Car comparison

Mercedes-Benz GLC Coupe (C254) AMG GLC 53vsXPENG G6 · Facelift 2025 Performance 80.8 kWh

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

New comparison

Mercedes-Benz GLC Coupe (C254)

AMG GLC 53

449 hp2999 ccGasolineAWDAutomaticTurbochargedCoupe2026-present
VS

Comparison overview

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

Best choices

Mercedes-Benz GLC Coupe (C254) AMG GLC 53

  • Fastest top speed
    280 km/h
    174 mph Unrestricted
    270 km/h
    168 mph Restricted
  • Lightest
    2,005 kg
    4,420 lb
  • Best power-to-weight
    224 hp/t
    167 kW/t
    4.5 kg/hp
  • Best overall score
    78/100
  • Best performance score
    81/100
  • Best economy score
    81/100

Specification comparison

Specification comparison
ModelMercedes-BenzGLC Coupe (C254)AMG GLC 53XPENGG6Facelift 2025Performance 80.8 kWh
Power
449hp335kW
487hp363kW
Torque
640Nm472lb-ft
660Nm487lb-ft
Curb weight
2,005kg4,420lb
2,220kg4,894lb
Gross weight
2,640kg5,820lb
2,690kg5,930lb
Top speed
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
Calculated
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 mph
Calculated
To 99% top speed
70.8s99% target: 277 km/h / 172 mph
Calculated
42.8s99% target: 213 km/h / 132 mph
Calculated
0-100 km/h
4.2s
4.1s
0-200 km/h
14.8s
Calculated
22.5s
Calculated
0-60 mph
4.0s
Calculated
3.9s
Calculated
Fuel consumption
9.7L/100 km24.2mpg US29.1mpg UK
-
Quarter mile
12.3s
Calculated
12.5s
Calculated
Power-to-weight
224hp/t167kW/t102hp/1000 lb
Calculated
219hp/t164kW/t100hp/1000 lb
Calculated
Torque-to-weight
319Nm/t214lb-ft/ton
Calculated
297Nm/t199lb-ft/ton
Calculated
Estimated range
639km397mi
Calculated
-
Displacement
2,999cc183cu in
-
Length
4,792mm189in
4,758mm187in
Width
1,920mm76in
1,920mm76in
Height
1,603mm63in
1,650mm65in
Wheelbase-
2,890mm114in
Front track-
1,635mm64in
Rear track-
1,650mm65in
Trunk volume
545L
571L
Doors
5
5
Seats
5
5
Fuel tank
62L
-

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-BenzGLC Coupe (C254)AMG GLC 53XPENGG6Facelift 2025Performance 80.8 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
4.0 s
3.9 s
0-100 km/h
0-62 mph
4.2 s
4.1 s
0-200 km/h
0-124 mph
14.8 s
22.5 s
Top speed
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
Limited
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
1.9 s
330 ft
101 m
5.3 s
5.2 s
1/8 mile
201 m
8.0 s
8.0 s
1000 ft
305 m
10.3 s
10.5 s
1/4 mile
402 m
12.3 s
12.5 s
Trap speed
1/4 mile
402 m
185 km/h
115 mph
172 km/h
107 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzGLC Coupe (C254)AMG GLC 53
449 hp
335 kW
XPENGG6Facelift 2025Performance 80.8 kWh
487 hp
363 kW

XPENG G6 Facelift 2025 Performance 80.8 kWh has 38 hp more than Mercedes-Benz GLC Coupe (C254) AMG GLC 53.

