The Comparative Analysis :
Mercedes S 500 BlueEFFICIENCY long 7G-TRONIC PLUS (11 - 13) vs. Mercedes S 500 PLUG-IN HYBRID long 7G-TRONIC PLUS (14 - 15)
€ 105,900

€ 109,800

€ 105,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 109,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 500 BlueEFFICIENCY 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 500 PLUG-IN HYBRID long.
S 500 BlueEFFICIENCY long
S 500 PLUG-IN 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 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
4564 lb
Curb Weight
4883 lb
5842 lb
Gross Vehicle
Weight
Weight
6228 lb

Weight Difference:
320 lb
6.55 %

General
S 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
W221
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder plug-in hybrid gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 278
Engine Series
Mercedes-Benz M 276
M 278.932
Engine Code
M 276.824


4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3 L / 147 cu in
429 hp
at 5250 rpm
Power
436 hp
at 5250 rpm
S 500 BlueEFFICIENCY long
429 hp
436 hp
S 500 PLUG-IN HYBRID long
516 lb‑ft
at 1800 rpm
Max. Torque
479 lb‑ft
at 1600 rpm
S 500 BlueEFFICIENCY long
516 lb‑ft
479 lb‑ft
S 500 PLUG-IN HYBRID long
Performance
S 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
226 ft
0.000 sec

S 500 BlueEFFICIENCY long
62 mph
62
mph
mph
236 ft
0.000 sec

S 500 PLUG-IN HYBRID long
▶ REPLAY
10.64 lb/hp
Weight-to-Power Ratio
11.2 lb/hp
S 500 BlueEFFICIENCY long
10.64 lb/hp
11.2 lb/hp
S 500 PLUG-IN HYBRID long
Fuel Economy / Emissions
S 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
Fuel Economy
25 mpg
combined
84 mpg
S 500 BlueEFFICIENCY long
25 mpg
84 mpg
S 500 PLUG-IN HYBRID long
18 mpg
city
No data
32 mpg
highway
No data
21.9 gal
Fuel Tank Capacity
18.5 gal
549 mi
Range
1553 mi
S 500 BlueEFFICIENCY long
549 mi
1553 mi
S 500 PLUG-IN HYBRID 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).
53.1 kWh
S 500 BlueEFFICIENCY long
178.2 kWh
53.1 kWh
S 500 PLUG-IN HYBRID long
Euro 5
Emission Standard
Euro 6b (NEFZ)
352 g/mi (NEFZ)
CO2 Emissions
105 g/mi (NEFZ)
Practical Convenience
S 500 BlueEFFICIENCY long
S 500 PLUG-IN HYBRID long
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1345 lb
15.9 cu ft
Trunk Volume
11.3 cu ft










No data
Cargo Volume (Seats Down)
No data