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Lexus RX vs Mercedes T Class comparison

Compare performance (371 HP vs 131 HP), boot space and price (63,300 £ vs 23,000 £ ) at a glance. Find out which car is the better choice for you – Lexus RX or Mercedes T Class?

Lexus RX vs Mercedes T Class: Key differences

Lexus RX

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

Mercedes T Class

4 (1 Reviews)
rate
  • clearly cheaper
  • clearly lighter
details

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

RX

Costs and Efficiency:

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

Mercedes T Class is clearly cheaper – starting at 23,000 £ , while the Lexus RX costs 63,300 £ . That’s a price difference of around 40,333 £.

Fuel consumption also shows a difference: the Lexus RX uses 3.3 L/100km and is substantially more efficient than the Mercedes T Class with 5.1 L/100km. The difference is about 1.8 L/100km.

T Class

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Lexus RX offers clearly more power – delivering 371 HP compared to 131 HP. That’s roughly 240 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RX is clearly quicker – completing the sprint in 6.2 s, while the Mercedes T Class takes 11.6 s. That’s about 5.4 s quicker.

There’s also a difference in torque: the Lexus RX delivers substantially more torque with 551 Nm compared to 270 Nm. That’s about 281 Nm more.

RX

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, Mercedes T Class is clearly lighter – 1,556 kg compared to 2,040 kg. The difference is around 484 kg.

When it comes to payload, the Mercedes T Class carries very slightly more – 630 kg compared to 620 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The Lexus RX 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.

from £63,300
RX

Lexus RX

  • Engine Type Full Hybrid, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 207 - 371 HP
  • Consumption L/100km 3.3 - 8.1 L/100km
  • Electric Range 67 km
Lexus RX
Mercedes T Class

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lexus RX

The Lexus RX glides through city streets with the kind of hushed refinement that turns mundane commutes into a private lounge. It mixes plush comfort and polished practicality in a package that suits buyers who want to arrive relaxed and a touch smug.

details

Mercedes T Class

The Mercedes T-Class dresses everyday practicality in a premium suit, blending the sensible utility of a small van with the refinement you expect from the three-pointed star. Its flexible interior and clever details make it a brilliantly pragmatic choice for families and active owners who want comfort and usefulness without the fuss.

details
Lexus RX
Mercedes T Class

Costs and Consumption

Price
63,300 - 87,400 £
Price
23,000 - 30,500 £
Consumption L/100km
3.3 - 8.1 L/100km
Consumption L/100km
5.1 - 7.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
75 - 183 g/km
co2
135 - 167 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
High Roof Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,040 - 2,185 kg
Curb weight
1,556 - 1,678 kg
Trunk capacity
461 L
Trunk capacity
-
Length
-
Length
-
Width
1,920 mm
Width
1,859 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
575 - 620 kg
Payload
521 - 630 kg

Engine and Performance

Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox, CVT
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
207 - 371 HP
Power HP
95 - 131 HP
Acceleration 0-100km/h
6.2 - 7.9 s
Acceleration 0-100km/h
11.6 - 15.1 s
Max Speed
-
Max Speed
-
Torque
551 Nm
Torque
200 - 270 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
152 - 273 kW
Power kW
70 - 96 kW
Engine capacity
2,393 - 2,487 cm3
Engine capacity
1,332 - 1,461 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
G, E, B
CO2 Efficiency Class
F, D, E
Brand
Lexus
Brand
Mercedes-Benz
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.