Car comparison

Mercedes-Benz GLS (X167) AMG GLS 63 V8vsOnvo L90 85 kWh

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz GLS (X167)

AMG GLS 63 V8

612 hp3982 ccGasolineAWDAutomaticTurbochargedSUV2020-2023
VS

Onvo L90

85 kWh

599 hpElectricAWDAutomaticSUV2025-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Mercedes-Benz GLS (X167) AMG GLS 63 V8

  • Quickest 0-100 km/h
    4.2 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    612 hp
    456 kW
  • Highest torque
    850 Nm
    627 lb-ft
  • Best overall score
    80/100
  • Best performance score
    81/100
  • Best economy score
    75/100

Onvo L90 85 kWh

  • Lightest
    2,360 kg
    5,203 lb
  • Best power-to-weight
    254 hp/t
    189 kW/t
    3.9 kg/hp
  • Largest trunk
    430 L
  • Best practicality score
    83/100

Specification comparison

Specification comparison
ModelMercedes-BenzGLS (X167)AMG GLS 63 V8OnvoL9085 kWh
Power
612hp456kW
599hp447kW
Torque
850Nm627lb-ft
535Nm395lb-ft
Curb weight
2,555kg5,633lb
2,360kg5,203lb
Gross weight
3,395kg7,485lb
2,900kg6,393lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Calculated
To 99% top speed
51.9s99% target: 257 km/h / 160 mph
Calculated
37.4s99% target: 208 km/h / 129 mph
Calculated
0-100 km/h
4.2s
4.7s
0-200 km/h
14.4s
Calculated
24.1s
Calculated
0-60 mph
4.0s
Calculated
4.5s
Calculated
Fuel consumption
12L/100 km19.6mpg US23.5mpg UK
-
Fuel consumption city
15.4L/100 km15.3mpg US18.3mpg UK
-
Fuel consumption highway
10L/100 km23.5mpg US28.2mpg UK
-
Quarter mile
12.3s
Calculated
13.0s
Calculated
Power-to-weight
240hp/t179kW/t109hp/1000 lb
Calculated
254hp/t189kW/t115hp/1000 lb
Calculated
Torque-to-weight
333Nm/t223lb-ft/ton
Calculated
227Nm/t152lb-ft/ton
Calculated
Estimated range
750km466mi
Calculated
-
Displacement
3,982cc243cu in
-
Length-
5,145mm203in
Width-
1,998mm79in
Height-
1,766mm70in
Wheelbase
3,135mm123in
3,110mm122in
Front track-
1,720mm68in
Rear track-
1,717mm68in
Trunk volume
355L
430L
Max trunk volume
2,400L
1,214L
Doors
5
5
Seats
7
6
Fuel tank
90L
-

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzGLS (X167)AMG GLS 63 V8OnvoL9085 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
4.0 s
4.5 s
0-100 km/h
0-62 mph
4.2 s
4.7 s
0-200 km/h
0-124 mph
14.4 s
24.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
2.2 s
330 ft
101 m
5.3 s
5.6 s
1/8 mile
201 m
8.0 s
8.4 s
1000 ft
305 m
10.3 s
10.9 s
1/4 mile
402 m
12.3 s
13.0 s
Trap speed
1/4 mile
402 m
187 km/h
116 mph
171 km/h
107 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V8
612 hp
456 kW
OnvoL9085 kWh
599 hp
447 kW

Mercedes-Benz GLS (X167) AMG GLS 63 V8 has 13 hp more than Onvo L90 85 kWh.

The biggest power difference is between Onvo L90 85 kWh and Mercedes-Benz GLS (X167) AMG GLS 63 V8: 13 hp (10 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V8
850 Nm
627 lb-ft
OnvoL9085 kWh
535 Nm
395 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V8
2,555 kg
5,633 lb
OnvoL9085 kWh
2,360 kg
5,203 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V8
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
OnvoL9085 kWh
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V84.2 s
OnvoL9085 kWh4.7 s

The biggest 0-100 km/h difference is between Mercedes-Benz GLS (X167) AMG GLS 63 V8 and Onvo L90 85 kWh: 0.5 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
Mercedes-BenzGLS (X167)AMG GLS 63 V8
240 hp/t
179 kW/t
4.2 kg/hp
OnvoL9085 kWh
254 hp/t
189 kW/t
3.9 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzGLS (X167)AMG GLS 63 V8
612 hp
456 kW
4.2 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
OnvoL9085 kWh
599 hp
447 kW
4.7 s
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzGLS (X167)AMG GLS 63 V8
Power
612 hp
456 kW
0-100 km/h4.2 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
7 seats
Trunk
355 L
12.5 cu ft
Length-
Height-
OnvoL9085 kWh
Power
599 hp
447 kW
0-100 km/h4.7 s
Top speed
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Doors/seats
5 doors
6 seats
Trunk
430 L
15.2 cu ft
Length
5,145 mm
202.6 in
Height
1,766 mm
69.5 in

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzGLS (X167)AMG GLS 63 V8OnvoL9085 kWh
Power
612 hp
456 kW
599 hp
447 kW
Torque
850 Nm
627 lb-ft
535 Nm
395 lb-ft
Acceleration
4.2 s
4.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Lightness
2,555 kg
5,633 lb
2,360 kg
5,203 lb
Fuel consumption
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
-
Practicality
Doors/seats
5 doors
7 seats
Trunk
355 L
12.5 cu ft
Length-
Height-
Doors/seats
5 doors
6 seats
Trunk
430 L
15.2 cu ft
Length
5,145 mm
202.6 in
Height
1,766 mm
69.5 in
Range score
750 km
466 mi
-
Trunk score
355 L
12.5 cu ft
430 L
15.2 cu ft
Power-to-weight score
240 hp/t
179 kW/t
4.2 kg/hp
254 hp/t
189 kW/t
3.9 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleMercedes-Benz GLS (X167) AMG GLS 63 V8
Consumption12 L/100 km19.6 mpg US23.5 mpg UK
Cost / 100 km21.00 LC100 km
Cost / 100 mi33.80 LC100 mi
Annual fuel used1,800 L476 US gal396 UK gal
Annual fuel cost3,150 LC/year

Head-to-head comparisons

Mercedes-Benz GLS (X167) AMG GLS 63 V8

  • Has 13 hp more
  • Has 315 Nm more
  • Is 0.5 s quicker from 0-100 km/h
  • Has 50 km/h (31 mph) higher top speed

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque

Cons

  • Heaviest
  • Smallest trunk

Onvo L90 85 kWh

  • Is 195 kg lighter
  • Has 14 hp/t better power-to-weight
  • Has 75 L more trunk volume

Pros

  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz GLS (X167) AMG GLS 63 V8
Onvo L90 85 kWh
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Mercedes-Benz GLS (X167) AMG GLS 63 V8 vs Onvo L90 85 kWh - car comparison - FastVsFaster