Car comparison

Mercedes-Benz S-class Coupe (C217) · Facelift 2017 AMG S 63vsMercedes-Benz Maybach S-class (Z223) · Facelift 2026 S 680 V8

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

New comparison

Mercedes-Benz S-class Coupe (C217) · Facelift 2017

AMG S 63

612 hp3982 ccGasolineAWDAutomaticTwin-turboCoupe2017-2020

Mercedes-Benz Maybach S-class (Z223) · Facelift 2026

S 680 V8

612 hp3982 ccGasolineAWDAutomaticTurbochargedSedan2026-present

Comparison overview

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

Mercedes-Benz S-class Coupe (C217) Facelift 2017 AMG S 63

Quickest 0-100 km/h
3.5 s
Fastest top speed
265 km/h
165 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
612 hp
456 kW
Highest torque
900 Nm
664 lb-ft
Lightest
2,005 kg
4,420 lb
Best power-to-weight
305 hp/t
228 kW/t
3.3 kg/hp
Lowest combined fuel consumption
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
Best estimated range
860 km
535 mi
Best performance score
87/100
Best economy score
82/100

Mercedes-Benz Maybach S-class (Z223) Facelift 2026 S 680 V8

Largest trunk
480 L
Best overall score
81/100
Best practicality score
71/100

Specification comparison

Specification comparison
Model	Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8
Power	612hp456kW	612hp456kW
Torque	900Nm664lb-ft	850Nm627lb-ft
Curb weight	2,005kg4,420lb	2,355kg5,192lb
Gross weight	2,545kg5,611lb	-
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	43.1s99% target: 262 km/h / 163 mph Calculated	37.8s99% target: 262 km/h / 163 mph Calculated
0-100 km/h	3.5s	4.0s
0-200 km/h	11.6s Calculated	11.7s Calculated
0-60 mph	3.3s Calculated	3.8s Calculated
Fuel consumption	9.3L/100 km25.3mpg US30.4mpg UK	11.7L/100 km20.1mpg US24.1mpg UK
Fuel consumption city	12L/100 km19.6mpg US23.5mpg UK	-
Fuel consumption highway	7.7L/100 km30.5mpg US36.7mpg UK	-
Quarter mile	11.4s Calculated	11.8s Calculated
Power-to-weight	305hp/t228kW/t138hp/1000 lb Calculated	260hp/t194kW/t118hp/1000 lb Calculated
Torque-to-weight	449Nm/t300lb-ft/ton Calculated	361Nm/t242lb-ft/ton Calculated
Estimated range	860km535mi Calculated	650km404mi Calculated
Displacement	3,982cc243cu in	3,982cc243cu in
Length	5,051mm199in	5,484mm216in
Width	-	1,921mm76in
Height	1,422mm56in	1,510mm59in
Wheelbase	2,945mm116in	3,396mm134in
Front track	1,660mm65in	1,655mm65in
Rear track	1,645mm65in	1,683mm66in
Trunk volume	400L	480L
Doors	2	4
Seats	4	4
Fuel tank	80L	76L
CO2 emissions	211g/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 S-class Coupe (C217) Facelift 2017 AMG S 63Mercedes-Benz Maybach S-class (Z223) Facelift 2026 S 680 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	5,500-6,000 rpm	2,750-4,500 rpm	6,250 rpm
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	5,500-6,100 rpm	2,500-4,500 rpm	6,350 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.3 s	3.8 s
0-100 km/h 0-62 mph	3.5 s	4.0 s
0-200 km/h 0-124 mph	11.6 s	11.7 s
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Likely limited	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited
	Drag race simulation
60 ft 18 m	1.9 s	2.1 s
330 ft 101 m	5.0 s	5.3 s
1/8 mile 201 m	7.4 s	7.8 s
1000 ft 305 m	9.6 s	10.0 s
1/4 mile 402 m	11.4 s	11.8 s
Trap speed 1/4 mile 402 m	199 km/h 123 mph	201 km/h 125 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	612 hp 456 kW
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	612 hp 456 kW

