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Lexus UX vs Mercedes C Class Sedan - Differences and prices compared
Compare performance (199 HP vs 680 HP), boot space and price (37900 £ vs 41300 £ ) at a glance. Find out which car is the better choice for you – Lexus UX or Mercedes C Class Sedan?
UX
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.
Lexus UX has a hardly perceptible advantage in terms of price – it starts at 37900 £ , while the Mercedes C Class Sedan costs 41300 £ . That’s a price difference of around 3397 £.
Fuel consumption also shows a difference: Mercedes C Class Sedan manages with 1.60 L and is therefore convincingly more efficient than the Lexus UX with 5 L. The difference is about 3.40 L per 100 km.
C Class Sedan
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 C Class Sedan has a decisively edge – offering 680 HP compared to 199 HP. That’s roughly 481 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes C Class Sedan is convincingly quicker – completing the sprint in 3.40 s, while the Lexus UX takes 7.90 s. That’s about 4.50 s faster.
In terms of top speed, the Mercedes C Class Sedan performs clearly perceptible better – reaching 280 km/h, while the Lexus UX tops out at 177 km/h. The difference is around 103 km/h.
UX
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, Lexus UX is to a small extent lighter – 1495 kg compared to 1695 kg. The difference is around 200 kg.
In terms of boot space, the Mercedes C Class Sedan offers clearly perceptible more room – 455 L compared to 320 L. That’s a difference of about 135 L.
When it comes to payload, Lexus UX minimal takes the win – 615 kg compared to 570 kg. That’s a difference of about 45 kg.
Who wins the race in the data check?
The Mercedes C Class Sedan is decisively ahead 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.
Lexus UX
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 £41,300
Mercedes C Class Sedan
Lexus UX
4.7 (3 Reviews)
The Lexus UX is a compact luxury crossover that blends sharp styling with a quiet, comfortable cabin, perfect for urban buyers who want premium feel without shouting about it. It rides with poise, serves up plush materials and thoughtful tech, and—while it won’t satisfy anyone chasing track thrills—it's a smart, stylish choice for everyday driving.
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
Lexus UX
Mercedes C Class Sedan
Costs and Consumption |
|
|---|---|
|
Price
37900 - 54100 £
|
Price
41300 - 103100 £
|
|
Consumption L/100km
5 - 5.6 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
113 - 127 g/km
|
co2
41 - 205 g/km
|
|
Fuel tank capacity
43 L
|
Fuel tank capacity
40 - 66 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Sedan
|
|
Seats
5
|
Seats
5
|
|
Doors
5
|
Doors
4
|
|
Curb weight
1495 - 1555 kg
|
Curb weight
1695 - 2195 kg
|
|
Trunk capacity
283 - 320 L
|
Trunk capacity
280 - 455 L
|
|
Length
4495 mm
|
Length
4751 - 4842 mm
|
|
Width
1840 mm
|
Width
1820 - 1900 mm
|
|
Height
1540 mm
|
Height
1438 - 1458 mm
|
|
Max trunk capacity
1194 - 1231 L
|
Max trunk capacity
-
|
|
Payload
555 - 615 kg
|
Payload
480 - 570 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Full Hybrid
|
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
CVT
|
Transmission Detail
Automatic Gearbox
|
|
Drive Type
Front-Wheel Drive, All-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
199 HP
|
Power HP
183 - 680 HP
|
|
Acceleration 0-100km/h
7.9 - 8.1 s
|
Acceleration 0-100km/h
3.4 - 8.6 s
|
|
Max Speed
177 km/h
|
Max Speed
230 - 280 km/h
|
|
Torque
-
|
Torque
250 - 1020 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
4
|
|
Power kW
146 kW
|
Power kW
135 - 500 kW
|
|
Engine capacity
1987 cm3
|
Engine capacity
1496 - 1999 cm3
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2024 - 2025
|
|
CO2 Efficiency Class
C, D
|
CO2 Efficiency Class
E, B, D, G
|
|
Brand
Lexus
|
Brand
Mercedes-Benz
|
Is the Lexus UX offered with different drivetrains?
Available configurations include Front-Wheel Drive or All-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.