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Mercedes GLA vs Genesis GV80 comparison

Compare performance (421 HP vs 304 HP), boot space and price (38,800 £ vs 59,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLA or Genesis GV80?

Mercedes GLA vs Genesis GV80: Key differences

Mercedes GLA

4.5 (4 Reviews)
rate
  • considerably cheaper
  • noticeably more power
  • substantially more efficient
  • significantly quicker 0–100 km/h
  • visibly lighter
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Genesis GV80

  • substantially 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.

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

GLA

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.

Mercedes GLA is considerably cheaper – starting at 38,800 £ , while the Genesis GV80 costs 59,400 £ . That’s a price difference of around 20,546 £.

Fuel consumption also shows a difference: the Mercedes GLA uses 2.9 L/100km and is substantially more efficient than the Genesis GV80 with 8.8 L/100km. The difference is about 5.9 L/100km.

GV80

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 GLA offers noticeably more power – delivering 421 HP compared to 304 HP. That’s roughly 117 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLA is significantly quicker – completing the sprint in 4.3 s, while the Genesis GV80 takes 6.9 s. That’s about 2.6 s quicker.

There’s also a difference in torque: the Genesis GV80 delivers moderately more torque with 588 Nm compared to 500 Nm. That’s about 88 Nm more.

GLA

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Genesis GV80 offers more seats – 7 vs 5.

In terms of curb weight, Mercedes GLA is visibly lighter – 1,570 kg compared to 2,155 kg. The difference is around 585 kg.

Looking at boot space, the Genesis GV80 offers substantially more boot space – 735 L compared to 435 L. That’s a difference of about 300 L.

When it comes to payload, the Genesis GV80 carries noticeably more – 690 kg compared to 500 kg. That’s a difference of about 190 kg.

Who wins the race in the data check?

The Mercedes GLA is far ahead 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 £38,800
GLA

Mercedes GLA

  • Engine Type Petrol MHEV, Plug-in Hybrid, Diesel, Petrol
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 421 HP
  • Consumption L/100km 2.9 - 9.5 L/100km
  • Electric Range 74 km
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Frequently compared as well

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Mercedes GLA
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The Mercedes B‑Class and Mercedes GLA target buyers who want Mercedes practicality with premium touches, but they take different paths: the B‑Class is a spacious, hatchback-style people carrier while the GLA is a compact crossover with a higher ride height and sportier stance. This comparison looks …
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Mercedes GLA
Genesis GV80

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes GLA

The Mercedes GLA is a compact luxury crossover that brings Mercedes-Benz's refined design and premium cabin materials into a practical, city-friendly package. It combines comfortable ride quality and intuitive tech with poised handling, making it a confident choice for everyday driving and longer journeys.

details
20C0047_067
20C0047_071
20C0047_104
20C0047_115

Reviews Mercedes GLA

4.5 (4 Reviews)
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Lucien
1 May 2026, 07:12:24

GLA 180 petrol. Ideal for city and highway. Very smooth and quiet. The automatic gearbox is a delight. Average consumption 6.2 L/100 km. Special edition 180 Cyber Edition, leather seats....

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
Gutter
24 Feb 2026, 21:53:27

Super nimble, very impressive power from this 1,300cc mild‑hybrid engine — in town, on the road and on the motorway for this 2025 GLA 180 Style AMG... premium interior!

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
Serge
16 Jan 2026, 16:09:11

You have to compare like with like — the GLA should be compared to the Q3, not the Q2 as in your study!

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

Genesis GV80

The Genesis GV80 feels like a boutique hotel on wheels, with striking looks and an interior that wraps you in plush materials and thoughtful details. It pairs a serenely composed ride with clever tech, making it the kind of luxury SUV that lets you enjoy the good life without shouting about the badge.

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589875
595028
595029
595030
586999
589887

Reviews Genesis GV80

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

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Mercedes GLA
Genesis GV80

Costs and Consumption
Price
38,800 - 75,300 £
Price
59,400 - 75,600 £
Consumption L/100km
2.9 - 9.5 L/100km
Consumption L/100km
8.8 - 10.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
74 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
66 - 216 g/km
co2
231 - 241 g/km
Fuel tank capacity
-
Fuel tank capacity
80 L

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5 - 7
Doors
-
Doors
5
Curb weight
1,570 - 1,810 kg
Curb weight
2,155 - 2,325 kg
Trunk capacity
385 - 435 L
Trunk capacity
727 - 735 L
Length
-
Length
4,945 mm
Width
1,834 - 1,849 mm
Width
1,975 mm
Height
-
Height
1,715 mm
Max trunk capacity
-
Max trunk capacity
2,144 - 2,152 L
Payload
480 - 500 kg
Payload
660 - 690 kg

Engine and Performance
Engine Type
Petrol MHEV, Plug-in Hybrid, Diesel, Petrol
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 421 HP
Power HP
272 - 304 HP
Acceleration 0-100km/h
4.3 - 11 s
Acceleration 0-100km/h
6.9 s
Max Speed
-
Max Speed
230 - 237 km/h
Torque
230 - 500 Nm
Torque
422 - 588 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
85 - 310 kW
Power kW
200 - 224 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
2,497 - 2,996 cm3

General
Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
E, F, B, G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Genesis
Is the Mercedes GLA offered with different drivetrains?

The Mercedes GLA is available as Front-Wheel Drive or 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.