The Comparative Analysis :

Mercedes C 250 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15) vs. KIA Optima 1.7 CRDi (16 - 18)

€ 46,600
Mercedes C 250 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15) Mercedes C 250 BlueTEC
€ 30,100
 KIA Optima 1.7 CRDi (16 - 18) KIA Optima 1.7 CRDi
€ 46,600
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 250 BlueTEC is considerably smaller in every dimension. It's 16.9 cm shorter, 5 cm narrower and 2.3 cm lower than the KIA Optima 1.7 CRDi.
Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
1442
Blueprint Mercedes C 250 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15)
1810
2020
1465
Blueprint KIA Optima 1.7 CRDi (16 - 18)
1860
2120
1810 mm
Width
1860 mm
2020 mm
Width Incl. Mirrors
2120 mm
1442 mm
Height
1465 mm
Blueprint Mercedes C 250 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15)
2840
4686
Blueprint KIA Optima 1.7 CRDi (16 - 18)
2805
4855
4686 mm
Length
4855 mm
2840 mm
Wheelbase
2805 mm

Vehicle Weight

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
1660 kg
Kerb Weight
1590 kg
2225 kg
Gross Vehicle
Weight
2070 kg
Mercedes C 250 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15)
Weight Difference:
70 kg
4.22 %
KIA Optima 1.7 CRDi (16 - 18)

General

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
W205
Generation
JF
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Front-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four diesel engine with tur­bo­charger
Mercedes-Benz OM 651
Engine Series
OM 651.921
Engine Code
4
Valves
4
4
Cylinders
4
2143 CC
Engine Capacity
1685 CC
201 bhp
at 3800 rpm
Power
139 bhp
at 4000 rpm
Mercedes C 250 BlueTEC
201 bhp
139 bhp
KIA Optima 1.7 CRDi
500 NM
at 1600 rpm
Max. Torque
340 NM
at 1750 rpm
Mercedes C 250 BlueTEC
500 NM
340 NM
KIA Optima 1.7 CRDi

Performance

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
149 mph
Maximum Speed
121 mph
6.9 sec
Acceleration 0 to 62 mph
10 sec
62 mph 62
mph

96 m
0.000 sec

Mercedes C 250 BlueTEC

62 mph 62
mph

139 m
0.000 sec

KIA Optima 1.7 CRDi

▶ REPLAY
8.26 kg/bhp
Weight-to-Power Ratio
11.44 kg/bhp
Mercedes C 250 BlueTEC
8.26 kg/bhp
11.44 kg/bhp
KIA Optima 1.7 CRDi

Fuel Economy / Emissions

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
Fuel Economy
59 mpg
combined
67 mpg
Mercedes C 250 BlueTEC
59 mpg
67 mpg
KIA Optima 1.7 CRDi
48 mpg
city
55 mpg
66 mpg
motorway
76 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
854 mi
Range
1036 mi
Mercedes C 250 BlueTEC
854 mi
1036 mi
KIA Optima 1.7 CRDi
Environmental Impact
98.8 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).
86.4 kWh
Mercedes C 250 BlueTEC
98.8 kWh
86.4 kWh
KIA Optima 1.7 CRDi
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
129 g/km (NEFZ)
CO2 Emissions
110 g/km (NEFZ)

Practical Convenience

Mercedes C 250 BlueTEC
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
565 kg
Maximum Payload
480 kg
480 L
Boot Capacity
510 L
No data
Boot Capacity (Seats Down)
No data