The Comparative Analysis :

Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (17 - 18) vs. Mercedes S 420 CDI 7G-TRONIC (06 - 09)

€ 238,600
Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (17 - 18) S 65 AMG long
€ 91,100
 Mercedes S 420 CDI 7G-TRONIC (06 - 09) S 420 CDI
€ 238,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The S 65 AMG long is considerably bigger in every dimension. It's 21.4 cm longer, 4.3 cm wider and 2.8 cm taller than the S 420 CDI.
S 65 AMG long
S 420 CDI
1501
Blueprint Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (17 - 18)
1914
2130
1473
Blueprint Mercedes S 420 CDI 7G-TRONIC (06 - 09)
1871
2120
1914 mm
Width
1871 mm
2130 mm
Width Incl. Mirrors
2120 mm
1501 mm
Height
1473 mm
Blueprint Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (17 - 18)
3165
5294
Blueprint Mercedes S 420 CDI 7G-TRONIC (06 - 09)
3035
5080
5294 mm
Length
5080 mm
3165 mm
Wheelbase
3035 mm

Vehicle Weight

S 65 AMG long
S 420 CDI
2250 kg
Kerb Weight
2090 kg
2750 kg
Gross Vehicle
Weight
2640 kg
Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (17 - 18)
Weight Difference:
160 kg
7.11 %
Mercedes S 420 CDI 7G-TRONIC (06 - 09)

General

S 65 AMG long
S 420 CDI
W222/X222
Generation
W221
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

S 65 AMG long
S 420 CDI
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 diesel engine with tur­bo­charger
Mercedes-Benz M 279
Engine Series
Mercedes-Benz OM 629
M 279.980
Engine Code
OM 629.911
4
Valves
4
12
Cylinders
8
5980 CC
Engine Capacity
3996 CC
621 bhp
at 4800 rpm
Power
316 bhp
at 3600 rpm
S 65 AMG long
621 bhp
316 bhp
S 420 CDI
1000 NM
at 2300 rpm
Max. Torque
730 NM
at 2200 rpm
S 65 AMG long
1000 NM
730 NM
S 420 CDI

Performance

S 65 AMG long
S 420 CDI
155 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

60 m
0.000 sec

S 65 AMG long

62 mph 62
mph

83 m
0.000 sec

S 420 CDI

▶ REPLAY
3.62 kg/bhp
Weight-to-Power Ratio
6.61 kg/bhp
S 65 AMG long
3.62 kg/bhp
6.61 kg/bhp
S 420 CDI

Fuel Economy / Emissions

S 65 AMG long
S 420 CDI
Fuel Economy
24 mpg
combined
30 mpg
S 65 AMG long
24 mpg
30 mpg
S 420 CDI
17 mpg
city
22 mpg
33 mpg
motorway
39 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
418 mi
Range
595 mi
S 65 AMG long
418 mi
595 mi
S 420 CDI
Environmental Impact
225.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
193.4 kWh
S 65 AMG long
225.5 kWh
193.4 kWh
S 420 CDI
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
279 g/km (NEFZ)
CO2 Emissions
247 g/km (NEFZ)

Practical Convenience

S 65 AMG long
S 420 CDI
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
550 kg
530 L
Boot Capacity
560 L
No data
Boot Capacity (Seats Down)
No data