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BMW X5 vs Mercedes T Class comparison

Compare performance (625 HP vs 131 HP), boot space and price (77,600 £ vs 23,000 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or Mercedes T Class?

BMW X5 vs Mercedes T Class: Key differences

BMW X5

3.6 (1 Reviews)
rate
  • clearly more power
  • significantly more efficient
  • significantly quicker 0–100 km/h
details

Mercedes T Class

4 (1 Reviews)
rate
  • substantially cheaper
  • substantially 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

X5

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes T Class is substantially cheaper – starting at 23,000 £ , while the BMW X5 costs 77,600 £ . That’s a price difference of around 54,604 £.

Fuel consumption also shows a difference: the BMW X5 uses 3 L/100km and is significantly more efficient than the Mercedes T Class with 5.1 L/100km. The difference is about 2.1 L/100km.

T Class

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW X5 offers clearly more power – delivering 625 HP compared to 131 HP. That’s roughly 494 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X5 is significantly quicker – completing the sprint in 3.9 s, while the Mercedes T Class takes 11.6 s. That’s about 7.7 s quicker.

There’s also a difference in torque: the BMW X5 delivers considerably more torque with 750 Nm compared to 270 Nm. That’s about 480 Nm more.

X5

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, Mercedes T Class is substantially lighter – 1,556 kg compared to 2,240 kg. The difference is around 684 kg.

When it comes to payload, the BMW X5 carries slightly more – 705 kg compared to 630 kg. That’s a difference of about 75 kg.

Who wins the race in the data check?

The BMW X5 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 £77,600
X5

BMW X5

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 298 - 625 HP
  • Consumption L/100km 3 - 12.8 L/100km
  • Electric Range 105 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW X5

The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.

details
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Reviews BMW X5

3.6 (1 Reviews)
rate
Kazibwe Patrick
21 Apr 2026, 11:42:53

Very Good

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

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
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22C0257_018
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Reviews Mercedes T Class

4 (1 Reviews)
rate
Derek Woolfson
20 May 2026, 17:10:55

Better all around

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BMW X5
Mercedes T Class

Costs and Consumption
Price
77,600 - 144,400 £
Price
23,000 - 30,500 £
Consumption L/100km
3 - 12.8 L/100km
Consumption L/100km
5.1 - 7.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
105 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
68 - 289 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
2,240 - 2,495 kg
Curb weight
1,556 - 1,678 kg
Trunk capacity
500 - 650 L
Trunk capacity
-
Length
-
Length
-
Width
2,004 - 2,015 mm
Width
1,859 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
565 - 705 kg
Payload
521 - 630 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
298 - 625 HP
Power HP
95 - 131 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
11.6 - 15.1 s
Max Speed
-
Max Speed
-
Torque
540 - 750 Nm
Torque
200 - 270 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
219 - 460 kW
Power kW
70 - 96 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
1,332 - 1,461 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
G, B
CO2 Efficiency Class
F, D, E
Brand
BMW
Brand
Mercedes-Benz
What drive types are available for the BMW X5?

The BMW X5 is available as 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.