The Comparative Analysis :
Peugeot 508 155 THP Automatic (11 - 14) vs. KIA Optima 2.0 GDI Plugin-Hybrid (16 - 19)
€ 29,500

€ 40,500

€ 29,500
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 508 155 THP is a little smaller in every dimension. It's 6.3 cm shorter, 0.7 cm narrower and 0.9 cm lower than the KIA Optima 2.0 GDI Plugin-Hybrid.
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
1456
1853
2068
1465
1860
2120
1853 mm
Width
1860 mm
2068 mm
Width Incl. Mirrors
2120 mm
1456 mm
Height
1465 mm
2817
4792
2805
4855
4792 mm
Length
4855 mm
2817 mm
Wheelbase
2805 mm
Vehicle Weight
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
1570 kg
Kerb Weight
1780 kg
2015 kg
Gross Vehicle
Weight
Weight
2200 kg

Weight Difference:
210 kg
11.8 %

General
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
8
Generation
JF
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
Straight-four petrol engine with turbocharger
Engine Type
4-cylinder plug-in hybrid petrol engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1999 CC
154 bhp
at 6000 rpm
Power
202 bhp
at 6000 rpm
Peugeot 508 155 THP
154 bhp
202 bhp
KIA Optima 2.0 GDI Plugin-Hybrid
240 NM
at 1400 rpm
Max. Torque
375 NM
at 2330 rpm
Peugeot 508 155 THP
240 NM
375 NM
KIA Optima 2.0 GDI Plugin-Hybrid
Performance
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
137 mph
Maximum Speed
119 mph
9.2 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
128 m
0.000 sec

Peugeot 508 155 THP
62 mph
62
mph
mph
131 m
0.000 sec

KIA Optima 2.0 GDI Plugin-Hybrid
▶ REPLAY
10.19 kg/bhp
Weight-to-Power Ratio
8.81 kg/bhp
Peugeot 508 155 THP
10.19 kg/bhp
8.81 kg/bhp
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy / Emissions
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
Fuel Economy
40 mpg
combined
177 mpg
Peugeot 508 155 THP
40 mpg
177 mpg
KIA Optima 2.0 GDI Plugin-Hybrid
27 mpg
city
No data
53 mpg
motorway
No data
72 L
Fuel Tank Capacity
55 L
630 mi
Range
2136 mi
Peugeot 508 155 THP
630 mi
2136 mi
KIA Optima 2.0 GDI Plugin-Hybrid
Environmental Impact
134.5 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).
30.3 kWh
Peugeot 508 155 THP
134.5 kWh
30.3 kWh
KIA Optima 2.0 GDI Plugin-Hybrid
Euro 5
Emission Standard
Euro 6
164 g/km (NEFZ)
CO2 Emissions
37 g/km (NEFZ)
Practical Convenience
Peugeot 508 155 THP
KIA Optima 2.0 GDI Plugin-Hybrid
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
420 kg
515 L
Boot Capacity
307 L









1381 L
Boot Capacity (Seats Down)
No data