The Comparative Analysis :
Audi S4 (05 - 07) vs. KIA Optima 2.0 T-GDI GT Automatic (16 - 18)
€ 55,600

€ 40,900

€ 55,600
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 Audi S4 is considerably smaller in every dimension. It's 26.9 cm shorter, 8.8 cm narrower and 3.3 cm lower than the KIA Optima 2.0 T-GDI.
Audi S4
KIA Optima 2.0 T-GDI
1427
1772
1933
1460
1860
2120
1772 mm
Width
1860 mm
1933 mm
Width Incl. Mirrors
2120 mm
1427 mm
Height
1460 mm
2642
4586
2805
4855
4586 mm
Length
4855 mm
2642 mm
Wheelbase
2805 mm
Vehicle Weight
Audi S4
KIA Optima 2.0 T-GDI
1735 kg
Kerb Weight
1655 kg
2210 kg
Gross Vehicle
Weight
Weight
2120 kg

Weight Difference:
80 kg
4.61 %

General
Audi S4
KIA Optima 2.0 T-GDI
B7 (8E)
Generation
JF
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Audi S4
KIA Optima 2.0 T-GDI
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
BBK
Engine Code
5
Valves
4
8
Cylinders
4
4163 CC
Engine Capacity
1998 CC
339 bhp
at 7000 rpm
Power
242 bhp
at 6000 rpm
Audi S4
339 bhp
242 bhp
KIA Optima 2.0 T-GDI
410 NM
at 3500 rpm
Max. Torque
350 NM
at 1350 rpm
Audi S4
410 NM
350 NM
KIA Optima 2.0 T-GDI
Performance
Audi S4
KIA Optima 2.0 T-GDI
155 mph
Maximum Speed
149 mph
5.6 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
78 m
0.000 sec

Audi S4
62 mph
62
mph
mph
103 m
0.000 sec

KIA Optima 2.0 T-GDI
▶ REPLAY
5.12 kg/bhp
Weight-to-Power Ratio
6.84 kg/bhp
Audi S4
5.12 kg/bhp
6.84 kg/bhp
KIA Optima 2.0 T-GDI
Fuel Economy / Emissions
Audi S4
KIA Optima 2.0 T-GDI
Fuel Economy
21 mpg
combined
34 mpg
Audi S4
21 mpg
34 mpg
KIA Optima 2.0 T-GDI
14 mpg
city
24 mpg
No data
motorway
46 mpg
63 L
Fuel Tank Capacity
70 L
295 mi
Range
531 mi
Audi S4
295 mi
531 mi
KIA Optima 2.0 T-GDI
Environmental Impact
252 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
Audi S4
252 kWh
155.3 kWh
KIA Optima 2.0 T-GDI
Euro 4
Emission Standard
Euro 6b (NEFZ)
321 g/km (NEFZ)
CO2 Emissions
191 g/km (NEFZ)
Practical Convenience
Audi S4
KIA Optima 2.0 T-GDI
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
465 kg
460 L
Boot Capacity
510 L









No data
Boot Capacity (Seats Down)
No data