VS

BMW 5 Series Saloon vs Mercedes GLC comparison

Compare performance (727 HP vs 472 HP), boot space and price (51,400 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Saloon or Mercedes GLC?

BMW 5 Series Saloon vs Mercedes GLC: Key differences

BMW 5 Series Saloon

  • visibly more power
  • visibly quicker 0–100 km/h
  • slightly lighter
details

Mercedes GLC

4.4 (13 Reviews)
rate
  • barely cheaper
  • visibly more efficient
  • a bit more electric range
  • moderately more trunk space
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

5 Series Saloon

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes GLC is barely cheaper – starting at 50,300 £ , while the BMW 5 Series Saloon costs 51,400 £ . That’s a price difference of around 1,101 £.

Fuel consumption also shows a difference: the Mercedes GLC uses 1.6 L/100km and is visibly more efficient than the BMW 5 Series Saloon with 2.1 L/100km. The difference is about 0.5 L/100km.

As for electric range, the Mercedes GLC offers a bit more range – reaching up to 128 km, about 23 km more than the BMW 5 Series Saloon.

GLC

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 BMW 5 Series Saloon offers visibly more power – delivering 727 HP compared to 472 HP. That’s roughly 255 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 5 Series Saloon is visibly quicker – completing the sprint in 3.5 s, while the Mercedes GLC takes 4.2 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the BMW 5 Series Saloon delivers clearly more torque with 1,000 Nm compared to 750 Nm. That’s about 250 Nm more.

5 Series Saloon

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, BMW 5 Series Saloon is slightly lighter – 1,800 kg compared to 1,985 kg. The difference is around 185 kg.

Looking at boot space, the Mercedes GLC offers moderately more boot space – 620 L compared to 520 L. That’s a difference of about 100 L.

When it comes to payload, the BMW 5 Series Saloon carries barely more – 600 kg compared to 575 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The BMW 5 Series Saloon 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 £51,400
5 Series Saloon

BMW 5 Series Saloon

  • Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 197 - 727 HP
  • Consumption L/100km 2.1 - 5.8 L/100km
  • Electric Range 67 - 105 km
BMW 5 Series Saloon
Mercedes GLC

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 5 Series Saloon

The BMW 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.

details

Mercedes GLC

The Mercedes GLC blends quiet refinement with premium materials to create a comfortable, modern cabin that feels more upscale than its size might suggest. It delivers composed handling and confident on-road manners while offering practical versatility and a strong suite of driver assistance and infotainment features.

details
BMW 5 Series Saloon
Mercedes GLC

Costs and Consumption

Price
51,400 - 124,500 £
Price
50,300 - 82,100 £
Consumption L/100km
2.1 - 5.8 L/100km
Consumption L/100km
1.6 - 9.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
67 - 105 km
Electric Range
122 - 128 km
Battery Capacity
-
Battery Capacity
-
co2
48 - 152 g/km
co2
41 - 214 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,800 - 2,515 kg
Curb weight
1,985 - 2,400 kg
Trunk capacity
466 - 520 L
Trunk capacity
390 - 620 L
Length
-
Length
-
Width
1,900 - 1,970 mm
Width
1,890 - 1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
425 - 600 kg
Payload
475 - 575 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Diesel MHEV, Plugin Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
197 - 727 HP
Power HP
186 - 472 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
4.2 - 9 s
Max Speed
-
Max Speed
-
Torque
330 - 1,000 Nm
Torque
380 - 750 Nm
Number of Cylinders
4 - 8
Number of Cylinders
4 - 6
Power kW
145 - 535 kW
Power kW
137 - 347 kW
Engine capacity
1,995 - 4,395 cm3
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2,023 - 2,026
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E, B, C
CO2 Efficiency Class
D, B, E, F, G
Brand
BMW
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.