The Comparative Analysis :
Lexus IS 250C Automatic (09 - 10) vs. Audi A5 Convertible 35 TDI S tronic (20 - ..)
€ 49,700

€ 50,600

€ 49,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Lexus IS 250C is 2.4 inches shorter, 1.8 inches narrower and 1.2 inches taller than the Audi A5 Convertible 35 TDI.
Lexus IS 250C
Audi A5 Convertible 35 TDI
55.7
70.9
70.9
54.5
72.7
79.9
70.9 in
Width
72.7 in
70.9 in
Width Incl. Mirrors
79.9 in
55.7 in
Height
54.5 in
107.5
182.5
108.8
184.9
182.5 in
Length
184.9 in
107.5 in
Wheelbase
108.8 in
Vehicle Weight
Lexus IS 250C
Audi A5 Convertible 35 TDI
3814 lb
Curb Weight
3880 lb
4575 lb
Gross Vehicle
Weight
Weight
4784 lb

Weight Difference:
66 lb
1.7 %

General
Lexus IS 250C
Audi A5 Convertible 35 TDI
XE2
Generation
F5
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Lexus IS 250C
Audi A5 Convertible 35 TDI
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
6
Cylinders
4
2.5 L / 122 cu in
Displacement
2 L / 98 cu in
205 hp
at 6400 rpm
Power
161 hp
at 3250 rpm
Lexus IS 250C
205 hp
161 hp
Audi A5 Convertible 35 TDI
186 lb‑ft
at 4800 rpm
Max. Torque
280 lb‑ft
at 1500 rpm
Lexus IS 250C
186 lb‑ft
280 lb‑ft
Audi A5 Convertible 35 TDI
Performance
Lexus IS 250C
Audi A5 Convertible 35 TDI
130 mph
Maximum Speed
138 mph
9 sec
Acceleration 0 to 62 mph
9 sec
62 mph
62
mph
mph
410 ft
0.000 sec

Lexus IS 250C
62 mph
62
mph
mph
410 ft
0.000 sec

Audi A5 Convertible 35 TDI
▶ REPLAY
18.6 lb/hp
Weight-to-Power Ratio
24.1 lb/hp
Lexus IS 250C
18.6 lb/hp
24.1 lb/hp
Audi A5 Convertible 35 TDI
Fuel Economy / Emissions
Lexus IS 250C
Audi A5 Convertible 35 TDI
Fuel Economy
25 mpg
combined
53 mpg
Lexus IS 250C
25 mpg
53 mpg
Audi A5 Convertible 35 TDI
18 mpg
city
47 mpg
33 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
10.6 gal
468 mi
Range
565 mi
Lexus IS 250C
468 mi
565 mi
Audi A5 Convertible 35 TDI
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).
90.4 kWh
Lexus IS 250C
176.2 kWh
90.4 kWh
Audi A5 Convertible 35 TDI
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
352 g/mi (NEFZ)
CO2 Emissions
238 g/mi (WLTP)
Practical Convenience
Lexus IS 250C
Audi A5 Convertible 35 TDI
2
Doors
2
4
No. of Seats
4
761 lb
Maximum Payload
904 lb
11.9 cu ft
Trunk Volume
10.8 cu ft







No data
Cargo Volume (Seats Down)
No data