The Comparative Analysis :

Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) vs. Audi A8 4.0 TFSI cod quattro tiptronic (13 - 17)

€ 97,400
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) Mercedes S 400 d long
€ 104,400
 Audi A8 4.0 TFSI cod quattro tiptronic (13 - 17) Audi A8 4.0 TFSI cod
€ 97,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 104,400

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Mercedes S 400 d long is 4.7 inches longer, 2 inches narrower and 1.3 inches taller than the Audi A8 4.0 TFSI cod.
Mercedes S 400 d long
Audi A8 4.0 TFSI cod
58.8
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
57.5
Blueprint Audi A8 4.0 TFSI cod quattro tiptronic (13 - 17)
76.7
83.1
74.8 in
Width
76.7 in
83.9 in
Width Incl. Mirrors
83.1 in
58.8 in
Height
57.5 in
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
124.6
206.9
Blueprint Audi A8 4.0 TFSI cod quattro tiptronic (13 - 17)
117.8
202.2
206.9 in
Length
202.2 in
124.6 in
Wheelbase
117.8 in

Vehicle Weight

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
4575 lb
Curb Weight
4310 lb
6173 lb
Gross Vehicle
Weight
5666 lb
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
265 lb
5.79 %
Audi A8 4.0 TFSI cod quattro tiptronic (13 - 17)

General

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
W222/X222
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
Straight-six diesel engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 656
Engine Series
OM 656.929
Engine Code
CTGA
4
Valves
4
6
Cylinders
8
2.9 L / 142 cu in
Displacement
4 L / 196 cu in
335 hp
at 3600 rpm
Power
429 hp
at 5100 rpm
Mercedes S 400 d long
335 hp
429 hp
Audi A8 4.0 TFSI cod
516 lb‑ft
at 1200 rpm
Max. Torque
443 lb‑ft
at 1500 rpm
Mercedes S 400 d long
516 lb‑ft
443 lb‑ft
Audi A8 4.0 TFSI cod

Performance

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

236 ft
0.000 sec

Mercedes S 400 d long

62 mph 62
mph

207 ft
0.000 sec

Audi A8 4.0 TFSI cod

▶ REPLAY
13.66 lb/hp
Weight-to-Power Ratio
10.05 lb/hp
Mercedes S 400 d long
13.66 lb/hp
10.05 lb/hp
Audi A8 4.0 TFSI cod

Fuel Economy / Emissions

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
Fuel Economy
42 mpg
combined
26 mpg
Mercedes S 400 d long
42 mpg
26 mpg
Audi A8 4.0 TFSI cod
35 mpg
city
19 mpg
49 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
21.7 gal
Kraftstoffanzeige
777 mi
Range
572 mi
Mercedes S 400 d long
777 mi
572 mi
Audi A8 4.0 TFSI cod
Environmental Impact
115.2 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).
168.7 kWh
Mercedes S 400 d long
115.2 kWh
168.7 kWh
Audi A8 4.0 TFSI cod
Euro 6
Emission Standard
Euro 6b (NEFZ)
237 g/mi (NEFZ)
CO2 Emissions
332 g/mi (NEFZ)

Practical Convenience

Mercedes S 400 d long
Audi A8 4.0 TFSI cod
4
Doors
4
5
No. of Seats
5
1598 lb
Maximum Payload
1356 lb
14.4 cu ft
Trunk Volume
13.9 cu ft
No data
Cargo Volume (Seats Down)
No data