2008 Audi R8 vs. 2003 Lexus IS

To start off, 2008 Audi R8 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Lexus IS. In addition, the cost of maintenance, including insurance, on 2003 Lexus IS would be higher. At 4,163 cc (8 cylinders), 2008 Audi R8 is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (420 HP @ 7800 RPM) has 267 more horse power than 2003 Lexus IS. (153 HP @ 6200 RPM). In normal driving conditions, 2008 Audi R8 should accelerate faster than 2003 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus IS weights approximately 225 kg more than 2008 Audi R8.

Because 2008 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2003 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2008 Audi R8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Audi R8 (430 Nm @ 2500 RPM) has 234 more torque (in Nm) than 2003 Lexus IS. (196 Nm @ 4600 RPM). This means 2008 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Lexus IS.

Compare all specifications:

2008 Audi R8 2003 Lexus IS
Make Audi Lexus
Model R8 IS
Year Released 2008 2003
Body Type Coupe Sedan
Engine Position Middle Front
Engine Size 4163 cc 1988 cc
Engine Cylinders 8 cylinders 6 cylinders
Engine Type V in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 420 HP 153 HP
Engine RPM 7800 RPM 6200 RPM
Torque 430 Nm 196 Nm
Torque RPM 2500 RPM 4600 RPM
Fuel Type Gasoline Gasoline
Drive Type AWD Rear
Transmission Type Manual Manual
Number of Seats 2 seats 5 seats
Number of Doors 2 doors 4 doors
Vehicle Weight 1175 kg 1400 kg
Vehicle Length 4440 mm 4410 mm
Vehicle Width 1910 mm 1730 mm
Vehicle Height 1260 mm 1430 mm
Wheelbase Size 2660 mm 2680 mm
Fuel Tank Capacity 75 L 70 L


 

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