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BMW 2 Series Gran Coupe vs Mercedes C-Class Saloon comparison

Compare performance (300 HP vs 680 HP), boot space and price (32,400 £ vs 41,300 £ ) at a glance. Find out which car is the better choice for you – BMW 2 Series Gran Coupe or Mercedes C-Class Saloon?

BMW 2 Series Gran Coupe vs Mercedes C-Class Saloon: Key differences

BMW 2 Series Gran Coupe

  • markedly cheaper
  • barely more efficient
  • slightly lighter
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Mercedes C-Class Saloon

  • clearly more power
  • clearly quicker 0–100 km/h
  • only slightly more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

2 Series Gran Coupe

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW 2 Series Gran Coupe is markedly cheaper – starting at 32,400 £ , while the Mercedes C-Class Saloon costs 41,300 £ . That’s a price difference of around 8,968 £.

Fuel consumption also shows a difference: the BMW 2 Series Gran Coupe uses 4.2 L/100km and is barely more efficient than the Mercedes C-Class Saloon with 4.5 L/100km. The difference is about 0.3 L/100km.

C-Class Saloon

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 Mercedes C-Class Saloon offers clearly more power – delivering 680 HP compared to 300 HP. That’s roughly 380 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C-Class Saloon is clearly quicker – completing the sprint in 3.4 s, while the BMW 2 Series Gran Coupe takes 4.9 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the Mercedes C-Class Saloon delivers considerably more torque with 1,020 Nm compared to 400 Nm. That’s about 620 Nm more.

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 2 Series Gran Coupe is slightly lighter – 1,495 kg compared to 1,695 kg. The difference is around 200 kg.

Looking at boot space, the Mercedes C-Class Saloon offers only slightly more boot space – 455 L compared to 430 L. That’s a difference of about 25 L.

When it comes to payload, the Mercedes C-Class Saloon carries somewhat more – 570 kg compared to 485 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The Mercedes C-Class Saloon holds a decisive overall lead 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 £41,300
C-Class Saloon

Mercedes C-Class Saloon

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 183 - 680 HP
  • Consumption L/100km 4.5 - 9 L/100km
  • Electric Range 11 km
BMW 2 Series Gran Coupe
Mercedes C-Class Saloon

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 2 Series Gran Coupe

The BMW 2 Series Gran Coupe pairs sharp handling with surprising practicality, wearing BMW's sporty looks in a compact, city-friendly shell. It's ideal for buyers who want a premium driving experience without the fuss of something larger — all the attitude, none of the excess.

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Mercedes C-Class Saloon

The Mercedes C‑Class is the compact executive that dresses like it owns the boulevard, with an interior that blends modern elegance and plush comfort to make everyday driving feel unexpectedly special. On the road it pairs poise with a hint of cheeky agility, rewarding drivers who want refinement without forfeiting a touch of fun — and yes, it still looks great in the driveway.

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BMW 2 Series Gran Coupe
Mercedes C-Class Saloon

Costs and Consumption

Price
32,400 - 54,900 £
Price
41,300 - 103,400 £
Consumption L/100km
4.2 - 7.5 L/100km
Consumption L/100km
4.5 - 9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
110 - 170 g/km
co2
119 - 205 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,495 - 1,650 kg
Curb weight
1,695 - 2,165 kg
Trunk capacity
360 - 430 L
Trunk capacity
280 - 455 L
Length
-
Length
-
Width
1,800 mm
Width
1,820 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
455 - 485 kg
Payload
485 - 570 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel, Diesel MHEV, Petrol
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
122 - 300 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
4.9 - 9.9 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
-
Max Speed
-
Torque
230 - 400 Nm
Torque
250 - 1,020 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
90 - 221 kW
Power kW
135 - 500 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
1,496 - 1,999 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
E, D, 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.