The Comparative Analysis :
Mercedes C 180 Compressor Automatic (07 - 09) vs. KIA Optima 1.7 CRDi (16 - 18)
€ 33,300

€ 30,100

€ 33,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 180 Compressor is considerably smaller in every dimension. It's 10.6 inches shorter, 3.5 inches narrower and 0.7 inches lower than the KIA Optima 1.7 CRDi.
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
57
69.7
79.1
57.7
73.2
83.5
69.7 in
Width
73.2 in
79.1 in
Width Incl. Mirrors
83.5 in
57 in
Height
57.7 in
108.7
180.6
110.4
191.1
180.6 in
Length
191.1 in
108.7 in
Wheelbase
110.4 in
Vehicle Weight
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
3307 lb
Curb Weight
3505 lb
4376 lb
Gross Vehicle
Weight
Weight
4564 lb

Weight Difference:
198 lb
5.65 %

General
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
W204
Generation
JF
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

5-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
Straight-four gasoline engine with compressor
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 271
Engine Series
M 271.952
Engine Code

4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.7 L / 83 cu in
154 hp
at 5200 rpm
Power
139 hp
at 4000 rpm
Mercedes C 180 Compressor
154 hp
139 hp
KIA Optima 1.7 CRDi
170 lb‑ft
at 2600 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
Mercedes C 180 Compressor
170 lb‑ft
251 lb‑ft
KIA Optima 1.7 CRDi
Performance
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
137 mph
Maximum Speed
121 mph
9.9 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
453 ft
0.000 sec

Mercedes C 180 Compressor
62 mph
62
mph
mph
456 ft
0.000 sec

KIA Optima 1.7 CRDi
▶ REPLAY
21.47 lb/hp
Weight-to-Power Ratio
25.22 lb/hp
Mercedes C 180 Compressor
21.47 lb/hp
25.22 lb/hp
KIA Optima 1.7 CRDi
Fuel Economy / Emissions
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
Fuel Economy
31 mpg
combined
56 mpg
Mercedes C 180 Compressor
31 mpg
56 mpg
KIA Optima 1.7 CRDi
22 mpg
city
46 mpg
41 mpg
highway
64 mpg
17.4 gal
Fuel Tank Capacity
18.5 gal
539 mi
Range
1036 mi
Mercedes C 180 Compressor
539 mi
1036 mi
KIA Optima 1.7 CRDi
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).
86.4 kWh
Mercedes C 180 Compressor
144 kWh
86.4 kWh
KIA Optima 1.7 CRDi
Euro 4
Emission Standard
Euro 6b (NEFZ)
290 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 Compressor
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1058 lb
13.5 cu ft
Trunk Volume
14.4 cu ft









No data
Cargo Volume (Seats Down)
No data