What drivetrain options does the Lexus RZ have?

The Lexus RZ is available as Front-Wheel Drive or All-Wheel Drive.

How powerful is the Lexus RZ's engine?

The Lexus RZ reaches a peak output of 313 HP, depending on the model.

What are the Lexus RZ’s WLTP consumption values in kWh/100 km?

Average electricity consumption is 14.90 kWh.

What is the electric driving range of the Lexus RZ?

The WLTP range is up to 429 km.

What drive types are available for the smart #5?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

How powerful is the smart #5's engine?

Up to 646 HP of power – depending on the configuration.

How much electricity does the smart #5 use per 100 km?

Average electricity consumption is 18.40 kWh.

What is the smart #5’s maximum WLTP range?

According to WLTP, the smart #5 can travel up to 590 km on a single charge.

How many kWh does the smart #5’s battery hold?

The battery offers a capacity of 94 kWh.

How fast can the smart #5 go?

The smart #5 reaches up to 210 km/h.

How big is the smart #5 overall?

Length 4695 mm, width 1920 mm, height 1705 mm – those are the dimensions of the smart #5.

Lexus RZ vs smart #5 - Differences and prices compared

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

RZ

Costs and Efficiency:

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

smart #5 has a clearly perceptible advantage in terms of price – it starts at 39300 £, while the Lexus RZ costs 47600 £. That’s a price difference of around 8306 £.

In terms of energy consumption, the advantage goes to the Lexus RZ: with 14.90 kWh per 100 km, it’s noticeable more efficient than the smart #5 with 18.40 kWh. That’s a difference of about 3.50 kWh.

As for range, the smart #5 performs distinct better – achieving up to 590 km, about 161 km more than the Lexus RZ.

#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 has a clearly edge – offering 646 HP compared to 313 HP. That’s roughly 333 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #5 is distinct quicker – completing the sprint in 3.80 s, while the Lexus RZ takes 5.30 s. That’s about 1.50 s faster.

There’s also a difference in torque: smart #5 pulls distinct stronger with 710 Nm compared to 432 Nm. That’s about 278 Nm difference.

RZ

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, Lexus RZ is a bit lighter – 1955 kg compared to 2200 kg. The difference is around 245 kg.

In terms of boot space, the smart #5 offers to a small extent more room – 630 L compared to 522 L. That’s a difference of about 108 L.

When it comes to payload, Lexus RZ evident takes the win – 685 kg compared to 502 kg. That’s a difference of about 183 kg.

Who wins the race?

The smart #5 proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
smart #5 is the better all-rounder in this comparison.

Reviews Lexus RZ

Reviews smart #5

5 (3 Reviews)

Stefan
4 Dec 2025, 21:11:24

Bis auf das noch hoffentlich bald verbesserte/reduzierte Gebimmel und die gruselig schlecht zu erreichende Stummschaltung der Geschwindigkeitswarnung ist das Auto wirklich der Hammer!
Sehr, sehr leise, komfortabel, extrem schnell (Brabus Version), tolle Verarbeitung, tolle Ausstattung!

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Costs and Consumption
Price 47600 - 62700 £	Price 39300 - 52200 £
Consumption L/100km -	Consumption L/100km -
Consumption kWh/100km 14.9 - 18.2 kWh	Consumption kWh/100km 18.4 - 19.9 kWh
Electric Range 404 - 429 km	Electric Range 465 - 590 km
Battery Capacity -	Battery Capacity 74.4 - 94 kWh
co2 0 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 1955 - 2055 kg	Curb weight 2200 - 2378 kg
Trunk capacity 522 L	Trunk capacity 630 L
Length -	Length 4695 mm
Width 1895 mm	Width 1920 mm
Height -	Height 1705 mm
Max trunk capacity -	Max trunk capacity 1530 L
Payload 465 - 685 kg	Payload 475 - 502 kg

Engine and Performance
Engine Type Electric	Engine Type Electric
Transmission Automatic	Transmission Automatic
Transmission Detail Reduction Gearbox	Transmission Detail Reduction Gearbox
Drive Type Front-Wheel Drive, All-Wheel Drive	Drive Type Rear-Wheel Drive, All-Wheel Drive
Power HP 204 - 313 HP	Power HP 340 - 646 HP
Acceleration 0-100km/h 5.3 - 8 s	Acceleration 0-100km/h 3.8 - 6.9 s
Max Speed -	Max Speed 200 - 210 km/h
Torque 266 - 432 Nm	Torque 373 - 710 Nm
Number of Cylinders -	Number of Cylinders -
Power kW 150 - 230 kW	Power kW 250 - 475 kW
Engine capacity -	Engine capacity -