The Comparative Analysis :
Lexus IS 250C Automatic (09 - 10) vs. Audi S4 Convertible (05 - 09)
€ 49,700
€ 64,600
€ 49,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus IS 250C is slightly bigger in every dimension. It's 2.4 inches longer, 0.9 inches wider and 0.9 inches taller than the Audi S4 Convertible.
Lexus IS 250C
Audi S4 Convertible
55.7
70.9
70.9
54.8
70
76.1
70.9 in
Width
70 in
70.9 in
Width Incl. Mirrors
76.1 in
55.7 in
Height
54.8 in
107.5
182.5
104.3
180
182.5 in
Length
180 in
107.5 in
Wheelbase
104.3 in
Vehicle Weight
Lexus IS 250C
Audi S4 Convertible
3814 lb
Curb Weight
4255 lb
4575 lb
Gross Vehicle
Weight
Weight
5104 lb
Weight Difference:
441 lb
10.36 %
General
Lexus IS 250C
Audi S4 Convertible
XE2
Generation
B7 (8E)
Convertible
Car Body Style
Convertible
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 250C
Audi S4 Convertible
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BBK
4
Valves
5
6
Cylinders
8
2.5 L / 122 cu in
Displacement
4.2 L / 206 cu in
205 hp
at 6400 rpm
Power
339 hp
at 7000 rpm
Lexus IS 250C
205 hp
339 hp
Audi S4 Convertible
186 lb‑ft
at 4800 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
Lexus IS 250C
186 lb‑ft
302 lb‑ft
Audi S4 Convertible
Performance
Lexus IS 250C
Audi S4 Convertible
130 mph
Maximum Speed
155 mph
9 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
410 ft
0.000 sec
Lexus IS 250C
62 mph
62
mph
mph
269 ft
0.000 sec
Audi S4 Convertible
▶ REPLAY
18.6 lb/hp
Weight-to-Power Ratio
12.55 lb/hp
Lexus IS 250C
18.6 lb/hp
12.55 lb/hp
Audi S4 Convertible
Fuel Economy / Emissions
Lexus IS 250C
Audi S4 Convertible
Fuel Economy
25 mpg
combined
17 mpg
Lexus IS 250C
25 mpg
17 mpg
Audi S4 Convertible
18 mpg
city
12 mpg
33 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
16.6 gal
468 mi
Range
284 mi
Lexus IS 250C
468 mi
284 mi
Audi S4 Convertible
Environmental Impact
176.2 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).
261.5 kWh
Lexus IS 250C
176.2 kWh
261.5 kWh
Audi S4 Convertible
Euro 4
Emission Standard
Euro 4
352 g/mi (NEFZ)
CO2 Emissions
533 g/mi (NEFZ)
Practical Convenience
Lexus IS 250C
Audi S4 Convertible
2
Doors
2
4
No. of Seats
4
761 lb
Maximum Payload
849 lb
11.9 cu ft
Trunk Volume
8.9 cu ft
No data
Cargo Volume (Seats Down)
No data
