EV Comparison Sheet

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Mercedes GLB 350 4Matic

Audi A6 Sportback e-tron

December 2025
Release
July 2024
614 km WLTP
Range
627 km
85 kWh usable
Battery
75.8 kWh usable, 83 kWh total
All-Wheel Drive 260 kW (354 hp)
Power
Rear-wheel drive 240 kW (326 hp)
5.5 sec 0-100 km/h
0-100 km/h
6 sec 0-100 km/h
210 km/h (130 mph)
Top Speed
210 km/h (130 mph)
64000 USD
Price
65000 USD
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Compare Mercedes GLB 350 4Matic vs Audi A6 Sportback e-tron

The Mercedes GLB 350 4Matic was officially introduced in December 2025. Energy is supplied by a 85 kWh usable battery, delivering an estimated range of 614 km WLTP. The powertrain configuration delivers All-Wheel Drive 260 kW (354 hp), enabling an acceleration of 5.5 sec 0-100 km/h and a top speed of 210 km/h (130 mph). This model is positioned in the market with an estimated price of 64000 USD.

Meanwhile, making its mark in the electric vehicle market, the Audi A6 Sportback e-tron was announced in July 2024. It is powered by a 75.8 kWh usable, 83 kWh total battery, delivering an estimated range of 627 km. When it comes to output, this EV produces Rear-wheel drive 240 kW (326 hp), enabling an acceleration of 6 sec 0-100 km/h and a top speed of 210 km/h (130 mph). This model is positioned in the market with an estimated price of 65000 USD.

Mercedes GLB 350 4Matic
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  Mercedes GLB 350 4Matic Audi A6 Sportback e-tron
Launch
Announced December 2025 July 2024
Release date December 2025 September 2024
Performance
Power All-Wheel Drive 260 kW (354 hp) Rear-wheel drive 240 kW (326 hp)
Torque 515 Nm (380 lb-ft) 435 Nm (321 lb-ft)
Acceleration 5.5 sec 0-100 km/h 6 sec 0-100 km/h
Top speed 210 km/h (130 mph) 210 km/h (130 mph)
Battery
Battery capacity 85 kWh usable 75.8 kWh usable, 83 kWh total
Battery type Liquid-cooled Li-ion NCM (800V type) Air-cooled Li-ion (800V type)
Driving range 614 km WLTP 627 km
Consumption 15.9 kWh/100 km WLTP 13.6 kWh/100 km
Regenerative braking Yes Yes
Heat pump Yes Yes
Home charging Type 2 11 kW, 10-100% in 9 hours Type 2 11 kW, 100% in 8 h, Type 2 22 kW
Charging station CCS 320 kW max, 10-80% in 22 min CCS 225 kW max, 10-80% in 21 min
Additional Vehicle-to-Home (V2H), Vehicle-to-Grid (V2G) -
Body
Doors & seats 5 door SUV, 5/7 seats 5 door Liftback, 5 seats
Dimensions 4732 x 1861 x 1687 mm (186.3 x 73.3 x 66.4 in) 4928 x 1923 x 1487 mm (194.0 x 75.7 x 58.5 in)
Weight 2280 kg unladen, 2780 kg gross 2175 kg unladen, 2675 kg gross
Wheels size R20 R19,R20,R21
Trunk volume 540 l, 1715 l max 502 l, 1330 l max
Front trunk 127 l 27 l
Display
Center screen 14" touchscreen 14.5" touchscreen
Driver's display 10.25" 11.9"
Head-up display Yes, projector type Yes
Various 14" passenger display (optional) 10.9" front passenger display
Comfort
Seats Heated and cooled front seats, heated outer rear seats Heated and ventilated front seats
Roof Panoramic glass sunroof; Dimming; Illuminated starry sky Panoramic glass sunroof (fixed) with variable light transmission
Parking aids Front and rear sensors, 360 camera or reversing camera Front and rear sensors, 360 camera, reversing camera, park assist
Connectivity Wireless Android Auto and Apple CarPlay Wireless Android Auto and Apple CarPlay
Safety
Airbags Side airbags, front and rear, including head airbag system Side airbags, front and rear, including head airbag system
Driving aids Traffic sign assistant, Active Lane Keeping Assist, Active distance assistant Distronic, Adaptive high beam assistant, Active Brake Assist with cross-traffic function, Pedestrian warning function in the area of ​​zebra crossings, Active Emergency Stop Assist, Active Evasive Steering Assist, Congestion emergency braking function, PRE-SAFE PLUS and Impulse Side with body-raising function, Lane Keeping Assist, Traffic Sign Recognition, Warn and Brake Assist, Pedestrian/cyclists protection, Exit Warning, Rear and Front Cross Traffic Alert, High Beam Assist, Distraction and Drowsiness detection
Misc
Price 64000 USD 65000 USD

Frequently Asked Questions: Mercedes GLB 350 4Matic vs Audi A6 Sportback e-tron

The Mercedes GLB 350 4Matic offers an estimated electric range of 614 km WLTP, while the Audi A6 Sportback e-tron provides a range of approximately 627 km on a single charge.

The Mercedes GLB 350 4Matic is equipped with a 85 kWh usable battery pack, whereas the Audi A6 Sportback e-tron comes with a 75.8 kWh usable, 83 kWh total.

In terms of acceleration, the Mercedes GLB 350 4Matic goes from 0-100 km/h in 5.5 sec 0-100 km/h. By comparison, the Audi A6 Sportback e-tron achieves the same speed in 6 sec 0-100 km/h.

The starting price for the Mercedes GLB 350 4Matic is roughly 64000 USD, while the Audi A6 Sportback e-tron starts at around 65000 USD.