The Comparative Analysis :
Audi A8 4.0 TFSI cod quattro tiptronic (12 - 13) vs. Mercedes S 400 h long 7G-TRONIC PLUS (15 - 17)
€ 95,200

€ 93,500

€ 95,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,500
ⓘ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 Audi A8 4.0 TFSI cod is 4.3 inches shorter, 2 inches wider and 1.4 inches lower than the Mercedes S 400 h long.
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
57.5
76.7
83.1
58.9
74.8
83.9
76.7 in
Width
74.8 in
83.1 in
Width Incl. Mirrors
83.9 in
57.5 in
Height
58.9 in
117.8
202.2
124.6
206.5
202.2 in
Length
206.5 in
117.8 in
Wheelbase
124.6 in
Vehicle Weight
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
4343 lb
Curb Weight
4288 lb
5611 lb
Gross Vehicle
Weight
Weight
5798 lb

Weight Difference:
55 lb
1.27 %

General
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
D4 (4H)
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
CEUA
Engine Code
M 276.960

4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3.5 L / 171 cu in
414 hp
at 5000 rpm
Power
328 hp
at 6500 rpm
Audi A8 4.0 TFSI cod
414 hp
328 hp
Mercedes S 400 h long
443 lb‑ft
at 1500 rpm
Max. Torque
457 lb‑ft
at 3500 rpm
Audi A8 4.0 TFSI cod
443 lb‑ft
457 lb‑ft
Mercedes S 400 h long
Performance
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
210 ft
0.000 sec

Audi A8 4.0 TFSI cod
62 mph
62
mph
mph
308 ft
0.000 sec

Mercedes S 400 h long
▶ REPLAY
10.49 lb/hp
Weight-to-Power Ratio
13.07 lb/hp
Audi A8 4.0 TFSI cod
10.49 lb/hp
13.07 lb/hp
Mercedes S 400 h long
Fuel Economy / Emissions
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
Fuel Economy
25 mpg
combined
39 mpg
Audi A8 4.0 TFSI cod
25 mpg
39 mpg
Mercedes S 400 h long
18 mpg
city
37 mpg
No data
highway
41 mpg
23.8 gal
Fuel Tank Capacity
18.5 gal
595 mi
Range
725 mi
Audi A8 4.0 TFSI cod
595 mi
725 mi
Mercedes S 400 h long
Environmental Impact
178.2 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).
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).
113.6 kWh
Audi A8 4.0 TFSI cod
178.2 kWh
113.6 kWh
Mercedes S 400 h long
Euro 5
Emission Standard
Euro 6b (NEFZ)
352 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Audi A8 4.0 TFSI cod
Mercedes S 400 h long
4
Doors
4
5
No. of Seats
5
1268 lb
Maximum Payload
1510 lb
14.4 cu ft
Trunk Volume
14.4 cu ft








No data
Cargo Volume (Seats Down)
No data