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Genesis G80 vs Mazda CX-6e comparison

Compare performance (370 HP vs 258 HP), boot space and price (64,300 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Genesis G80 or Mazda CX-6e?

Genesis G80 vs Mazda CX-6e: Key differences

Genesis G80

  • clearly more power
  • marginally more efficient
  • moderately more electric range
  • clearly quicker 0–100 km/h
details

Mazda CX-6e

  • clearly cheaper
  • barely lighter
  • clearly more trunk space
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By Achim Sedelmaier

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

G80

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.

Mazda CX-6e is clearly cheaper – starting at 42,800 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 21,437 £.

In terms of energy consumption, the Genesis G80 is marginally more efficient: consuming 18.1 kWh/100km compared to 18.9 kWh/100km for the Mazda CX-6e. That’s a difference of about 0.8 kWh/100km.

As for electric range, the Genesis G80 offers moderately more range – reaching up to 570 km, about 86 km more than the Mazda CX-6e.

CX-6e

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 clearly more power – delivering 370 HP compared to 258 HP. That’s roughly 112 HP more horsepower.

When accelerating from 0 to 100 km/h, the Genesis G80 is clearly quicker – completing the sprint in 5.1 s, while the Mazda CX-6e takes 7.9 s. That’s about 2.8 s quicker.

There’s also a difference in torque: the Genesis G80 delivers significantly more torque with 700 Nm compared to 290 Nm. That’s about 410 Nm more.

G80

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda CX-6e is barely lighter – 2,205 kg compared to 2,410 kg. The difference is around 205 kg.

Looking at boot space, the Mazda CX-6e offers clearly more boot space – 468 L compared to 354 L. That’s a difference of about 114 L.

When it comes to payload, the Genesis G80 carries visibly more – 490 kg compared to 385 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Genesis G80 is clearly superior overall 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
Genesis G80
Mazda CX-6e

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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Mazda CX-6e

The Mazda CX-6e blends Mazda’s flowing coupe‑SUV silhouette with electric propulsion to deliver a surprisingly engaging and polished driving experience that feels more premium than its price suggests. Inside, the cabin is quietly refined and ergonomically smart, with modern tech and practical space that make it a stylish, sensible choice for drivers who want EV manners without the fanfare.

details
Genesis G80
Mazda CX-6e

Costs and Consumption

Price
64,300 - 67,800 £
Price
42,800 - 45,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.1 kWh/100km
Consumption kWh/100km
18.9 - 19.4 kWh/100km
Electric Range
570 km
Electric Range
468 - 484 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,410 kg
Curb weight
2,205 kg
Trunk capacity
354 L
Trunk capacity
468 L
Length
-
Length
-
Width
1,925 mm
Width
1,935 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
490 kg
Payload
385 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
Rear-Wheel Drive
Power HP
370 HP
Power HP
258 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
7.9 s
Max Speed
-
Max Speed
-
Torque
700 Nm
Torque
290 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
272 kW
Power kW
190 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Genesis
Brand
Mazda
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.