Compare performance (354 HP vs 634 HP), boot space and price (43,200 £ vs 136,500 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLB or Mercedes GLE?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
In the world of luxury SUVs, few names resonate with prestige and performance like Mercedes-Benz. Today, we are pitting two esteemed models against each other: the compact yet versatile Mercedes GLB and the larger, more powerful Mercedes GLE. While both SUVs share the same brand ethos, they cater to different audiences with unique needs and preferences.
Starting with their exterior, the Mercedes GLB boasts a more compact design, measuring 4634 mm in length and 1834 mm in width. With a height of 1692 mm, it captures the essence of a city-friendly SUV without compromising on style or practicality. The GLB features a spacious 565 to 570 liters of trunk capacity, making it ideal for families or weekend getaways.
On the other hand, the Mercedes GLE stands out with its larger dimensions, reaching up to 4961 mm in length and 1947 mm in width, which contributes to its road presence. The GLE also offers a generous trunk capacity ranging from 490 to 655 liters, catering to those who demand extra space for cargo.
When we dive under the hood, the Mercedes GLB presents a range of engine options, including petrol and diesel MHEVs, with power outputs ranging from 116 HP to a robust 320 HP. This model offers a 0-100 km/h acceleration time between 5.5 and 11.5 seconds, depending on the configuration. Fuel consumption is quite efficient, offering figures as low as 5.6 L/100 km.
In contrast, the GLE offers a more powerful lineup, with options that include diesel MHEVs and plug-in hybrids, producing from 289 HP to a staggering 634 HP. This performance translates into a thrilling 0-100 km/h time as low as 3.9 seconds, making it a powerhouse on the roads. With a fuel consumption range that includes exceptionally low figures (as little as 0.5 L/100 km for hybrid models), the GLE is not only powerful but also efficient.
Mercedes-Benz is synonymous with innovation, and both the GLB and GLE exemplify this philosophy. The GLB comes equipped with the brand's latest MBUX infotainment system, offering a user-friendly interface with voice command capabilities. It also includes safety features like Active Brake Assist and adaptive high-beam assist, ensuring a safe and enjoyable driving experience.
The GLE takes technology a notch higher, featuring a more advanced version of MBUX, complete with a stunning augmented reality navigation system. The GLE also boasts a comprehensive suite of driver-assistance systems, including Active Distance Assist and Active Steering Assist, elevating its safety and convenience to a whole new level.
Driving the GLB is a balanced experience, combining its compact size with nimble handling. Whether navigating city streets or highway cruising, the GLB maintains a strong connection to the road. Its front-wheel-drive and all-wheel-drive options provide versatility for various driving conditions, ensuring confidence behind the wheel.
The GLE, however, emphasizes comfort and performance. With its all-wheel-drive system and available air suspension, it offers an unparalleled ride quality. The GLE's dynamic select feature allows drivers to customize their driving experience, from comfort to sport modes, adapting to their preferences and road conditions.
Choosing between the Mercedes GLB and GLE ultimately comes down to individual needs and preferences. The GLB is perfect for those who require a compact yet spacious vehicle that excels in urban environments while still offering practicality. In contrast, the GLE caters to those who prioritize power, advanced technology, and a premium driving experience.
Both models showcase the exceptional craftsmanship and innovative engineering that Mercedes-Benz is renowned for, making them worthy contenders in the luxury SUV market. Whichever model you choose, you're sure to enjoy the unmistakable blend of style, performance, and comfort that defines the Mercedes brand.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Mercedes GLB is considerably cheaper – starting at 43,200 £ , while the Mercedes GLE costs 136,500 £ . That’s a price difference of around 93,289 £.
Fuel consumption also shows a difference: the Mercedes GLE uses 3.8 L/100km and is clearly more efficient than the Mercedes GLB with 5.7 L/100km. The difference is about 1.9 L/100km.
As for electric range, the Mercedes GLB offers considerably more range – reaching up to 631 km, about 539 km more than the Mercedes GLE.
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 GLE offers substantially more power – delivering 634 HP compared to 354 HP. That’s roughly 280 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes GLE is considerably quicker – completing the sprint in 3.9 s, while the Mercedes GLB takes 5.5 s. That’s about 1.6 s quicker.
There’s also a difference in torque: the Mercedes GLE delivers noticeably more torque with 850 Nm compared to 515 Nm. That’s about 335 Nm more.
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, Mercedes GLB is noticeably lighter – 1,840 kg compared to 2,375 kg. The difference is around 535 kg.
Looking at boot space, the Mercedes GLE offers a bit more boot space – 655 L compared to 540 L. That’s a difference of about 115 L.
When it comes to payload, the Mercedes GLE carries visibly more – 675 kg compared to 505 kg. That’s a difference of about 170 kg.
The Mercedes GLB comes out clearly ahead 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.
The Mercedes GLB is a compact luxury SUV that blends smart packaging with a polished, composed driving experience. Its flexible interior and premium feel make it a sensible pick for buyers who want Mercedes comfort and practicality in a smaller footprint.
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The Mercedes GLE blends luxurious comfort with a confident road presence, wrapping tech and refinement in an SUV shape that still knows how to behave on a twisty back road. Inside it's plush and quiet, with clever storage and driver aids that make long trips effortless — plus the badge gives it that easy-to-respect curb appeal.
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Costs and Consumption |
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Price
43,200 - 62,400 £
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Price
136,500 - 175,800 £
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Consumption L/100km
5.7 - 6.1 L/100km
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Consumption L/100km
3.8 - 12.5 L/100km
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Consumption kWh/100km
15.4 - 15.9 kWh/100km
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Consumption kWh/100km
-
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Electric Range
431 - 631 km
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Electric Range
89 - 92 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 - 138 g/km
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co2
86 - 284 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,840 - 2,280 kg
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Curb weight
2,375 - 2,800 kg
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Trunk capacity
540 L
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Trunk capacity
490 - 655 L
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Length
-
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Length
-
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Width
1,861 mm
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Width
1,947 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
485 - 505 kg
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Payload
470 - 675 kg
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Engine and Performance |
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Engine Type
Electric, Full Hybrid
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Engine Type
Petrol MHEV, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
156 - 354 HP
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Power HP
457 - 634 HP
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Acceleration 0-100km/h
5.5 - 9.7 s
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Acceleration 0-100km/h
3.9 - 5 s
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Max Speed
-
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Max Speed
-
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Torque
280 - 515 Nm
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Torque
520 - 850 Nm
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Number of Cylinders
4
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Number of Cylinders
6 - 8
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Power kW
115 - 260 kW
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Power kW
336 - 466 kW
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Engine capacity
1,499 cm3
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Engine capacity
2,999 - 3,982 cm3
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General |
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Model Year
2026
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Model Year
2025
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CO2 Efficiency Class
A, D, E
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CO2 Efficiency Class
G, B
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Brand
Mercedes-Benz
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Brand
Mercedes-Benz
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Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
Česko
España