The Comparative Analysis :

Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11) vs. KIA Optima 2.0 (16 - 18)

€ 41,100
Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11) Mercedes C 250 CDI BlueEFFICIENCY
€ 25,100
 KIA Optima 2.0 (16 - 18) KIA Optima 2.0
€ 41,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes C 250 CDI BlueEFFICIENCY is considerably smaller in every dimension. It's 10.6 inches shorter, 3.5 inches narrower and 0.8 inches lower than the KIA Optima 2.0.
Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
56.9
Blueprint Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)
69.7
79.1
57.7
Blueprint KIA Optima 2.0 (16 - 18)
73.2
83.5
69.7 in
Width
73.2 in
79.1 in
Width Incl. Mirrors
83.5 in
56.9 in
Height
57.7 in
Blueprint Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)
108.7
180.6
Blueprint KIA Optima 2.0 (16 - 18)
110.4
191.1
180.6 in
Length
191.1 in
108.7 in
Wheelbase
110.4 in

Vehicle Weight

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
3560 lb
Curb Weight
3373 lb
4674 lb
Gross Vehicle
Weight
4409 lb
Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)
Weight Difference:
187 lb
5.25 %
KIA Optima 2.0 (16 - 18)

General

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
W204
Generation
JF
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
5-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
4
Valves
4
4
Cylinders
4
2.1 L / 103 cu in
Displacement
2 L / 98 cu in
201 hp
at 4200 rpm
Power
161 hp
at 6500 rpm
Mercedes C 250 CDI BlueEFFICIENCY
201 hp
161 hp
KIA Optima 2.0
369 lb‑ft
at 1600 rpm
Max. Torque
145 lb‑ft
at 4800 rpm
Mercedes C 250 CDI BlueEFFICIENCY
369 lb‑ft
145 lb‑ft
KIA Optima 2.0

Performance

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
149 mph
Maximum Speed
130 mph
7 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph 62
mph

318 ft
0.000 sec

Mercedes C 250 CDI BlueEFFICIENCY

62 mph 62
mph

430 ft
0.000 sec

KIA Optima 2.0

▶ REPLAY
17.71 lb/hp
Weight-to-Power Ratio
20.95 lb/hp
Mercedes C 250 CDI BlueEFFICIENCY
17.71 lb/hp
20.95 lb/hp
KIA Optima 2.0

Fuel Economy / Emissions

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
Fuel Economy
42 mpg
combined
32 mpg
Mercedes C 250 CDI BlueEFFICIENCY
42 mpg
32 mpg
KIA Optima 2.0
30 mpg
city
24 mpg
55 mpg
highway
40 mpg
Kraftstoffanzeige
15.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
655 mi
Range
588 mi
Mercedes C 250 CDI BlueEFFICIENCY
655 mi
588 mi
KIA Optima 2.0
Environmental Impact
115.2 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).
140.2 kWh
Mercedes C 250 CDI BlueEFFICIENCY
115.2 kWh
140.2 kWh
KIA Optima 2.0
Euro 5
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
278 g/mi (NEFZ)

Practical Convenience

Mercedes C 250 CDI BlueEFFICIENCY
KIA Optima 2.0
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1036 lb
13.5 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data