Car comparison

Kia EV6 GT Long Range 77.4 kWhvsMercedes-Benz GLS (X167) AMG GLS 63 V8

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

New comparison
VS

Mercedes-Benz GLS (X167)

AMG GLS 63 V8

612 hp3982 ccGasolineAWDAutomaticTurbochargedSUV2020-2023

Comparison overview

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

Best choices

Kia EV6 GT Long Range 77.4 kWh

  • Quickest 0-100 km/h
    3.5 s
  • Fastest top speed
    270 km/h
    168 mph Unrestricted
    260 km/h
    162 mph Restricted
  • Lightest
    2,185 kg
    4,817 lb
  • Best power-to-weight
    268 hp/t
    200 kW/t
    3.7 kg/hp
  • Largest trunk
    480 L
  • Best overall score
    85/100
  • Best performance score
    86/100
  • Best practicality score
    83/100

Specification comparison

Specification comparison
ModelKiaEV6GT Long Range 77.4 kWhMercedes-BenzGLS (X167)AMG GLS 63 V8
Power
585hp436kW
612hp456kW
Torque
740Nm546lb-ft
850Nm627lb-ft
Curb weight
2,185kg4,817lb
2,555kg5,633lb
Gross weight
2,610kg5,754lb
3,395kg7,485lb
Top speed
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
38.7s99% target: 267 km/h / 166 mph
Calculated
51.9s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.5s
4.2s
0-200 km/h
10.7s
Calculated
14.4s
Calculated
0-60 mph
3.3s
Calculated
4.0s
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
11.3s
Calculated
12.3s
Calculated
Power-to-weight
268hp/t200kW/t121hp/1000 lb
Calculated
240hp/t179kW/t109hp/1000 lb
Calculated
Torque-to-weight
339Nm/t227lb-ft/ton
Calculated
333Nm/t223lb-ft/ton
Calculated
Estimated range-
750km466mi
Calculated
Displacement-
3,982cc243cu in
Length
4,695mm185in
-
Width
1,890mm74in
-
Height
1,545mm61in
-
Wheelbase
2,900mm114in
3,135mm123in
Ground clearance
155mm6in
-
Trunk volume
480L
355L
Max trunk volume
1,260L
2,400L
Doors
5
5
Seats
5
7
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
MetricKiaEV6GT Long Range 77.4 kWhMercedes-BenzGLS (X167)AMG GLS 63 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.3 s
4.0 s
0-100 km/h
0-62 mph
3.5 s
4.2 s
0-200 km/h
0-124 mph
10.7 s
14.4 s
Top speed
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Likely limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
2.0 s
330 ft
101 m
5.0 s
5.3 s
1/8 mile
201 m
7.4 s
8.0 s
1000 ft
305 m
9.5 s
10.3 s
1/4 mile
402 m
11.3 s
12.3 s
Trap speed
1/4 mile
402 m
205 km/h
127 mph
187 km/h
116 mph

Power comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh
585 hp
436 kW
Mercedes-BenzGLS (X167)AMG GLS 63 V8
612 hp
456 kW

Mercedes-Benz GLS (X167) AMG GLS 63 V8 has 27 hp more than Kia EV6 GT Long Range 77.4 kWh.

The biggest power difference is between Kia EV6 GT Long Range 77.4 kWh and Mercedes-Benz GLS (X167) AMG GLS 63 V8: 27 hp (20 kW).

Torque comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh
740 Nm
546 lb-ft
Mercedes-BenzGLS (X167)AMG GLS 63 V8
850 Nm
627 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh
2,185 kg
4,817 lb
Mercedes-BenzGLS (X167)AMG GLS 63 V8
2,555 kg
5,633 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Mercedes-BenzGLS (X167)AMG GLS 63 V8
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh3.5 s
Mercedes-BenzGLS (X167)AMG GLS 63 V84.2 s

Although Mercedes-Benz GLS (X167) AMG GLS 63 V8 has more power, Kia EV6 GT Long Range 77.4 kWh is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Kia EV6 GT Long Range 77.4 kWh and Mercedes-Benz GLS (X167) AMG GLS 63 V8: 0.7 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
KiaEV6GT Long Range 77.4 kWh
268 hp/t
200 kW/t
3.7 kg/hp
Mercedes-BenzGLS (X167)AMG GLS 63 V8
240 hp/t
179 kW/t
4.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
KiaEV6GT Long Range 77.4 kWh
585 hp
436 kW
3.5 s
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Mercedes-BenzGLS (X167)AMG GLS 63 V8
612 hp
456 kW
4.2 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 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
KiaEV6GT Long Range 77.4 kWh
Power
585 hp
436 kW
0-100 km/h3.5 s
Top speed
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Doors/seats
5 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,695 mm
184.8 in
Height
1,545 mm
60.8 in
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-

Detailed score breakdown

Detailed score breakdown
VehicleKiaEV6GT Long Range 77.4 kWhMercedes-BenzGLS (X167)AMG GLS 63 V8
Power
585 hp
436 kW
612 hp
456 kW
Torque
740 Nm
546 lb-ft
850 Nm
627 lb-ft
Acceleration
3.5 s
4.2 s
Top speed
Unrestricted
270 km/h168 mph
Restricted
260 km/h162 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
2,185 kg
4,817 lb
2,555 kg
5,633 lb
Fuel consumption
-
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,695 mm
184.8 in
Height
1,545 mm
60.8 in
Doors/seats
5 doors
7 seats
Trunk
355 L
12.5 cu ft
Length-
Height-
Range score
-
750 km
466 mi
Trunk score
480 L
17.0 cu ft
355 L
12.5 cu ft
Power-to-weight score
268 hp/t
200 kW/t
3.7 kg/hp
240 hp/t
179 kW/t
4.2 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

Kia EV6 GT Long Range 77.4 kWh

  • Is 370 kg lighter
  • Is 0.7 s quicker from 0-100 km/h
  • Has 10 km/h (6 mph) higher top speed
  • Has 28 hp/t better power-to-weight
  • Has 125 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Lowest power

Choose cars to compare

Brand
Model
Generation
Engine or modification
Kia EV6 GT Long Range 77.4 kWh
Mercedes-Benz GLS (X167) AMG GLS 63 V8
Compare selected cars
2 vehicles selected

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Kia EV6 GT Long Range 77.4 kWh vs Mercedes-Benz GLS (X167) AMG GLS 63 V8 - car comparison - FastVsFaster