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Mercedes GLC vs Vauxhall Grandland - Differences and prices compared

Compare performance (680 HP vs 325 HP), boot space and price (50300 £ vs 32600 £) at a glance. Find out which car is the better choice for you – Mercedes GLC or Vauxhall Grandland?

Mercedes GLC

4.4 (4 Reviews)
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Vauxhall Grandland

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

GLC

Costs and Efficiency:

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

Vauxhall Grandland has a convincingly advantage in terms of price – it starts at 32600 £, while the Mercedes GLC costs 50300 £. That’s a price difference of around 17765 £.

Fuel consumption also shows a difference: Mercedes GLC manages with 1.60 L and is therefore decisively more efficient than the Vauxhall Grandland with 2.60 L. The difference is about 1 L per 100 km.

In terms of energy consumption, the advantage goes to the Mercedes GLC: with 14.90 kWh per 100 km, it’s to a small extent more efficient than the Vauxhall Grandland with 17.80 kWh. That’s a difference of about 2.90 kWh.

As for range, the Mercedes GLC performs barely noticeable better – achieving up to 714 km, about 20 km more than the Vauxhall Grandland.

Grandland

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 Mercedes GLC has a clearly edge – offering 680 HP compared to 325 HP. That’s roughly 355 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes GLC is clearly quicker – completing the sprint in 3.50 s, while the Vauxhall Grandland takes 6.10 s. That’s about 2.60 s faster.

In terms of top speed, the Mercedes GLC performs a bit better – reaching 275 km/h, while the Vauxhall Grandland tops out at 220 km/h. The difference is around 55 km/h.

There’s also a difference in torque: Mercedes GLC pulls clearly stronger with 1020 Nm compared to 509 Nm. That’s about 511 Nm difference.

GLC

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 curb weight, Vauxhall Grandland is slightly lighter – 1675 kg compared to 1910 kg. The difference is around 235 kg.

In terms of boot space, the Mercedes GLC offers somewhat more room – 620 L compared to 550 L. That’s a difference of about 70 L.

In maximum load capacity, the Mercedes GLC performs minimal better – up to 1740 L, which is about 95 L more than the Vauxhall Grandland.

When it comes to payload, Mercedes GLC to a small extent takes the win – 600 kg compared to 495 kg. That’s a difference of about 105 kg.

Who comes out on top?

Overall, the Mercedes GLC shows itself to be is largely superior and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £50,300
GLC

Mercedes GLC

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV, Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 186 - 680 HP
  • Consumption L/100km : 1.6 - 9.9 L
  • Consumption kWh/100km : 14.9 - 16.6 kWh
  • Electric Range : 12 - 714 km
Mercedes GLC
Vauxhall Grandland

Costs and Consumption

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Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLC

4.4 (4 Reviews)
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The Mercedes GLC blends plush cabin comfort and composed road manners into an SUV that feels more grown-up than it looks. It won’t shout for attention, but will quietly please buyers who want refinement, usable space and a touch of luxury without the drama.

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Vauxhall Grandland

5 (1 Reviews)
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The Opel Grandland feels like a sensible, well-rounded SUV — neat styling, a spacious cabin and a composed ride that turns daily driving into a quietly pleasant experience. It’s a smart choice for buyers who want modern tech, good economy and a dash of German practicality without shouting for attention.

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Mercedes GLC
Vauxhall Grandland
GLC
Grandland

Costs and Consumption

Price
50300 - 126600 £
Price
32600 - 51400 £
Consumption L/100km
1.6 - 9.9 L
Consumption L/100km
2.6 - 5.6 L
Consumption kWh/100km
14.9 - 16.6 kWh
Consumption kWh/100km
17.8 - 18.6 kWh
Electric Range
12 - 714 km
Electric Range
82 - 694 km
Battery Capacity
94 kWh
Battery Capacity
-
co2
0 - 225 g/km
co2
0 - 126 g/km
Fuel tank capacity
49 - 65 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1910 - 2535 kg
Curb weight
1675 - 2325 kg
Trunk capacity
390 - 620 L
Trunk capacity
485 - 550 L
Length
4716 - 4845 mm
Length
4650 mm
Width
1890 - 1913 mm
Width
1905 - 1934 mm
Height
1603 - 1647 mm
Height
1665 mm
Max trunk capacity
1335 - 1740 L
Max trunk capacity
1580 - 1645 L
Payload
475 - 600 kg
Payload
425 - 495 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV, Electric
Engine Type
Electric, Petrol MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
186 - 680 HP
Power HP
145 - 325 HP
Acceleration 0-100km/h
3.5 - 9 s
Acceleration 0-100km/h
6.1 - 10.2 s
Max Speed
208 - 275 km/h
Max Speed
170 - 220 km/h
Torque
320 - 1020 Nm
Torque
230 - 509 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
137 - 500 kW
Power kW
107 - 239 kW
Engine capacity
1991 - 2989 cm3
Engine capacity
1199 - 1598 cm3

General

Model Year
2025 - 2026
Model Year
2024 - 2025
CO2 Efficiency Class
F, G, B, A
CO2 Efficiency Class
A, D, B
Brand
Mercedes-Benz
Brand
Vauxhall
What drive types are available for the Mercedes GLC?

The Mercedes GLC is offered with All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.