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smart #3 vs Genesis G80 comparison

Compare performance (272 HP vs 370 HP), boot space and price (42,000 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – smart #3 or Genesis G80?

smart #3 vs Genesis G80: Key differences

smart #3

5 (1 Reviews)
rate
  • significantly cheaper
  • somewhat more efficient
  • markedly lighter
  • only slightly more trunk space
details

Genesis G80

  • visibly more power
  • visibly more electric range
  • moderately quicker 0–100 km/h
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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

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

#3

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.

smart #3 is significantly cheaper – starting at 42,000 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 22,294 £.

In terms of energy consumption, the smart #3 is somewhat more efficient: consuming 16.3 kWh/100km compared to 18.1 kWh/100km for the Genesis G80. That’s a difference of about 1.8 kWh/100km.

As for electric range, the Genesis G80 offers visibly more range – reaching up to 570 km, about 115 km more than the smart #3.

G80

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Genesis G80 offers visibly more power – delivering 370 HP compared to 272 HP. That’s roughly 98 HP more horsepower.

When accelerating from 0 to 100 km/h, the Genesis G80 is moderately quicker – completing the sprint in 5.1 s, while the smart #3 takes 5.8 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Genesis G80 delivers substantially more torque with 700 Nm compared to 384 Nm. That’s about 316 Nm more.

#3

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 #3 is markedly lighter – 1,810 kg compared to 2,410 kg. The difference is around 600 kg.

Looking at boot space, the smart #3 offers only slightly more boot space – 370 L compared to 354 L. That’s a difference of about 16 L.

When it comes to payload, the Genesis G80 carries only slightly more – 490 kg compared to 450 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The Genesis G80 holds a narrow 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 £64,300
G80

Genesis G80

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 370 HP
  • Consumption kWh/100km : 18.1 kWh/100km
  • Electric Range : 570 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

smart #3

The Smart #3 turns the brand's cheeky city-car attitude into a grown-up compact SUV, pairing sleek styling with a surprisingly roomy, well-made interior. It's a brilliant pick for buyers who want electric ease without dullness — practical enough for daily life, but still lively enough to make parking and grocery runs feel a little fun.

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Reviews smart #3

5 (1 Reviews)
rate
Ronny
16 Oct 2025, 13:10:59

Handsome design, packed with advanced driver‑assist technology and stellar performance — all at an attractive price. Highly recommended, this car!

Genesis G80

The Genesis G80 is a quietly confident executive sedan that marries elegant, restrained design with an interior that feels bespoke rather than mass-produced. For buyers who crave flagship comfort and poise without the badge theatrics, the G80 serves serious luxury and refinement with a touch of surprising value — like a tuxedoed chauffeur who secretly loves great playlists.

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626516
626508
584783
626511

Reviews Genesis G80

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

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Genesis G80

Costs and Consumption
Price
42,000 £
Price
64,300 - 67,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.3 kWh/100km
Consumption kWh/100km
18.1 kWh/100km
Electric Range
455 km
Electric Range
570 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
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,810 kg
Curb weight
2,410 kg
Trunk capacity
370 L
Trunk capacity
354 L
Length
-
Length
-
Width
1,844 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 kg
Payload
490 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
272 HP
Power HP
370 HP
Acceleration 0-100km/h
5.8 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
384 Nm
Torque
700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 kW
Power kW
272 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
smart
Brand
Genesis
What drivetrain options does the smart #3 have?

The smart #3 is available as Rear-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.