The Comparative Analysis :
Peugeot 508 155 THP Automatic (11 - 14) vs. KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
€ 29,500

€ 40,900

€ 29,500
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 Peugeot 508 155 THP is a little smaller in every dimension. It's 6.3 cm shorter, 0.7 cm narrower and 0.4 cm lower than the KIA Optima 2.0 T-GDI.
Peugeot 508 155 THP
KIA Optima 2.0 T-GDI
1456
1853
2068
1460
1860
2120
1853 mm
Width
1860 mm
2068 mm
Width Incl. Mirrors
2120 mm
1456 mm
Height
1460 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 T-GDI
1570 kg
Kerb Weight
1655 kg
2015 kg
Gross Vehicle
Weight
Weight
2120 kg

Weight Difference:
85 kg
5.14 %

General
Peugeot 508 155 THP
KIA Optima 2.0 T-GDI
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 T-GDI
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1998 CC
154 bhp
at 6000 rpm
Power
242 bhp
at 6000 rpm
Peugeot 508 155 THP
154 bhp
242 bhp
KIA Optima 2.0 T-GDI
240 NM
at 1400 rpm
Max. Torque
350 NM
at 1350 rpm
Peugeot 508 155 THP
240 NM
350 NM
KIA Optima 2.0 T-GDI
Performance
Peugeot 508 155 THP
KIA Optima 2.0 T-GDI
137 mph
Maximum Speed
149 mph
9.2 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
128 m
0.000 sec

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

KIA Optima 2.0 T-GDI
▶ REPLAY
10.19 kg/bhp
Weight-to-Power Ratio
6.84 kg/bhp
Peugeot 508 155 THP
10.19 kg/bhp
6.84 kg/bhp
KIA Optima 2.0 T-GDI
Fuel Economy / Emissions
Peugeot 508 155 THP
KIA Optima 2.0 T-GDI
Fuel Economy
40 mpg
combined
34 mpg
Peugeot 508 155 THP
40 mpg
34 mpg
KIA Optima 2.0 T-GDI
27 mpg
city
24 mpg
53 mpg
motorway
46 mpg
72 L
Fuel Tank Capacity
70 L
630 mi
Range
531 mi
Peugeot 508 155 THP
630 mi
531 mi
KIA Optima 2.0 T-GDI
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).
155.3 kWh
Peugeot 508 155 THP
134.5 kWh
155.3 kWh
KIA Optima 2.0 T-GDI
Euro 5
Emission Standard
Euro 6b (NEFZ)
164 g/km (NEFZ)
CO2 Emissions
191 g/km (NEFZ)
Practical Convenience
Peugeot 508 155 THP
KIA Optima 2.0 T-GDI
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
465 kg
515 L
Boot Capacity
510 L









1381 L
Boot Capacity (Seats Down)
No data