Car comparison

Mercedes-Benz GLC Coupe (C253) · Facelift 2019 AMG GLC 63 V8vsMercedes-Benz C-class Coupe (C205) · Facelift 2018 AMG C 63 V8

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

New comparison

Mercedes-Benz GLC Coupe (C253) · Facelift 2019

AMG GLC 63 V8

476 hp3982 ccGasolineAWDAutomaticTwin-turboCoupe2019-2023

Mercedes-Benz C-class Coupe (C205) · Facelift 2018

AMG C 63 V8

476 hp3982 ccGasolineRWDAutomaticTwin-turboCoupe2018-2023

Comparison overview

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

Mercedes-Benz GLC Coupe (C253) Facelift 2019 AMG GLC 63 V8

Quickest 0-100 km/h
4.0 s
Fastest top speed
285 km/h
177 mph Unrestricted
270 km/h
168 mph Restricted
Most powerful
476 hp
355 kW
Highest torque
650 Nm
479 lb-ft
Largest trunk
500 L
Best overall score
80/100
Best performance score
84/100
Best practicality score
70/100

Mercedes-Benz C-class Coupe (C205) Facelift 2018 AMG C 63 V8

Lightest
1,735 kg
3,825 lb
Best power-to-weight
274 hp/t
205 kW/t
3.6 kg/hp
Lowest combined fuel consumption
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
Lowest city consumption
14.0 L/100 km
16.8 mpg US
20.2 mpg UK
Lowest highway consumption
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
Lowest CO2 emissions
230 g/km
Best estimated range
653 km
406 mi
Best economy score
80/100

Specification comparison

Specification comparison
Model	Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8
Power	476hp355kW	476hp355kW
Torque	650Nm479lb-ft	650Nm479lb-ft
Curb weight	1,945kg4,288lb	1,735kg3,825lb
Gross weight	2,590kg5,710lb	2,155kg4,751lb
Top speed	Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph Calculated	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	65.4s99% target: 282 km/h / 175 mph Calculated	49.1s99% target: 262 km/h / 163 mph Calculated
0-100 km/h	4.0s	4.0s
0-200 km/h	13.5s Calculated	13.3s Calculated
0-60 mph	3.8s Calculated	3.8s Calculated
Fuel consumption	12.3L/100 km19.1mpg US23.0mpg UK	10.1L/100 km23.3mpg US28.0mpg UK
Fuel consumption city	17.4L/100 km13.5mpg US16.2mpg UK	14L/100 km16.8mpg US20.2mpg UK
Fuel consumption highway	9.5L/100 km24.8mpg US29.7mpg UK	7.8L/100 km30.2mpg US36.2mpg UK
Quarter mile	12.0s Calculated	12.0s Calculated
Power-to-weight	245hp/t182kW/t111hp/1000 lb Calculated	274hp/t205kW/t124hp/1000 lb Calculated
Torque-to-weight	334Nm/t224lb-ft/ton Calculated	375Nm/t251lb-ft/ton Calculated
Estimated range	537km333mi Calculated	653km406mi Calculated
Displacement	3,982cc243cu in	3,982cc243cu in
Length	4,748mm187in	4,751mm187in
Width	1,890mm74in	1,877mm74in
Height	1,578mm62in	1,401mm55in
Wheelbase	2,873mm113in	2,840mm112in
Front track	1,685mm66in	1,636mm64in
Ground clearance	159mm6in	101mm4in
Trunk volume	500L	355L
Max trunk volume	1,400L	-
Doors	5	2
Seats	5	4
Fuel tank	66L	66L
CO2 emissions	280g/km	230g/km

Performance charts

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

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz GLC Coupe (C253) Facelift 2019 AMG GLC 63 V8Mercedes-Benz C-class Coupe (C205) Facelift 2018 AMG C 63 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	-	1,750-4,500 rpm	4,750 rpm
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	-	1,750-4,500 rpm	4,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.8 s	3.8 s
0-100 km/h 0-62 mph	4.0 s	4.0 s
0-200 km/h 0-124 mph	13.5 s	13.3 s
Top speed	Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph Likely limited	Unrestricted 265 km/h165 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	5.2 s	5.2 s
1/8 mile 201 m	7.8 s	7.9 s
1000 ft 305 m	10.1 s	10.1 s
1/4 mile 402 m	12.0 s	12.0 s
Trap speed 1/4 mile 402 m	190 km/h 118 mph	192 km/h 119 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	476 hp 355 kW
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	476 hp 355 kW

