The Comparative Analysis :
KIA Optima Hybrid Automatic (13 - 15) vs. Peugeot 508 BlueHDi 180 EAT6 (14 - 18)
€ 30,000

€ 37,600

€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width and height, but the KIA Optima Hybrid is 0.6 inches longer.
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
57.3
72
79.9
57.3
72
81.4
72 in
Width
72 in
79.9 in
Width Incl. Mirrors
81.4 in
57.3 in
Height
57.3 in
110
190.7
110.9
190.2
190.7 in
Length
190.2 in
110 in
Wheelbase
110.9 in
Vehicle Weight
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
3664 lb
Curb Weight
3560 lb
4519 lb
Gross Vehicle
Weight
Weight
4773 lb

Weight Difference:
104 lb
2.84 %

General
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
TF
Generation
8
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
4-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
187 hp
at 6000 rpm
Power
178 hp
at 3750 rpm
KIA Optima Hybrid
187 hp
178 hp
Peugeot 508 BlueHDi 180 STOP&START
284 lb‑ft
at 5000 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
KIA Optima Hybrid
284 lb‑ft
295 lb‑ft
Peugeot 508 BlueHDi 180 STOP&START
Performance
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
119 mph
Maximum Speed
143 mph
9.4 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
430 ft
0.000 sec

KIA Optima Hybrid
62 mph
62
mph
mph
387 ft
0.000 sec

Peugeot 508 BlueHDi 180 STOP&START
▶ REPLAY
19.59 lb/hp
Weight-to-Power Ratio
20 lb/hp
KIA Optima Hybrid
19.59 lb/hp
20 lb/hp
Peugeot 508 BlueHDi 180 STOP&START
Fuel Economy / Emissions
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
Fuel Economy
44 mpg
combined
53 mpg
KIA Optima Hybrid
44 mpg
53 mpg
Peugeot 508 BlueHDi 180 STOP&START
41 mpg
city
45 mpg
44 mpg
highway
59 mpg
17.2 gal
Fuel Tank Capacity
19 gal
748 mi
Range
1017 mi
KIA Optima Hybrid
748 mi
1017 mi
Peugeot 508 BlueHDi 180 STOP&START
Environmental Impact
102.4 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).
90.4 kWh
KIA Optima Hybrid
102.4 kWh
90.4 kWh
Peugeot 508 BlueHDi 180 STOP&START
Euro 5
Emission Standard
Euro 6b (NEFZ)
201 g/mi (NEFZ)
CO2 Emissions
187 g/mi (NEFZ)
Practical Convenience
KIA Optima Hybrid
Peugeot 508 BlueHDi 180 STOP&START
4
Doors
4
5
No. of Seats
5
855 lb
Maximum Payload
1213 lb
10.8 cu ft
Trunk Volume
14.6 cu ft








No data
Cargo Volume (Seats Down)
39.1 cu ft