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BMW Z4 vs Mercedes C Class Sedan - Differences and prices compared
Compare performance (340 HP vs 680 HP), boot space and price (43500 £ vs 41200 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or Mercedes C Class Sedan?
Z4
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Mercedes C Class Sedan has a minimal advantage in terms of price – it starts at 41200 £ , while the BMW Z4 costs 43500 £ . That’s a price difference of around 2291 £.
Fuel consumption also shows a difference: Mercedes C Class Sedan manages with 1.60 L and is therefore significantly more efficient than the BMW Z4 with 6.90 L. The difference is about 5.30 L per 100 km.
C Class Sedan
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 Sedan has a convincingly edge – offering 680 HP compared to 340 HP. That’s roughly 340 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes C Class Sedan is noticeable quicker – completing the sprint in 3.40 s, while the BMW Z4 takes 4.50 s. That’s about 1.10 s faster.
In terms of top speed, the Mercedes C Class Sedan performs somewhat better – reaching 280 km/h, while the BMW Z4 tops out at 250 km/h. The difference is around 30 km/h.
There’s also a difference in torque: Mercedes C Class Sedan pulls clearly stronger with 1020 Nm compared to 500 Nm. That’s about 520 Nm difference.
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Z4
Space and Everyday Use:
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Mercedes C Class Sedan offers decisively more seating capacity – 5 vs 2.
In curb weight, BMW Z4 is slightly lighter – 1510 kg compared to 1695 kg. The difference is around 185 kg.
In terms of boot space, the Mercedes C Class Sedan offers distinct more room – 455 L compared to 281 L. That’s a difference of about 174 L.
When it comes to payload, Mercedes C Class Sedan decisively takes the win – 570 kg compared to 235 kg. That’s a difference of about 335 kg.
Who wins the race in the data check?
The Mercedes C Class Sedan 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.
BMW Z4
Mercedes C Class Sedan
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £41,200
Mercedes C Class Sedan
BMW Z4
The BMW Z4 is a taut, road-hugging roadster that pairs elegant, low-slung styling with a roof you can drop on a sunny whim, delivering that pure, wind-in-your-hair driving thrill few cars manage to match. It’s an ideal weekend companion for drivers who prefer engagement over practicality — bring good shoes rather than a lot of luggage, and you’ll get a grin every time you turn the wheel.
details
Mercedes C Class Sedan
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.
details
BMW Z4
Mercedes C Class Sedan
Costs and Consumption |
|
|---|---|
|
Price
43500 - 65300 £
|
Price
41200 - 103100 £
|
|
Consumption L/100km
6.9 - 8.5 L
|
Consumption L/100km
1.6 - 9 L
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
11 - 117 km
|
|
Battery Capacity
-
|
Battery Capacity
19.50 kWh
|
|
co2
157 - 191 g/km
|
co2
41 - 205 g/km
|
|
Fuel tank capacity
52 L
|
Fuel tank capacity
40 - 66 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
Roadster
|
Body Type
Sedan
|
|
Seats
2
|
Seats
5
|
|
Doors
2
|
Doors
4
|
|
Curb weight
1510 - 1640 kg
|
Curb weight
1695 - 2195 kg
|
|
Trunk capacity
281 L
|
Trunk capacity
280 - 455 L
|
|
Length
4324 mm
|
Length
4751 - 4842 mm
|
|
Width
1864 mm
|
Width
1820 - 1900 mm
|
|
Height
1303 - 1304 mm
|
Height
1438 - 1458 mm
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
215 - 235 kg
|
Payload
480 - 570 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol
|
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
|
|
Transmission
Manuel, Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Manual Gearbox, Automatic Gearbox
|
Transmission Detail
Automatic Gearbox
|
|
Drive Type
Rear-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
197 - 340 HP
|
Power HP
183 - 680 HP
|
|
Acceleration 0-100km/h
4.5 - 6.8 s
|
Acceleration 0-100km/h
3.4 - 8.6 s
|
|
Max Speed
240 - 250 km/h
|
Max Speed
230 - 280 km/h
|
|
Torque
320 - 500 Nm
|
Torque
250 - 1020 Nm
|
|
Number of Cylinders
4 - 6
|
Number of Cylinders
4
|
|
Power kW
145 - 250 kW
|
Power kW
135 - 500 kW
|
|
Engine capacity
1998 - 2998 cm3
|
Engine capacity
1496 - 1999 cm3
|
General |
|
|---|---|
|
Model Year
2024 - 2026
|
Model Year
2024 - 2025
|
|
CO2 Efficiency Class
F, G
|
CO2 Efficiency Class
E, B, D, G
|
|
Brand
BMW
|
Brand
Mercedes-Benz
|
What drive types are available for the BMW Z4?
The BMW Z4 is offered with Rear-Wheel Drive.
The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.