The Comparative Analysis :
Mercedes CLS Coupé 500 9G-TRONIC (14 - 17) vs. Mercedes E 400 Coupé 7G-TRONIC PLUS (14 - 16)
€ 82,100

€ 57,400

€ 82,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The CLS Coupé 500 is considerably bigger in every dimension. It's 9.2 inches longer, 3.7 inches wider and 0.8 inches taller than the E 400 Coupé.
CLS Coupé 500
E 400 Coupé
55.8
74.1
81.7
55
70.3
79.4
74.1 in
Width
70.3 in
81.7 in
Width Incl. Mirrors
79.4 in
55.8 in
Height
55 in
113.1
194.4
108.7
185.2
194.4 in
Length
185.2 in
113.1 in
Wheelbase
108.7 in
Vehicle Weight
CLS Coupé 500
E 400 Coupé
4167 lb
Curb Weight
3825 lb
5236 lb
Gross Vehicle
Weight
Weight
4861 lb

Weight Difference:
342 lb
8.21 %

General
CLS Coupé 500
E 400 Coupé
C218
Generation
C207
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
CLS Coupé 500
E 400 Coupé
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 278
Engine Series
Mercedes-Benz M 276
M 278.922
Engine Code
M 276.850


4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3.5 L / 171 cu in
402 hp
at 5000 rpm
Power
328 hp
at 5250 rpm
CLS Coupé 500
402 hp
328 hp
E 400 Coupé
443 lb‑ft
at 1600 rpm
Max. Torque
354 lb‑ft
at 1400 rpm
CLS Coupé 500
443 lb‑ft
354 lb‑ft
E 400 Coupé
Performance
CLS Coupé 500
E 400 Coupé
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
220 ft
0.000 sec

CLS Coupé 500
62 mph
62
mph
mph
236 ft
0.000 sec

E 400 Coupé
▶ REPLAY
10.37 lb/hp
Weight-to-Power Ratio
11.66 lb/hp
CLS Coupé 500
10.37 lb/hp
11.66 lb/hp
E 400 Coupé
Fuel Economy / Emissions
CLS Coupé 500
E 400 Coupé
Fuel Economy
28 mpg
combined
35 mpg
CLS Coupé 500
28 mpg
35 mpg
E 400 Coupé
20 mpg
city
25 mpg
36 mpg
highway
45 mpg
21.1 gal
Fuel Tank Capacity
17.4 gal
585 mi
Range
612 mi
CLS Coupé 500
585 mi
612 mi
E 400 Coupé
Environmental Impact
161.1 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).
127 kWh
CLS Coupé 500
161.1 kWh
127 kWh
E 400 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
319 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)
Practical Convenience
CLS Coupé 500
E 400 Coupé
4
Doors
3
4
No. of Seats
4
1069 lb
Maximum Payload
1036 lb
13.5 cu ft
Trunk Volume
12.7 cu ft









No data
Cargo Volume (Seats Down)
No data