The Comparative Analysis :
Lexus IS 250 Automatic (05 - 10) vs. Audi RS4 (05 - 07)
€ 34,300
€ 71,700
€ 34,300
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 dimensions of these vehicles differ a little. The Lexus IS 250 is 0.6 inches shorter, 0.6 inches narrower and an inch taller than the Audi RS4.
Lexus IS 250
Audi RS4
56.7
70.9
70.9
55.7
71.5
76.1
70.9 in
Width
71.5 in
70.9 in
Width Incl. Mirrors
76.1 in
56.7 in
Height
55.7 in
107.5
180.1
104
180.7
180.1 in
Length
180.7 in
107.5 in
Wheelbase
104 in
Vehicle Weight
Lexus IS 250
Audi RS4
3605 lb
Curb Weight
3803 lb
4508 lb
Gross Vehicle
Weight
Weight
4850 lb
Weight Difference:
198 lb
5.21 %
General
Lexus IS 250
Audi RS4
XE2
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Lexus IS 250
Audi RS4
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BNS
4
Valves
4
6
Cylinders
8
2.5 L / 122 cu in
Displacement
4.2 L / 206 cu in
205 hp
at 6400 rpm
Power
414 hp
at 7800 rpm
Lexus IS 250
205 hp
414 hp
Audi RS4
186 lb‑ft
at 4800 rpm
Max. Torque
317 lb‑ft
at 5500 rpm
Lexus IS 250
186 lb‑ft
317 lb‑ft
Audi RS4
Performance
Lexus IS 250
Audi RS4
140 mph
Maximum Speed
155 mph
8.4 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
384 ft
0.000 sec
Lexus IS 250
62 mph
62
mph
mph
220 ft
0.000 sec
Audi RS4
▶ REPLAY
17.59 lb/hp
Weight-to-Power Ratio
9.19 lb/hp
Lexus IS 250
17.59 lb/hp
9.19 lb/hp
Audi RS4
Fuel Economy / Emissions
Lexus IS 250
Audi RS4
Fuel Economy
26 mpg
combined
18 mpg
Lexus IS 250
26 mpg
18 mpg
Audi RS4
19 mpg
city
11 mpg
34 mpg
highway
No data
17.2 gal
Fuel Tank Capacity
16.6 gal
444 mi
Range
292 mi
Lexus IS 250
444 mi
292 mi
Audi RS4
Environmental Impact
172.4 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
Lexus IS 250
172.4 kWh
253.8 kWh
Audi RS4
Euro 4
Emission Standard
Euro 4
344 g/mi (NEFZ)
CO2 Emissions
518 g/mi (NEFZ)
Practical Convenience
Lexus IS 250
Audi RS4
4
Doors
4
5
No. of Seats
5
904 lb
Maximum Payload
1047 lb
10.7 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
