VS

Mercedes GLS vs Toyota Prius comparison

Compare performance (404 HP vs 223 HP), boot space and price (92,700 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or Toyota Prius?

Mercedes GLS vs Toyota Prius: Key differences

Mercedes GLS

  • considerably more power
  • markedly quicker 0–100 km/h
  • a bit more trunk space
details

Toyota Prius

4.7 (1 Reviews)
rate
  • clearly cheaper
  • significantly more efficient
  • substantially lighter
details

By Achim Sedelmaier

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

GLS

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.

Toyota Prius is clearly cheaper – starting at 39,400 £ , while the Mercedes GLS costs 92,700 £ . That’s a price difference of around 53,242 £.

Fuel consumption also shows a difference: the Toyota Prius uses 0.5 L/100km and is significantly more efficient than the Mercedes GLS with 7.9 L/100km. The difference is about 7.4 L/100km.

Prius

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 GLS offers considerably more power – delivering 404 HP compared to 223 HP. That’s roughly 181 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLS is markedly quicker – completing the sprint in 5.6 s, while the Toyota Prius takes 6.8 s. That’s about 1.2 s quicker.

GLS

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: Mercedes GLS offers more seats – 7 vs 5.

In terms of curb weight, Toyota Prius is substantially lighter – 1,620 kg compared to 2,580 kg. The difference is around 960 kg.

Looking at boot space, the Mercedes GLS offers a bit more boot space – 355 L compared to 284 L. That’s a difference of about 71 L.

When it comes to payload, the Mercedes GLS carries significantly more – 820 kg compared to 375 kg. That’s a difference of about 445 kg.

Who wins the race in the data check?

The Toyota Prius 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 £39,400
Prius

Toyota Prius

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 223 HP
  • Consumption L/100km 0.5 - 0.7 L/100km
  • Electric Range 72 - 86 km
Mercedes GLS
Toyota Prius

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLS

The GLS — usually just called the GLS — is Mercedes' flagship SUV, wrapping limousine-like comfort and commanding road presence into a smart, family-ready package. It pampers occupants with a hushed cabin, premium materials and intuitive tech, while still managing to feel confident and a little indulgent on the daily commute.

details

Toyota Prius

The Prius glides through traffic like a wise commuter's secret weapon, balancing miserly running costs with an unflappable sense of reliability. It's not a thrill seeker, but its roomy cabin, sensible packaging and low-stress driving personality make it a brilliant choice for buyers who value peace of mind over pulse-raising performance.

details
Mercedes GLS
Toyota Prius

Costs and Consumption

Price
92,700 - 104,600 £
Price
39,400 - 45,800 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
0.5 - 0.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
72 - 86 km
Battery Capacity
-
Battery Capacity
-
co2
206 - 226 g/km
co2
12 - 17 g/km
Fuel tank capacity
-
Fuel tank capacity
40 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
7
Seats
5
Doors
-
Doors
5
Curb weight
2,580 - 2,670 kg
Curb weight
1,620 - 1,630 kg
Trunk capacity
355 L
Trunk capacity
284 L
Length
-
Length
4,599 mm
Width
1,956 mm
Width
1,782 mm
Height
-
Height
1,470 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
810 - 820 kg
Payload
365 - 375 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
CVT
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
336 - 404 HP
Power HP
223 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
6.8 s
Max Speed
-
Max Speed
177 km/h
Torque
560 - 750 Nm
Torque
-
Number of Cylinders
6
Number of Cylinders
4
Power kW
247 - 297 kW
Power kW
164 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
1,998 cm3

General

Model Year
2026
Model Year
2023
CO2 Efficiency Class
G
CO2 Efficiency Class
B
Brand
Mercedes-Benz
Brand
Toyota
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.