The Comparative Analysis :
KIA Optima 2.0 Automatic (13 - 13) vs. Mercedes C 180 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
€ 29,100

€ 35,800

€ 29,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The KIA Optima 2.0 is considerably bigger in every dimension. It's 10.2 inches longer, 2.4 inches wider and 0.3 inches taller than the Mercedes C 180 CDI BlueEFFICIENCY.
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
57.3
72
79.9
57
69.7
79.1
72 in
Width
69.7 in
79.9 in
Width Incl. Mirrors
79.1 in
57.3 in
Height
57 in
110
190.7
108.7
180.6
190.7 in
Length
180.6 in
110 in
Wheelbase
108.7 in
Vehicle Weight
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
3331 lb
Curb Weight
3505 lb
4409 lb
Gross Vehicle
Weight
Weight
4641 lb

Weight Difference:
174 lb
4.96 %

General
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
TF
Generation
W204
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.913

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.1 L / 103 cu in
163 hp
at 6500 rpm
Power
118 hp
at 2800 rpm
KIA Optima 2.0
163 hp
118 hp
Mercedes C 180 CDI BlueEFFICIENCY
145 lb‑ft
at 4800 rpm
Max. Torque
221 lb‑ft
at 1400 rpm
KIA Optima 2.0
145 lb‑ft
221 lb‑ft
Mercedes C 180 CDI BlueEFFICIENCY
Performance
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
126 mph
Maximum Speed
128 mph
10.9 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
495 ft
0.000 sec

KIA Optima 2.0
62 mph
62
mph
mph
492 ft
0.000 sec

Mercedes C 180 CDI BlueEFFICIENCY
▶ REPLAY
20.44 lb/hp
Weight-to-Power Ratio
29.7 lb/hp
KIA Optima 2.0
20.44 lb/hp
29.7 lb/hp
Mercedes C 180 CDI BlueEFFICIENCY
Fuel Economy / Emissions
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
Fuel Economy
31 mpg
combined
48 mpg
KIA Optima 2.0
31 mpg
48 mpg
Mercedes C 180 CDI BlueEFFICIENCY
23 mpg
city
39 mpg
39 mpg
highway
55 mpg
18.5 gal
Fuel Tank Capacity
15.6 gal
572 mi
Range
748 mi
KIA Optima 2.0
572 mi
748 mi
Mercedes C 180 CDI BlueEFFICIENCY
Environmental Impact
144 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).
100.7 kWh
KIA Optima 2.0
144 kWh
100.7 kWh
Mercedes C 180 CDI BlueEFFICIENCY
Euro 5
Emission Standard
Euro 5
285 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
KIA Optima 2.0
Mercedes C 180 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1078 lb
Maximum Payload
1135 lb
14.3 cu ft
Trunk Volume
13.5 cu ft









No data
Cargo Volume (Seats Down)
No data