The Comparative Analysis :
Peugeot 508 e-HDi 115 ETG6 (14 - 15) vs. KIA Optima 2.0 GDI Plugin-Hybrid (16 - 19)
€ 29,400

€ 40,500

€ 29,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Peugeot 508 e-HDi 115 STOP&START is a little smaller in every dimension. It's an inch shorter, 1.3 inches narrower and 0.4 inches lower than the KIA Optima 2.0 GDI Plugin-Hybrid.
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
57.3
72
81.4
57.7
73.2
83.5
72 in
Width
73.2 in
81.4 in
Width Incl. Mirrors
83.5 in
57.3 in
Height
57.7 in
110.9
190.2
110.4
191.1
190.2 in
Length
191.1 in
110.9 in
Wheelbase
110.4 in
Vehicle Weight
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
3274 lb
Curb Weight
3924 lb
4420 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
650 lb
16.56 %

General
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
8
Generation
JF
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automated manual transmission (AMT)
Transmission
6-speed automatic transmission
Engine
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
Straight-four diesel engine with turbocharger
Engine Type
4-cylinder plug-in hybrid gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
113 hp
at 3600 rpm
Power
202 hp
at 6000 rpm
Peugeot 508 e-HDi 115 STOP&START
113 hp
202 hp
KIA Optima 2.0 GDI Plugin-Hybrid
199 lb‑ft
at 1750 rpm
Max. Torque
277 lb‑ft
at 2330 rpm
Peugeot 508 e-HDi 115 STOP&START
199 lb‑ft
277 lb‑ft
KIA Optima 2.0 GDI Plugin-Hybrid
Performance
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
122 mph
Maximum Speed
119 mph
11.9 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
541 ft
0.000 sec

Peugeot 508 e-HDi 115 STOP&START
62 mph
62
mph
mph
430 ft
0.000 sec

KIA Optima 2.0 GDI Plugin-Hybrid
▶ REPLAY
28.97 lb/hp
Weight-to-Power Ratio
19.43 lb/hp
Peugeot 508 e-HDi 115 STOP&START
28.97 lb/hp
19.43 lb/hp
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy / Emissions
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy
59 mpg
combined
147 mpg
Peugeot 508 e-HDi 115 STOP&START
59 mpg
147 mpg
KIA Optima 2.0 GDI Plugin-Hybrid
51 mpg
city
No data
64 mpg
highway
No data
19 gal
Fuel Tank Capacity
14.5 gal
1118 mi
Range
2136 mi
Peugeot 508 e-HDi 115 STOP&START
1118 mi
2136 mi
KIA Optima 2.0 GDI Plugin-Hybrid
Environmental Impact
82.2 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).
30.3 kWh
Peugeot 508 e-HDi 115 STOP&START
82.2 kWh
30.3 kWh
KIA Optima 2.0 GDI Plugin-Hybrid
Euro 5
Emission Standard
Euro 6
167 g/mi (NEFZ)
CO2 Emissions
60 g/mi (NEFZ)
Practical Convenience
Peugeot 508 e-HDi 115 STOP&START
KIA Optima 2.0 GDI Plugin-Hybrid
4
Doors
4
5
No. of Seats
5
1146 lb
Maximum Payload
926 lb
14.6 cu ft
Trunk Volume
8.7 cu ft









39.1 cu ft
Cargo Volume (Seats Down)
No data