The Comparative Analysis :
BMW 335xi (07 - 08) vs. KIA Optima 1.7 CRDi (16 - 18)
€ 43,900
€ 30,100
€ 43,900
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 BMW 335xi is considerably smaller in every dimension. It's 13.2 inches shorter, 1.7 inches narrower and 1.7 inches lower than the KIA Optima 1.7 CRDi.
BMW 335xi
KIA Optima 1.7 CRDi
55.9
71.5
78.3
57.7
73.2
83.5
71.5 in
Width
73.2 in
78.3 in
Width Incl. Mirrors
83.5 in
55.9 in
Height
57.7 in
108.7
178
110.4
191.1
178 in
Length
191.1 in
108.7 in
Wheelbase
110.4 in
Vehicle Weight
BMW 335xi
KIA Optima 1.7 CRDi
3792 lb
Curb Weight
3505 lb
4773 lb
Gross Vehicle
Weight
Weight
4564 lb
Weight Difference:
287 lb
7.57 %
General
BMW 335xi
KIA Optima 1.7 CRDi
E90
Generation
JF
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 335xi
KIA Optima 1.7 CRDi
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW N54
Engine Series
N54-B30
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.7 L / 83 cu in
302 hp
at 5800 rpm
Power
139 hp
at 4000 rpm
BMW 335xi
302 hp
139 hp
KIA Optima 1.7 CRDi
295 lb‑ft
at 1300 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
BMW 335xi
295 lb‑ft
251 lb‑ft
KIA Optima 1.7 CRDi
Performance
BMW 335xi
KIA Optima 1.7 CRDi
155 mph
Maximum Speed
121 mph
5.5 sec
Acceleration 0 to 62 mph
10 sec
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 335xi
62 mph
62
mph
mph
456 ft
0.000 sec
KIA Optima 1.7 CRDi
▶ REPLAY
12.56 lb/hp
Weight-to-Power Ratio
25.22 lb/hp
BMW 335xi
12.56 lb/hp
25.22 lb/hp
KIA Optima 1.7 CRDi
Fuel Economy / Emissions
BMW 335xi
KIA Optima 1.7 CRDi
Fuel Economy
24 mpg
combined
56 mpg
BMW 335xi
24 mpg
56 mpg
KIA Optima 1.7 CRDi
17 mpg
city
46 mpg
No data
highway
64 mpg
16.6 gal
Fuel Tank Capacity
18.5 gal
403 mi
Range
1036 mi
BMW 335xi
403 mi
1036 mi
KIA Optima 1.7 CRDi
Environmental Impact
183.8 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).
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
BMW 335xi
183.8 kWh
86.4 kWh
KIA Optima 1.7 CRDi
Euro 4
Emission Standard
Euro 6b (NEFZ)
373 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
BMW 335xi
KIA Optima 1.7 CRDi
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1058 lb
13 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data