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	650 Nm 479 lb-ft
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	650 Nm 479 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	1,945 kg 4,288 lb
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	1,735 kg 3,825 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	Unrestricted 265 km/h165 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
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	4.0 s
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	4.0 s

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	12.3 L/100 km 19.1 mpg US 23.0 mpg UK
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	10.1 L/100 km 23.3 mpg US 28.0 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz C-class Coupe (C205) Facelift 2018 AMG C 63 V8 and Mercedes-Benz GLC Coupe (C253) Facelift 2019 AMG GLC 63 V8: 2.2 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	245 hp/t 182 kW/t 4.1 kg/hp
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	274 hp/t 205 kW/t 3.6 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	537 km 333 mi
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	653 km 406 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	476 hp 355 kW	4.0 s	Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	476 hp 355 kW	4.0 s	Unrestricted 265 km/h165 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.

Vehicle

Performance score

Practicality score

Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8

Power	476 hp 355 kW
0-100 km/h	4.0 s
Top speed Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph

Doors/seats	5 doors 5 seats
Trunk	500 L 17.7 cu ft
Length	4,748 mm 186.9 in
Height	1,578 mm 62.1 in

Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8

Power	476 hp 355 kW
0-100 km/h	4.0 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	2 doors 4 seats
Trunk	355 L 12.5 cu ft
Length	4,751 mm 187.0 in
Height	1,401 mm 55.2 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8

Power	476 hp 355 kW
0-100 km/h	4.0 s
Top speed Unrestricted 285 km/h177 mph Restricted 270 km/h168 mph

12.3 L/100 km

19.1 mpg US

23.0 mpg UK

Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8

Power	476 hp 355 kW
0-100 km/h	4.0 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

10.1 L/100 km

23.3 mpg US

28.0 mpg UK

Mercedes-Benz C-class Coupe (C205) Facelift 2018 AMG C 63 V8 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	12.3 L/100 km 19.1 mpg US 23.0 mpg UK	4.0 s
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	10.1 L/100 km 23.3 mpg US 28.0 mpg UK	4.0 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8	245 hp/t 182 kW/t 4.1 kg/hp	12.3 L/100 km 19.1 mpg US 23.0 mpg UK
Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8	274 hp/t 205 kW/t 3.6 kg/hp	10.1 L/100 km 23.3 mpg US 28.0 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzGLC Coupe (C253)Facelift 2019AMG GLC 63 V8

Mercedes-BenzC-class Coupe (C205)Facelift 2018AMG C 63 V8

Power

476 hp

355 kW

476 hp

355 kW

Torque

650 Nm

479 lb-ft

650 Nm

479 lb-ft

Acceleration

4.0 s

Top speed

Unrestricted

285 km/h177 mph

Restricted

270 km/h168 mph

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Lightness

1,945 kg

4,288 lb

1,735 kg

3,825 lb

Fuel consumption

12.3 L/100 km

19.1 mpg US

23.0 mpg UK

10.1 L/100 km

23.3 mpg US

28.0 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	500 L 17.7 cu ft
Length	4,748 mm 186.9 in
Height	1,578 mm 62.1 in

Doors/seats	2 doors 4 seats
Trunk	355 L 12.5 cu ft
Length	4,751 mm 187.0 in
Height	1,401 mm 55.2 in

Range score

537 km

333 mi

653 km

406 mi

CO2 score

280 g/km

230 g/km

Trunk score

500 L

17.7 cu ft

355 L

12.5 cu ft

Power-to-weight score

245 hp/t

182 kW/t

4.1 kg/hp

274 hp/t

205 kW/t

3.6 kg/hp

Overall

Fixed score

Fuel cost and annual usage

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

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Mercedes-Benz GLC Coupe (C253) Facelift 2019 AMG GLC 63 V8	Mercedes-Benz C-class Coupe (C205) Facelift 2018 AMG C 63 V8
Consumption	12.3 L/100 km19.1 mpg US23 mpg UK	10.1 L/100 km23.3 mpg US28 mpg UK
Cost / 100 km	21.53 LC100 km	17.68 LC100 km
Cost / 100 mi	34.64 LC100 mi	28.45 LC100 mi
Annual fuel used	1,845 L487 US gal406 UK gal	1,515 L400 US gal333 UK gal
Annual fuel cost	3,229 LC/year	2,651 LC/year