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	900 Nm 664 lb-ft
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	850 Nm 627 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	2,005 kg 4,420 lb
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	2,355 kg 5,192 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	3.5 s
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	4.0 s

The biggest 0-100 km/h difference is between Mercedes-Benz S-class Coupe (C217) Facelift 2017 AMG S 63 and Mercedes-Benz Maybach S-class (Z223) Facelift 2026 S 680 V8: 0.5 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	9.3 L/100 km 25.3 mpg US 30.4 mpg UK
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	11.7 L/100 km 20.1 mpg US 24.1 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz S-class Coupe (C217) Facelift 2017 AMG S 63 and Mercedes-Benz Maybach S-class (Z223) Facelift 2026 S 680 V8: 2.4 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	305 hp/t 228 kW/t 3.3 kg/hp
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	260 hp/t 194 kW/t 3.8 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	860 km 535 mi
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	650 km 404 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63	612 hp 456 kW	3.5 s	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	612 hp 456 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63

Power	612 hp 456 kW
0-100 km/h	3.5 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	2 doors 4 seats
Trunk	400 L 14.1 cu ft
Length	5,051 mm 198.9 in
Height	1,422 mm 56.0 in

Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8

Power	612 hp 456 kW
0-100 km/h	4.0 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 4 seats
Trunk	480 L 17.0 cu ft
Length	5,484 mm 215.9 in
Height	1,510 mm 59.4 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63

Power	612 hp 456 kW
0-100 km/h	3.5 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

9.3 L/100 km

25.3 mpg US

30.4 mpg UK

Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8

Power	612 hp 456 kW
0-100 km/h	4.0 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

11.7 L/100 km

20.1 mpg US

24.1 mpg UK

Mercedes-Benz S-class Coupe (C217) Facelift 2017 AMG S 63 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	9.3 L/100 km 25.3 mpg US 30.4 mpg UK	3.5 s
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	11.7 L/100 km 20.1 mpg US 24.1 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-BenzS-class Coupe (C217)Facelift 2017AMG S 63	305 hp/t 228 kW/t 3.3 kg/hp	9.3 L/100 km 25.3 mpg US 30.4 mpg UK
Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8	260 hp/t 194 kW/t 3.8 kg/hp	11.7 L/100 km 20.1 mpg US 24.1 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzS-class Coupe (C217)Facelift 2017AMG S 63

Mercedes-BenzMaybach S-class (Z223)Facelift 2026S 680 V8

Power

612 hp

456 kW

612 hp

456 kW

Torque

900 Nm

664 lb-ft

850 Nm

627 lb-ft

Acceleration

3.5 s

4.0 s

Top speed

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Lightness

2,005 kg

4,420 lb

2,355 kg

5,192 lb

Fuel consumption

9.3 L/100 km

25.3 mpg US

30.4 mpg UK

11.7 L/100 km

20.1 mpg US

24.1 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	400 L 14.1 cu ft
Length	5,051 mm 198.9 in
Height	1,422 mm 56.0 in

Doors/seats	4 doors 4 seats
Trunk	480 L 17.0 cu ft
Length	5,484 mm 215.9 in
Height	1,510 mm 59.4 in

Range score

860 km

535 mi

650 km

404 mi

CO2 score

211 g/km

Trunk score

400 L

14.1 cu ft

480 L

17.0 cu ft

Power-to-weight score

305 hp/t

228 kW/t

3.3 kg/hp

260 hp/t

194 kW/t

3.8 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 S-class Coupe (C217) Facelift 2017 AMG S 63	Mercedes-Benz Maybach S-class (Z223) Facelift 2026 S 680 V8
Consumption	9.3 L/100 km25.3 mpg US30.4 mpg UK	11.7 L/100 km20.1 mpg US24.1 mpg UK
Cost / 100 km	16.28 LC100 km	20.47 LC100 km
Cost / 100 mi	26.19 LC100 mi	32.95 LC100 mi
Annual fuel used	1,395 L369 US gal307 UK gal	1,755 L464 US gal386 UK gal
Annual fuel cost	2,441 LC/year	3,071 LC/year