The Comparative Analysis :
BMW 320d EfficientDynamics Edition Steptronic (12 - 15) vs. KIA Optima 1.7 CRDi Automatic (13 - 15)
€ 38,700

€ 31,600

€ 38,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 320d EfficientDynamics Edition is considerably smaller in every dimension. It's 22.1 cm shorter, 1.9 cm narrower and 3.9 cm lower than the KIA Optima 1.7 CRDi.
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
1416
1811
2031
1455
1830
2030
1811 mm
Width
1830 mm
2031 mm
Width Incl. Mirrors
2030 mm
1416 mm
Height
1455 mm
2810
4624
2795
4845
4624 mm
Length
4845 mm
2810 mm
Wheelbase
2795 mm
Vehicle Weight
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
1490 kg
Kerb Weight
1595 kg
1975 kg
Gross Vehicle
Weight
Weight
2050 kg

Weight Difference:
105 kg
6.58 %

General
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
F30
Generation
TF
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW N47
Engine Series
N47-D20
Engine Code

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1685 CC
161 bhp
at 4000 rpm
Power
134 bhp
at 4000 rpm
BMW 320d EfficientDynamics Edition
161 bhp
134 bhp
KIA Optima 1.7 CRDi
380 NM
at 1750 rpm
Max. Torque
320 NM
at 2000 rpm
BMW 320d EfficientDynamics Edition
380 NM
320 NM
KIA Optima 1.7 CRDi
Performance
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
140 mph
Maximum Speed
122 mph
8.1 sec
Acceleration 0 to 62 mph
11.6 sec
62 mph
62
mph
mph
113 m
0.000 sec

BMW 320d EfficientDynamics Edition
62 mph
62
mph
mph
161 m
0.000 sec

KIA Optima 1.7 CRDi
▶ REPLAY
9.25 kg/bhp
Weight-to-Power Ratio
11.9 kg/bhp
BMW 320d EfficientDynamics Edition
9.25 kg/bhp
11.9 kg/bhp
KIA Optima 1.7 CRDi
Fuel Economy / Emissions
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
Fuel Economy
69 mpg
combined
47 mpg
BMW 320d EfficientDynamics Edition
69 mpg
47 mpg
KIA Optima 1.7 CRDi
56 mpg
city
36 mpg
No data
motorway
58 mpg
57 L
Fuel Tank Capacity
70 L
864 mi
Range
725 mi
BMW 320d EfficientDynamics Edition
864 mi
725 mi
KIA Optima 1.7 CRDi
Environmental Impact
84.3 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).
123.4 kWh
BMW 320d EfficientDynamics Edition
84.3 kWh
123.4 kWh
KIA Optima 1.7 CRDi
Euro 5
Emission Standard
Euro 5
109 g/km (NEFZ)
CO2 Emissions
158 g/km (NEFZ)
Practical Convenience
BMW 320d EfficientDynamics Edition
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
485 kg
Maximum Payload
455 kg
480 L
Boot Capacity
505 L









No data
Boot Capacity (Seats Down)
No data