The Comparative Analysis :
Mercedes S 400 HYBRID long 7G-TRONIC Sport (09 - 13) vs. Mercedes S 300 BlueTEC HYBRID long 7G-TRONIC PLUS (14 - 15)
€ 95,600

€ 87,300

€ 95,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 400 HYBRID long is a little smaller in every dimension. It's 0.8 inches shorter, 1.1 inches narrower and 0.4 inches lower than the S 300 BlueTEC HYBRID long.
S 400 HYBRID long
S 300 BlueTEC HYBRID long
58.5
73.7
83.5
58.9
74.8
83.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
83.9 in
58.5 in
Height
58.9 in
124.6
205.7
124.6
206.5
205.7 in
Length
206.5 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 400 HYBRID long
S 300 BlueTEC HYBRID long
4453 lb
Curb Weight
4486 lb
5732 lb
Gross Vehicle
Weight
Weight
6063 lb

Weight Difference:
33 lb
0.74 %

General
S 400 HYBRID long
S 300 BlueTEC HYBRID long
W221
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 HYBRID long
S 300 BlueTEC HYBRID long
6-cylinder mild hybrid gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder full hybrid diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 272
Engine Series
Mercedes-Benz OM 651
M 272.974
Engine Code
OM 651.921


4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2.1 L / 103 cu in
295 hp
at 6000 rpm
Power
228 hp
at 4200 rpm
S 400 HYBRID long
295 hp
228 hp
S 300 BlueTEC HYBRID long
284 lb‑ft
at 2400 rpm
Max. Torque
553 lb‑ft
at 1600 rpm
S 400 HYBRID long
284 lb‑ft
553 lb‑ft
S 300 BlueTEC HYBRID long
Performance
S 400 HYBRID long
S 300 BlueTEC HYBRID long
155 mph
Maximum Speed
149 mph
7.2 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
328 ft
0.000 sec

S 400 HYBRID long
62 mph
62
mph
mph
348 ft
0.000 sec

S 300 BlueTEC HYBRID long
▶ REPLAY
15.09 lb/hp
Weight-to-Power Ratio
19.68 lb/hp
S 400 HYBRID long
15.09 lb/hp
19.68 lb/hp
S 300 BlueTEC HYBRID long
Fuel Economy / Emissions
S 400 HYBRID long
S 300 BlueTEC HYBRID long
Fuel Economy
29 mpg
combined
53 mpg
S 400 HYBRID long
29 mpg
53 mpg
S 300 BlueTEC HYBRID long
22 mpg
city
50 mpg
37 mpg
highway
55 mpg
23.8 gal
Fuel Tank Capacity
18.5 gal
699 mi
Range
989 mi
S 400 HYBRID long
699 mi
989 mi
S 300 BlueTEC HYBRID long
Environmental Impact
151.6 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).
90.4 kWh
S 400 HYBRID long
151.6 kWh
90.4 kWh
S 300 BlueTEC HYBRID long
Euro 5
Emission Standard
Euro 6b (NEFZ)
303 g/mi (NEFZ)
CO2 Emissions
185 g/mi (NEFZ)
Practical Convenience
S 400 HYBRID long
S 300 BlueTEC HYBRID long
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1576 lb
15.9 cu ft
Trunk Volume
14.4 cu ft










No data
Cargo Volume (Seats Down)
No data