The Comparative Analysis :
Peugeot 508 155 THP Automatic (11 - 14) vs. KIA Optima 2.0 Automatic (13 - 13)
€ 29,500

€ 29,100

€ 29,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same height, but the Peugeot 508 155 THP is 2.1 inches shorter and 0.9 inches wider.
Peugeot 508 155 THP
KIA Optima 2.0
57.3
73
81.4
57.3
72
79.9
73 in
Width
72 in
81.4 in
Width Incl. Mirrors
79.9 in
57.3 in
Height
57.3 in
110.9
188.7
110
190.7
188.7 in
Length
190.7 in
110.9 in
Wheelbase
110 in
Vehicle Weight
Peugeot 508 155 THP
KIA Optima 2.0
3461 lb
Curb Weight
3331 lb
4442 lb
Gross Vehicle
Weight
Weight
4409 lb

Weight Difference:
130 lb
3.76 %

General
Peugeot 508 155 THP
KIA Optima 2.0
8
Generation
TF
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Peugeot 508 155 THP
KIA Optima 2.0
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
154 hp
at 6000 rpm
Power
163 hp
at 6500 rpm
Peugeot 508 155 THP
154 hp
163 hp
KIA Optima 2.0
177 lb‑ft
at 1400 rpm
Max. Torque
145 lb‑ft
at 4800 rpm
Peugeot 508 155 THP
177 lb‑ft
145 lb‑ft
KIA Optima 2.0
Performance
Peugeot 508 155 THP
KIA Optima 2.0
137 mph
Maximum Speed
126 mph
9.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Peugeot 508 155 THP
62 mph
62
mph
mph
495 ft
0.000 sec

KIA Optima 2.0
▶ REPLAY
22.47 lb/hp
Weight-to-Power Ratio
20.44 lb/hp
Peugeot 508 155 THP
22.47 lb/hp
20.44 lb/hp
KIA Optima 2.0
Fuel Economy / Emissions
Peugeot 508 155 THP
KIA Optima 2.0
Fuel Economy
33 mpg
combined
31 mpg
Peugeot 508 155 THP
33 mpg
31 mpg
KIA Optima 2.0
22 mpg
city
23 mpg
44 mpg
highway
39 mpg
19 gal
Fuel Tank Capacity
18.5 gal
630 mi
Range
572 mi
Peugeot 508 155 THP
630 mi
572 mi
KIA Optima 2.0
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).
144 kWh
Peugeot 508 155 THP
134.5 kWh
144 kWh
KIA Optima 2.0
Euro 5
Emission Standard
Euro 5
264 g/mi (NEFZ)
CO2 Emissions
285 g/mi (NEFZ)
Practical Convenience
Peugeot 508 155 THP
KIA Optima 2.0
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1078 lb
14.6 cu ft
Trunk Volume
14.3 cu ft









39.1 cu ft
Cargo Volume (Seats Down)
No data