Compare performance (375 HP vs 354 HP), boot space and price (40,900 £ vs 43,200 £ ) at a glance. Find out which car is the better choice for you – DS Automobiles N°7 or Mercedes GLB?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
DS Automobiles N°7 is marginally cheaper – starting at 40,900 £ , while the Mercedes GLB costs 43,200 £ . That’s a price difference of around 2,312 £.
Fuel consumption also shows a difference: the DS Automobiles N°7 uses 5.2 L/100km and is barely more efficient than the Mercedes GLB with 5.7 L/100km. The difference is about 0.5 L/100km.
In terms of energy consumption, the Mercedes GLB is marginally more efficient: consuming 15.4 kWh/100km compared to 16.1 kWh/100km for the DS Automobiles N°7. That’s a difference of about 0.7 kWh/100km.
As for electric range, the DS Automobiles N°7 offers a bit more range – reaching up to 734 km, about 103 km more than the Mercedes GLB.
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 DS Automobiles N°7 offers barely more power – delivering 375 HP compared to 354 HP. That’s roughly 21 HP more horsepower.
When accelerating from 0 to 100 km/h, the DS Automobiles N°7 is barely quicker – completing the sprint in 5.4 s, while the Mercedes GLB takes 5.5 s. That’s about 0.1 s quicker.
There’s also a difference in torque: the Mercedes GLB delivers very slightly more torque with 515 Nm compared to 509 Nm. That’s about 6 Nm more.
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, DS Automobiles N°7 is a bit lighter – 1,556 kg compared to 1,840 kg. The difference is around 284 kg.
Looking at boot space, the DS Automobiles N°7 offers very slightly more boot space – 560 L compared to 540 L. That’s a difference of about 20 L.
When it comes to payload, the DS Automobiles N°7 carries moderately more – 562 kg compared to 505 kg. That’s a difference of about 57 kg.
The DS Automobiles N°7 is slightly ahead 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.
Known commonly as the DS 7, this DS Automobiles model is a chic French compact SUV with bold, sculpted styling and a quietly luxurious cabin. It delivers a refined, comfortable ride and a premium feel through high-quality materials and thoughtful technology, appealing to buyers who want something distinctive from mainstream rivals.
details
The Mercedes GLB is a compact luxury SUV that blends smart packaging with a polished, composed driving experience. Its flexible interior and premium feel make it a sensible pick for buyers who want Mercedes comfort and practicality in a smaller footprint.
detailsCosts and Consumption |
|
|---|---|
|
Price
40,900 - 67,200 £
|
Price
43,200 - 62,400 £
|
|
Consumption L/100km
5.2 - 5.3 L/100km
|
Consumption L/100km
5.7 - 6.1 L/100km
|
|
Consumption kWh/100km
16.1 - 17 kWh/100km
|
Consumption kWh/100km
15.4 - 15.9 kWh/100km
|
|
Electric Range
539 - 734 km
|
Electric Range
431 - 631 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 - 120 g/km
|
co2
0 - 138 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,556 - 2,252 kg
|
Curb weight
1,840 - 2,280 kg
|
|
Trunk capacity
500 - 560 L
|
Trunk capacity
540 L
|
|
Length
-
|
Length
-
|
|
Width
1,900 mm
|
Width
1,861 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
518 - 562 kg
|
Payload
485 - 505 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol MHEV, Electric
|
Engine Type
Electric, Full Hybrid
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Front-Wheel Drive, All-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
145 - 375 HP
|
Power HP
156 - 354 HP
|
|
Acceleration 0-100km/h
5.4 - 10.4 s
|
Acceleration 0-100km/h
5.5 - 9.7 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
230 - 509 Nm
|
Torque
280 - 515 Nm
|
|
Number of Cylinders
3
|
Number of Cylinders
4
|
|
Power kW
107 - 276 kW
|
Power kW
115 - 260 kW
|
|
Engine capacity
1,199 cm3
|
Engine capacity
1,499 cm3
|
General |
|
|---|---|
|
Model Year
2026
|
Model Year
2026
|
|
CO2 Efficiency Class
D, A
|
CO2 Efficiency Class
A, D, E
|
|
Brand
DS Automobiles
|
Brand
Mercedes-Benz
|