Compare performance (292 HP vs 646 HP), boot space and price (45,900 £ vs 39,300 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQB or smart #5?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
smart #5 is slightly cheaper – starting at 39,300 £ , while the Mercedes EQB costs 45,900 £ . That’s a price difference of around 6,527 £.
In terms of energy consumption, the Mercedes EQB is visibly more efficient: consuming 15.2 kWh/100km compared to 18.4 kWh/100km for the smart #5. That’s a difference of about 3.2 kWh/100km.
As for electric range, the smart #5 offers only slightly more range – reaching up to 590 km, about 55 km more than the Mercedes EQB.
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 smart #5 offers clearly more power – delivering 646 HP compared to 292 HP. That’s roughly 354 HP more horsepower.
When accelerating from 0 to 100 km/h, the smart #5 is substantially quicker – completing the sprint in 3.8 s, while the Mercedes EQB takes 6.2 s. That’s about 2.4 s quicker.
Looking at top speed, the smart #5 is noticeably faster – reaching 210 km/h, while the Mercedes EQB tops out at 160 km/h. The difference is around 50 km/h.
There’s also a difference in torque: the smart #5 delivers visibly more torque with 710 Nm compared to 520 Nm. That’s about 190 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In terms of curb weight, Mercedes EQB is very slightly lighter – 2,105 kg compared to 2,200 kg. The difference is around 95 kg.
Looking at boot space, the smart #5 offers clearly more boot space – 630 L compared to 495 L. That’s a difference of about 135 L.
For maximum load capacity, the Mercedes EQB offers a bit more capacity – up to 1,710 L, about 180 L more than the smart #5.
When it comes to payload, the smart #5 carries moderately more – 502 kg compared to 435 kg. That’s a difference of about 67 kg.
The smart #5 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.
The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.
detailsThe Smart #5 continues to build on the brand's legacy of compact and efficient urban vehicles, now infused with a more modern and stylish design. Its sleek appearance is complemented by a spacious interior, offering comfort without compromising its compact nature. This model is ideal for city dwellers seeking a blend of innovation, practicality, and style in their daily drives.
detailsCosts and Consumption |
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Price
45,900 - 58,900 £
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Price
39,300 - 52,200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.2 - 17.2 kWh/100km
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Consumption kWh/100km
18.4 - 19.9 kWh/100km
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Electric Range
468 - 535 km
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Electric Range
465 - 590 km
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Battery Capacity
70.5 kWh
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Battery Capacity
74.4 - 94 kWh
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
2,105 - 2,170 kg
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Curb weight
2,200 - 2,378 kg
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Trunk capacity
495 L
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Trunk capacity
630 L
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Length
4,684 mm
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Length
4,695 mm
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Width
1,834 mm
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Width
1,920 mm
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Height
1,654 - 1,689 mm
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Height
1,705 mm
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Max trunk capacity
1,710 L
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Max trunk capacity
1,530 L
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Payload
435 kg
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Payload
475 - 502 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
190 - 292 HP
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Power HP
340 - 646 HP
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Acceleration 0-100km/h
6.2 - 8.9 s
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Acceleration 0-100km/h
3.8 - 6.9 s
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Max Speed
160 km/h
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Max Speed
200 - 210 km/h
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Torque
385 - 520 Nm
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Torque
373 - 710 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
140 - 215 kW
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Power kW
250 - 475 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2,024 - 2,025
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
smart
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