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smart #1 vs Kia EV3 comparison

Compare performance (368 HP vs 265 HP), boot space and price (40,700 £ vs 40,200 £ ) at a glance. Find out which car is the better choice for you – smart #1 or Kia EV3?

smart #1 vs Kia EV3: Key differences

smart #1

  • clearly more power
  • noticeably quicker 0–100 km/h
  • marginally lighter
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Kia EV3

4.6 (5 Reviews)
rate
  • only slightly cheaper
  • slightly more efficient
  • clearly more electric range
  • clearly more trunk space
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

#1

Kia EV3 vs. Smart #1: The Electric SUV Showdown

The automotive landscape is evolving rapidly, especially with the surge in electric vehicles (EVs). In this article, we delve into a detailed comparison between two remarkable contenders in the electric SUV sector: the Kia EV3 and the Smart #1. Both models offer unique features, technical specifications, and innovations that cater to different drivers' needs. Let's explore how they stack up against each other.

EV3

Powertrain and Performance

Starting with the Kia EV3, this SUV is powered by a front-wheel-drive electric engine that delivers 204 HP (150 kW) and produces a torque of 283 Nm. The EV3 has an appealing acceleration from 0-100 km/h in about 7.5 to 7.9 seconds, depending on the variant. It boasts an impressive electric range of up to 605 km and a battery capacity ranging from 58.3 kWh to 81.4 kWh. Additionally, its energy consumption stands at an economical 14.9 to 16.2 kWh/100 km.

On the other hand, the Smart #1 takes performance to another level. It offers two power variants, with outputs of 272 HP (200 kW) and an exhilarating 428 HP (315 kW) in its most powerful configuration. The torque also significantly outshines the EV3, reaching up to 584 Nm. The Smart #1 can accelerate from 0-100 km/h in as little as 3.9 seconds for the highest variant, showcasing remarkable speed capabilities. Its electric range varies between 310 km and 440 km, depending on the battery pack used (ranging from 47 kWh to 62 kWh), with energy consumption rates from 16.8 to 18.2 kWh/100 km.

#1

Dimensions and Design

In terms of dimensions, the Kia EV3 measures approximately 4300 mm in length, 1850 mm in width, and 1560 mm in height, providing a spacious cabin and cargo area with a trunk capacity of 460 liters. This makes it a practical choice for families or those needing extra storage space.

Conversely, the Smart #1 is slightly shorter, measuring 4270 mm in length and 1822 mm in width but stands taller at 1636 mm. Its trunk space, however, is smaller, offering between 313 liters and 323 liters, which may be a limiting factor for some users. Both vehicles have five doors and comfortably seat up to five passengers.

EV3

Technology and Innovations

Both electric SUVs are well-equipped with advanced technologies that enhance driving experience and safety. The Kia EV3 features an intuitive infotainment system with a user-friendly interface, multiple connectivity options, and a range of driver-assistance features designed to augment safety and performance. It also comes with impressive battery management systems to optimize charging efficiency.

The Smart #1, on the other hand, doesn't shy away from innovation either. It boasts an advanced digital cockpit with a large touchscreen display, responsive navigation, and connectivity features, alongside a suite of AI-based assistive technologies that promote enhanced safety and convenience. Its Smart Drive feature adjusts driving dynamics based on real-time road conditions, ensuring a smoother ride.

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Conclusion: Which EV is Right for You?

In conclusion, both the Kia EV3 and Smart #1 showcase remarkable advancements in electric vehicle technology. The Kia EV3 appeals with its range, spaciousness, and impressive battery capacity, making it an excellent option for families or long-distance drivers. The Smart #1, with its striking performance, innovative technology, and agile driving dynamics, caters to those seeking thrill and a fun-to-drive electric vehicle.

Ultimately, the choice between the two will depend on individual preferences. Whether it's the spaciousness and efficiency of the Kia EV3 or the exhilarating performance and advanced technology of the Smart #1, both models are paving the way for a sustainable automotive future.

Frequently compared as well

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Toyota C-HR+
VS
The all-electric Kia EV3 feels like the sensible future in a city-friendly SUV shell — roomy, tech-rich and cheaper to run than the Toyota C‑HR+, which still trades on sharp styling and familiar hybrid/petrol simplicity rather than pure EV brilliance. Choose the EV3 for modern gadgets, punchy …
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Here’s where it gets real: The technical differences in detail

#1

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.

Kia EV3 is only slightly cheaper – starting at 40,200 £ , while the smart #1 costs 40,700 £ . That’s a price difference of around 523 £.

In terms of energy consumption, the Kia EV3 is slightly more efficient: consuming 15.8 kWh/100km compared to 18.2 kWh/100km for the smart #1. That’s a difference of about 2.4 kWh/100km.

As for electric range, the Kia EV3 offers clearly more range – reaching up to 572 km, about 172 km more than the smart #1.

EV3

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 smart #1 offers clearly more power – delivering 368 HP compared to 265 HP. That’s roughly 103 HP more horsepower.

When accelerating from 0 to 100 km/h, the smart #1 is noticeably quicker – completing the sprint in 4.9 s, while the Kia EV3 takes 6.6 s. That’s about 1.7 s quicker.

There’s also a difference in torque: the smart #1 delivers a bit more torque with 470 Nm compared to 385 Nm. That’s about 85 Nm more.

#1

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 terms of curb weight, smart #1 is marginally lighter – 1,900 kg compared to 1,995 kg. The difference is around 95 kg.

Looking at boot space, the Kia EV3 offers clearly more boot space – 413 L compared to 313 L. That’s a difference of about 100 L.

When it comes to payload, the Kia EV3 carries moderately more – 485 kg compared to 425 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The smart #1 shows a few small advantages 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.

£40,705
#1

smart #1

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 368 HP
  • Consumption kWh/100km : 18.2 kWh/100km
  • Electric Range : 400 km
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smart #1
Kia EV3

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

smart #1

The Smart #1 feels like a breath of fresh air in the compact EV world, pairing playful styling with usable space and a cabin that punches above its size. It skips the fuss and delivers an easygoing, city-friendly driving experience with clever features that make it a sensible, slightly cheeky choice for everyday motoring.

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Reviews smart #1

No reviews yet. Share your experience and help others decide.

Kia EV3

The Kia EV3 is a stylish, user-friendly electric crossover that focuses on practicality and a roomy, well-equipped cabin. It delivers a comfortable ride with intuitive technology and efficient everyday performance, making it a sensible choice for city and family use.

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Reviews Kia EV3

4.6 (5 Reviews)
rate
pedro
8 May 2026, 11:01:53

Aesthetically it seems nicer to me, and I think it's better soundproofed.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
José
24 Dec 2025, 17:42:54

A good car for a small family. Easy and practical.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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smart #1
Kia EV3

Costs and Consumption
Price
40,700 £
Price
40,200 - 43,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.2 kWh/100km
Consumption kWh/100km
15.8 kWh/100km
Electric Range
400 km
Electric Range
572 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,900 kg
Curb weight
1,995 kg
Trunk capacity
313 L
Trunk capacity
413 L
Length
-
Length
-
Width
1,822 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
425 kg
Payload
485 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
368 HP
Power HP
265 HP
Acceleration 0-100km/h
4.9 s
Acceleration 0-100km/h
6.6 s
Max Speed
-
Max Speed
-
Torque
470 Nm
Torque
385 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
271 kW
Power kW
195 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
smart
Brand
Kia
What drive types are available for the smart #1?

The smart #1 is available as All-Wheel Drive.

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.