The Comparative Analysis :
BMW 318d xDrive (15 - 18) vs. KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
€ 39,800

€ 40,900

€ 39,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 318d is considerably smaller in every dimension. It's 8.7 inches shorter, 1.9 inches narrower and an inch lower than the KIA Optima 2.0 T-GDI.
BMW 318d
KIA Optima 2.0 T-GDI
56.5
71.3
80
57.5
73.2
83.5
71.3 in
Width
73.2 in
80 in
Width Incl. Mirrors
83.5 in
56.5 in
Height
57.5 in
110.6
182.4
110.4
191.1
182.4 in
Length
191.1 in
110.6 in
Wheelbase
110.4 in
Vehicle Weight
BMW 318d
KIA Optima 2.0 T-GDI
3472 lb
Curb Weight
3649 lb
4575 lb
Gross Vehicle
Weight
Weight
4674 lb

Weight Difference:
176 lb
4.82 %

General
BMW 318d
KIA Optima 2.0 T-GDI
F30
Generation
JF
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
BMW 318d
KIA Optima 2.0 T-GDI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW B47
Engine Series
B47-D20
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
148 hp
at 4000 rpm
Power
242 hp
at 6000 rpm
BMW 318d
148 hp
242 hp
KIA Optima 2.0 T-GDI
236 lb‑ft
at 1500 rpm
Max. Torque
258 lb‑ft
at 1350 rpm
BMW 318d
236 lb‑ft
258 lb‑ft
KIA Optima 2.0 T-GDI
Performance
BMW 318d
KIA Optima 2.0 T-GDI
132 mph
Maximum Speed
149 mph
8.8 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
400 ft
0.000 sec

BMW 318d
62 mph
62
mph
mph
338 ft
0.000 sec

KIA Optima 2.0 T-GDI
▶ REPLAY
23.46 lb/hp
Weight-to-Power Ratio
15.08 lb/hp
BMW 318d
23.46 lb/hp
15.08 lb/hp
KIA Optima 2.0 T-GDI
Fuel Economy / Emissions
BMW 318d
KIA Optima 2.0 T-GDI
Fuel Economy
52 mpg
combined
29 mpg
BMW 318d
52 mpg
29 mpg
KIA Optima 2.0 T-GDI
44 mpg
city
20 mpg
No data
highway
39 mpg
15.1 gal
Fuel Tank Capacity
18.5 gal
787 mi
Range
531 mi
BMW 318d
787 mi
531 mi
KIA Optima 2.0 T-GDI
Environmental Impact
92.5 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).
155.3 kWh
BMW 318d
92.5 kWh
155.3 kWh
KIA Optima 2.0 T-GDI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
188 g/mi (NEFZ)
CO2 Emissions
307 g/mi (NEFZ)
Practical Convenience
BMW 318d
KIA Optima 2.0 T-GDI
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1025 lb
13.6 cu ft
Trunk Volume
14.4 cu ft









No data
Cargo Volume (Seats Down)
No data