The Comparative Analysis :

Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17) vs. Audi A8 4.2 TDI quattro tiptronic (13 - 17)

€ 91,600
Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17) Mercedes S 350 d long
€ 102,300
 Audi A8 4.2 TDI quattro tiptronic (13 - 17) Audi A8 4.2 TDI
€ 91,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,300

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Mercedes S 350 d long is 4.4 inches longer, 2 inches narrower and 1.4 inches taller than the Audi A8 4.2 TDI.
Mercedes S 350 d long
Audi A8 4.2 TDI
58.9
Blueprint Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)
74.8
83.9
57.5
Blueprint Audi A8 4.2 TDI quattro tiptronic (13 - 17)
76.7
83.1
74.8 in
Width
76.7 in
83.9 in
Width Incl. Mirrors
83.1 in
58.9 in
Height
57.5 in
Blueprint Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)
124.6
206.5
Blueprint Audi A8 4.2 TDI quattro tiptronic (13 - 17)
117.8
202.2
206.5 in
Length
202.2 in
124.6 in
Wheelbase
117.8 in

Vehicle Weight

Mercedes S 350 d long
Audi A8 4.2 TDI
4508 lb
Curb Weight
4663 lb
6063 lb
Gross Vehicle
Weight
5964 lb
Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)
Weight Difference:
154 lb
3.3 %
Audi A8 4.2 TDI quattro tiptronic (13 - 17)

General

Mercedes S 350 d long
Audi A8 4.2 TDI
W222/X222
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 350 d long
Audi A8 4.2 TDI
V6 diesel engine with tur­bo­charger
Engine Type
V8 diesel engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 642
Engine Series
OM 642.867
Engine Code
CTEC
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.1 L / 201 cu in
254 hp
at 3600 rpm
Power
380 hp
at 3750 rpm
Mercedes S 350 d long
254 hp
380 hp
Audi A8 4.2 TDI
457 lb‑ft
at 1600 rpm
Max. Torque
627 lb‑ft
at 2000 rpm
Mercedes S 350 d long
457 lb‑ft
627 lb‑ft
Audi A8 4.2 TDI

Performance

Mercedes S 350 d long
Audi A8 4.2 TDI
155 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

295 ft
0.000 sec

Mercedes S 350 d long

62 mph 62
mph

213 ft
0.000 sec

Audi A8 4.2 TDI

▶ REPLAY
17.75 lb/hp
Weight-to-Power Ratio
12.27 lb/hp
Mercedes S 350 d long
17.75 lb/hp
12.27 lb/hp
Audi A8 4.2 TDI

Fuel Economy / Emissions

Mercedes S 350 d long
Audi A8 4.2 TDI
Fuel Economy
41 mpg
combined
33 mpg
Mercedes S 350 d long
41 mpg
33 mpg
Audi A8 4.2 TDI
35 mpg
city
25 mpg
46 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
763 mi
Range
777 mi
Mercedes S 350 d long
763 mi
777 mi
Audi A8 4.2 TDI
Environmental Impact
117.3 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).
148.1 kWh
Mercedes S 350 d long
117.3 kWh
148.1 kWh
Audi A8 4.2 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)

Practical Convenience

Mercedes S 350 d long
Audi A8 4.2 TDI
4
Doors
4
5
No. of Seats
5
1554 lb
Maximum Payload
1301 lb
14.4 cu ft
Trunk Volume
13.9 cu ft
No data
Cargo Volume (Seats Down)
No data