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BMW X3 vs Mercedes C Class Wagon comparison

Compare performance (398 HP vs 680 HP), boot space and price (51,300 £ vs 42,600 £ ) at a glance. Find out which car is the better choice for you – BMW X3 or Mercedes C Class Wagon?

BMW X3 vs Mercedes C Class Wagon: Key differences

BMW X3

4.6 (1 Reviews)
rate
  • moderately more trunk space

Mercedes C Class Wagon

  • markedly cheaper
  • significantly more power
  • clearly more efficient
  • noticeably more electric range
  • visibly quicker 0–100 km/h
  • very slightly lighter
X3

C Class Wagon

The Battle of Luxury: BMW X3 vs. Mercedes C-Klasse T-Modell

The automotive market has long been a battleground for luxury vehicles, and two models that stand out in this segment are the BMW X3 and the Mercedes C-Klasse T-Modell. The X3, a premium SUV, and the C-Klasse T-Modell, a versatile wagon, offer their own unique blend of luxury, performance, and cutting-edge technology. In this comparison, we will explore their technical aspects and innovations to determine which one comes out on top.

X3

Powertrains and Performance

The BMW X3 offers a wide array of powertrains, including options such as Diesel MHEV, Petrol MHEV, Plugin Hybrid, and traditional petrol engines. It boasts performance figures ranging from 190 hp to an impressive 510 hp for the X3 M. The acceleration from 0 to 100 km/h can be achieved in as little as 3.8 seconds, making it a formidable contender in the performance domain.

In contrast, the Mercedes C-Klasse T-Modell comes with a selection of petrol and diesel MHEV engines, pushing power output from 193 hp to a remarkable 680 hp in the AMG variant. The acceleration efficiency is equally impressive, with the top-of-the-line models hitting 100 km/h in just 3.4 seconds.

C Class Wagon

Fuel Efficiency and Eco-Friendliness

Fuel efficiency is a crucial consideration for modern buyers, and both cars offer competitive options. The BMW X3 has a consumption range between 0.9 to 10.8 L/100km, while providing a max electric range of up to 90 km for its Plug-in Hybrid variant. On the other hand, the C-Klasse T-Modell showcases impressive fuel efficiency, with consumption figures ranging from 0.4 to 9 L/100km and an electric range of up to 113 km.

X3

Interior and Technology

Step inside the BMW X3, and you're greeted with a blend of luxury and advanced technology. The interior boasts spacious seating for five, alongside high-quality materials and cutting-edge infotainment options. Innovations such as the BMW iDrive system offer intuitive controls, smartphone integration, and a host of driver assistance features that cater to a luxurious driving experience.

On the other hand, the Mercedes C-Klasse T-Modell takes a different approach to interior design. Its cabin is ergonomically designed with premium materials, focusing on comfort and style. The Mercedes MBUX infotainment system stands out with its voice-activated controls and seamless connectivity, providing an intelligent driving environment. Furthermore, it integrates the latest in digital instrumentation, offering a futuristic dashboard display.

C Class Wagon

Space and Practicality

While the BMW X3 excels in utility due to its SUV build, offering trunk capacities between 550 to 570 liters, the C-Klasse T-Modell provides adequate storage for a wagon, with trunk spaces ranging up to 490 liters. Both models prioritize passenger comfort, but the X3's spaciousness is more pronounced, making it the preferred choice for families or those needing more cargo room.

X3

Safety Features

When it comes to safety, both vehicles are equipped with the latest technology to ensure driver and passenger security. The BMW X3 includes advanced driver assistance systems that enhance stability and accident avoidance. Likewise, the C-Klasse T-Modell features high-level safety technologies that have earned it high ratings in crash tests, making it a reliable choice for safety-conscious buyers.

C Class Wagon

Conclusion: Which One Reigns Supreme?

In conclusion, choosing between the BMW X3 and the Mercedes C-Klasse T-Modell ultimately depends on personal preference and needs. If you prioritize spaciousness, ruggedness, and performance versatility, the BMW X3 is the clear winner. Conversely, if you value style, advanced tech features, and a luxurious driving experience in a refined wagon design, the C-Klasse T-Modell stands out.

Both vehicles represent the pinnacle of automotive engineering, but your final choice should reflect your lifestyle and driving aspirations. With their blend of power, efficiency, and luxury, either option is bound to impress.