The biggest power difference is between Mercedes-Benz GLC Coupe (C254) AMG GLC 53 and XPENG G6 Facelift 2025 Performance 80.8 kWh: 38 hp (28 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzGLC Coupe (C254)AMG GLC 53
640 Nm
472 lb-ft
XPENGG6Facelift 2025Performance 80.8 kWh
660 Nm
487 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzGLC Coupe (C254)AMG GLC 53
2,005 kg
4,420 lb
XPENGG6Facelift 2025Performance 80.8 kWh
2,220 kg
4,894 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-BenzGLC Coupe (C254)AMG GLC 53
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
XPENGG6Facelift 2025Performance 80.8 kWh
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Mercedes-BenzGLC Coupe (C254)AMG GLC 534.2 s
XPENGG6Facelift 2025Performance 80.8 kWh4.1 s

The biggest 0-100 km/h difference is between XPENG G6 Facelift 2025 Performance 80.8 kWh and Mercedes-Benz GLC Coupe (C254) AMG GLC 53: 0.1 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzGLC Coupe (C254)AMG GLC 53
224 hp/t
167 kW/t
4.5 kg/hp
XPENGG6Facelift 2025Performance 80.8 kWh
219 hp/t
164 kW/t
4.6 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzGLC Coupe (C254)AMG GLC 53
449 hp
335 kW
4.2 s
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
XPENGG6Facelift 2025Performance 80.8 kWh
487 hp
363 kW
4.1 s
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 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-BenzGLC Coupe (C254)AMG GLC 53
Power
449 hp
335 kW
0-100 km/h4.2 s
Top speed
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
Doors/seats
5 doors
5 seats
Trunk
545 L
19.2 cu ft
Length
4,792 mm
188.7 in
Height
1,603 mm
63.1 in
XPENGG6Facelift 2025Performance 80.8 kWh
Power
487 hp
363 kW
0-100 km/h4.1 s
Top speed
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 mph
Doors/seats
5 doors
5 seats
Trunk
571 L
20.2 cu ft
Length
4,758 mm
187.3 in
Height
1,650 mm
65.0 in

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzGLC Coupe (C254)AMG GLC 53XPENGG6Facelift 2025Performance 80.8 kWh
Power
449 hp
335 kW
487 hp
363 kW
Torque
640 Nm
472 lb-ft
660 Nm
487 lb-ft
Acceleration
4.2 s
4.1 s
Top speed
Unrestricted
280 km/h174 mph
Restricted
270 km/h168 mph
Unrestricted
215 km/h134 mph
Restricted
202 km/h126 mph
Lightness
2,005 kg
4,420 lb
2,220 kg
4,894 lb
Fuel consumption
9.7 L/100 km
24.2 mpg US
29.1 mpg UK
-
Practicality
Doors/seats
5 doors
5 seats
Trunk
545 L
19.2 cu ft
Length
4,792 mm
188.7 in
Height
1,603 mm
63.1 in
Doors/seats
5 doors
5 seats
Trunk
571 L
20.2 cu ft
Length
4,758 mm
187.3 in
Height
1,650 mm
65.0 in
Range score
639 km
397 mi
-
Trunk score
545 L
19.2 cu ft
571 L
20.2 cu ft
Power-to-weight score
224 hp/t
167 kW/t
4.5 kg/hp
219 hp/t
164 kW/t
4.6 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 GLC Coupe (C254) AMG GLC 53
Consumption9.7 L/100 km24.2 mpg US29.1 mpg UK
Cost / 100 km16.97 LC100 km
Cost / 100 mi27.32 LC100 mi
Annual fuel used1,455 L384 US gal320 UK gal
Annual fuel cost2,546 LC/year

Head-to-head comparisons

Mercedes-Benz GLC Coupe (C254) AMG GLC 53

  • Is 215 kg lighter
  • Has 65 km/h (40 mph) higher top speed
  • Has 5 hp/t better power-to-weight

Pros

  • Highest top speed
  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Smallest trunk

XPENG G6 Facelift 2025 Performance 80.8 kWh

  • Has 38 hp more
  • Has 20 Nm more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 26 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Highest torque
  • Largest trunk

Cons

  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz GLC Coupe (C254) AMG GLC 53
XPENG G6 Performance 80.8 kWh
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