choice for families on a budget. The Lexus LBX dresses the same small-car bones in luxury trim — sharper …
Lexus LBX
smart #5

Costs and Consumption
Price
28,300 - 40,000 £
Price
39,300 - 52,200 £
Consumption L/100km
4.5 - 4.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.4 - 19.9 kWh/100km
Electric Range
-
Electric Range
465 - 590 km
Battery Capacity
-
Battery Capacity
74.4 - 94 kWh
co2
102 - 110 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,280 - 1,365 kg
Curb weight
2,200 - 2,378 kg
Trunk capacity
-
Trunk capacity
630 L
Length
-
Length
4,695 mm
Width
1,825 mm
Width
1,920 mm
Height
-
Height
1,705 mm
Max trunk capacity
-
Max trunk capacity
1,530 L
Payload
455 - 475 kg
Payload
475 - 502 kg

Engine and Performance
Engine Type
Full Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
136 HP
Power HP
340 - 646 HP
Acceleration 0-100km/h
9.2 - 9.6 s
Acceleration 0-100km/h
3.8 - 6.9 s
Max Speed
-
Max Speed
200 - 210 km/h
Torque
185 Nm
Torque
373 - 710 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
100 kW
Power kW
250 - 475 kW
Engine capacity
1,490 cm3
Engine capacity
-

General
Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
C
CO2 Efficiency Class
A
Brand
Lexus
Brand
smart
What drive types are available for the Lexus LBX?

The Lexus LBX is available as 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.