The Comparative Analysis :
Mercedes C 180 (18 - ..) vs. KIA Optima 2.0 GDI Plugin-Hybrid (16 - 19)
€ 34,500

€ 40,500

€ 34,500
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 180 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 180
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 180
KIA Optima 2.0 GDI Plugin-Hybrid
3175 lb
Curb Weight
3924 lb
4453 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
750 lb
19.11 %

General
Mercedes C 180
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

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 180
KIA Optima 2.0 GDI Plugin-Hybrid
Straight-four gasoline engine with turbocharger
Engine Type
4-cylinder plug-in hybrid gasoline engine (naturally aspirated engine)
Mercedes-Benz M 274
Engine Series
M 274.910
Engine Code

4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
154 hp
at 5300 rpm
Power
202 hp
at 6000 rpm
Mercedes C 180
154 hp
202 hp
KIA Optima 2.0 GDI Plugin-Hybrid
184 lb‑ft
at 1200 rpm
Max. Torque
277 lb‑ft
at 2330 rpm
Mercedes C 180
184 lb‑ft
277 lb‑ft
KIA Optima 2.0 GDI Plugin-Hybrid
Performance
Mercedes C 180
KIA Optima 2.0 GDI Plugin-Hybrid
140 mph
Maximum Speed
119 mph
8.2 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Mercedes C 180
62 mph
62
mph
mph
430 ft
0.000 sec

KIA Optima 2.0 GDI Plugin-Hybrid
▶ REPLAY
20.62 lb/hp
Weight-to-Power Ratio
19.43 lb/hp
Mercedes C 180
20.62 lb/hp
19.43 lb/hp
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy / Emissions
Mercedes C 180
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy
40 mpg
combined
147 mpg
Mercedes C 180
40 mpg
147 mpg
KIA Optima 2.0 GDI Plugin-Hybrid
31 mpg
city
No data
48 mpg
highway
No data
10.8 gal
Fuel Tank Capacity
14.5 gal
432 mi
Range
2136 mi
Mercedes C 180
432 mi
2136 mi
KIA Optima 2.0 GDI Plugin-Hybrid
Environmental Impact
111.8 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 180
111.8 kWh
30.3 kWh
KIA Optima 2.0 GDI Plugin-Hybrid
Euro 6d-TEMP
Emission Standard
Euro 6
235 g/mi (WLTP)
CO2 Emissions
60 g/mi (NEFZ)
Practical Convenience
Mercedes C 180
KIA Optima 2.0 GDI Plugin-Hybrid
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
926 lb
12.9 cu ft
Trunk Volume
8.7 cu ft









No data
Cargo Volume (Seats Down)
No data