The Comparative Analysis :
KIA Optima 2.0 Automatic (13 - 13) vs. Audi RS4 (05 - 07)
€ 29,100
€ 71,700
€ 29,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 71,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The KIA Optima 2.0 is considerably bigger in every dimension. It's 10.1 inches longer, 0.6 inches wider and 1.6 inches taller than the Audi RS4.
KIA Optima 2.0
Audi RS4
57.3
72
79.9
55.7
71.5
76.1
72 in
Width
71.5 in
79.9 in
Width Incl. Mirrors
76.1 in
57.3 in
Height
55.7 in
110
190.7
104
180.7
190.7 in
Length
180.7 in
110 in
Wheelbase
104 in
Vehicle Weight
KIA Optima 2.0
Audi RS4
3331 lb
Curb Weight
3803 lb
4409 lb
Gross Vehicle
Weight
Weight
4850 lb
Weight Difference:
472 lb
12.41 %
General
KIA Optima 2.0
Audi RS4
TF
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
KIA Optima 2.0
Audi RS4
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BNS
4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4.2 L / 206 cu in
163 hp
at 6500 rpm
Power
414 hp
at 7800 rpm
KIA Optima 2.0
163 hp
414 hp
Audi RS4
145 lb‑ft
at 4800 rpm
Max. Torque
317 lb‑ft
at 5500 rpm
KIA Optima 2.0
145 lb‑ft
317 lb‑ft
Audi RS4
Performance
KIA Optima 2.0
Audi RS4
126 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
495 ft
0.000 sec
KIA Optima 2.0
62 mph
62
mph
mph
220 ft
0.000 sec
Audi RS4
▶ REPLAY
20.44 lb/hp
Weight-to-Power Ratio
9.19 lb/hp
KIA Optima 2.0
20.44 lb/hp
9.19 lb/hp
Audi RS4
Fuel Economy / Emissions
KIA Optima 2.0
Audi RS4
Fuel Economy
31 mpg
combined
18 mpg
KIA Optima 2.0
31 mpg
18 mpg
Audi RS4
23 mpg
city
11 mpg
39 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
16.6 gal
572 mi
Range
292 mi
KIA Optima 2.0
572 mi
292 mi
Audi RS4
Environmental Impact
144 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).
253.8 kWh
KIA Optima 2.0
144 kWh
253.8 kWh
Audi RS4
Euro 5
Emission Standard
Euro 4
285 g/mi (NEFZ)
CO2 Emissions
518 g/mi (NEFZ)
Practical Convenience
KIA Optima 2.0
Audi RS4
4
Doors
4
5
No. of Seats
5
1078 lb
Maximum Payload
1047 lb
14.3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