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

X3

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 C Class Wagon is markedly cheaper – starting at 42,600 £ , while the BMW X3 costs 51,300 £ . That’s a price difference of around 8,657 £.

Fuel consumption also shows a difference: the Mercedes C Class Wagon uses 0.4 L/100km and is clearly more efficient than the BMW X3 with 2.8 L/100km. The difference is about 2.4 L/100km.

As for electric range, the Mercedes C Class Wagon offers noticeably more range – reaching up to 112 km, about 24 km more than the BMW X3.

C Class Wagon

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 Wagon offers significantly more power – delivering 680 HP compared to 398 HP. That’s roughly 282 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C Class Wagon is visibly quicker – completing the sprint in 3.4 s, while the BMW X3 takes 4.6 s. That’s about 1.2 s quicker.

Looking at top speed, the Mercedes C Class Wagon is a bit faster – reaching 280 km/h, while the BMW X3 tops out at 250 km/h. The difference is around 30 km/h.

There’s also a difference in torque: the Mercedes C Class Wagon delivers clearly more torque with 1,020 Nm compared to 670 Nm. That’s about 350 Nm more.

X3

Space and Everyday Use:

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, Mercedes C Class Wagon is very slightly lighter – 1,755 kg compared to 1,930 kg. The difference is around 175 kg.

Looking at boot space, the BMW X3 offers moderately more boot space – 570 L compared to 490 L. That’s a difference of about 80 L.

For maximum load capacity, the BMW X3 offers a bit more capacity – up to 1,700 L, about 325 L more than the Mercedes C Class Wagon.

When it comes to payload, the BMW X3 carries marginally more – 570 kg compared to 565 kg. That’s a difference of about 5 kg.

Who wins the race in the data check?

The Mercedes C Class Wagon 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 £42,600
C Class Wagon

Mercedes C Class Wagon

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 186 - 680 HP
  • Consumption L/100km : 0.4 - 9 L/100km
  • Electric Range : 11 - 112 km
BMW X3
Mercedes C Class Wagon

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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BMW X3

The BMW X3 mixes Bavarian poise with everyday practicality, delivering a composed ride and a cabin that feels both premium and lived-in. It’s the sort of SUV that lets you enjoy sporty handling without sacrificing family-friendly space, so you get fun and sense in one neat package.

details

Mercedes C Class Wagon

The Mercedes C-Class wagon dresses Mercedes refinement in a sensible, practical package, marrying a sleek estate silhouette with a plush, high-quality cabin that feels more premium than its badge implies. It quietly soaks up motorway miles and cartloads of family kit with composed handling and effortless comfort — a clever alternative to an SUV for buyers who still like to steer.

details
BMW X3
Mercedes C Class Wagon

Costs and Consumption

Price
51,300 - 72,400 £
Price
42,600 - 104,400 £
Consumption L/100km
2.8 - 7.7 L/100km
Consumption L/100km
0.4 - 9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
88 km
Electric Range
11 - 112 km
Battery Capacity
-
Battery Capacity
19.5 kWh
co2
64 - 175 g/km
co2
11 - 205 g/km
Fuel tank capacity
60 - 65 L
Fuel tank capacity
50 - 60 L

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,930 - 2,140 kg
Curb weight
1,755 - 2,235 kg
Trunk capacity
460 - 570 L
Trunk capacity
360 - 490 L
Length
4,755 mm
Length
4,751 - 4,842 mm
Width
1,920 mm
Width
1,820 - 1,900 mm
Height
1,660 mm
Height
1,454 - 1,474 mm
Max trunk capacity
1,700 L
Max trunk capacity
1,375 L
Payload
570 kg
Payload
440 - 565 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
197 - 398 HP
Power HP
186 - 680 HP
Acceleration 0-100km/h
4.6 - 7.8 s
Acceleration 0-100km/h
3.4 - 8.8 s
Max Speed
215 - 250 km/h
Max Speed
232 - 280 km/h
Torque
330 - 670 Nm
Torque
250 - 1,020 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
145 - 293 kW
Power kW
137 - 500 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,496 - 1,999 cm3

General

Model Year
2,024 - 2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
F, E, B
CO2 Efficiency Class
E, F, G, B, D
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.