The Comparative Analysis :
Mercedes C 350 e 7G-TRONIC PLUS (15 - 18) vs. KIA Optima 2.0 GDI Plugin-Hybrid (16 - 19)
€ 52,100

€ 40,500

€ 52,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 350 e is considerably smaller in every dimension. It's 6.7 inches shorter, 2 inches narrower and 0.9 inches lower than the KIA Optima 2.0 GDI Plugin-Hybrid.
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
56.8
71.3
79.5
57.7
73.2
83.5
71.3 in
Width
73.2 in
79.5 in
Width Incl. Mirrors
83.5 in
56.8 in
Height
57.7 in
111.8
184.5
110.4
191.1
184.5 in
Length
191.1 in
111.8 in
Wheelbase
110.4 in
Vehicle Weight
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
3263 lb
Curb Weight
3924 lb
4508 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
661 lb
16.84 %

General
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
W205
Generation
JF
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
4-cylinder plug-in hybrid gasoline engine with turbocharger
Engine Type
4-cylinder plug-in hybrid gasoline engine (naturally aspirated engine)
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
275 hp
at 0 rpm
Power
202 hp
at 6000 rpm
Mercedes C 350 e
275 hp
202 hp
KIA Optima 2.0 GDI Plugin-Hybrid
443 lb‑ft
at 0 rpm
Max. Torque
277 lb‑ft
at 2330 rpm
Mercedes C 350 e
443 lb‑ft
277 lb‑ft
KIA Optima 2.0 GDI Plugin-Hybrid
Performance
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
155 mph
Maximum Speed
119 mph
5.9 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Mercedes C 350 e
62 mph
62
mph
mph
430 ft
0.000 sec

KIA Optima 2.0 GDI Plugin-Hybrid
▶ REPLAY
11.87 lb/hp
Weight-to-Power Ratio
19.43 lb/hp
Mercedes C 350 e
11.87 lb/hp
19.43 lb/hp
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy / Emissions
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy
112 mpg
combined
147 mpg
Mercedes C 350 e
112 mpg
147 mpg
KIA Optima 2.0 GDI Plugin-Hybrid
No data
city
No data
No data
highway
No data
13.2 gal
Fuel Tank Capacity
14.5 gal
1479 mi
Range
2136 mi
Mercedes C 350 e
1479 mi
2136 mi
KIA Optima 2.0 GDI Plugin-Hybrid
Environmental Impact
39.8 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).
30.3 kWh
Mercedes C 350 e
39.8 kWh
30.3 kWh
KIA Optima 2.0 GDI Plugin-Hybrid
Euro 6b (NEFZ)
Emission Standard
Euro 6
77 g/mi (NEFZ)
CO2 Emissions
60 g/mi (NEFZ)
Practical Convenience
Mercedes C 350 e
KIA Optima 2.0 GDI Plugin-Hybrid
4
Doors
4
5
No. of Seats
5
1246 lb
Maximum Payload
926 lb
13.6 cu ft
Trunk Volume
8.7 cu ft









No data
Cargo Volume (Seats Down)
No data