2009 Audi S4 vs. 2003 Jaguar R Coupe
To start off, 2009 Audi S4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Jaguar R Coupe. In addition, the cost of maintenance, including insurance, on 2003 Jaguar R Coupe would be higher. At 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2003 Jaguar R Coupe (370 HP @ 6150 RPM) has 30 more horse power than 2009 Audi S4. (340 HP @ 7000 RPM) In normal driving conditions, 2003 Jaguar R Coupe should accelerate faster than 2009 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar R Coupe weights approximately 870 kg more than 2009 Audi S4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Jaguar R Coupe. In wet, icy, snow, or gravel driving conditions, 2009 Audi S4 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, 2003 Jaguar R Coupe (525 Nm) has 115 more torque (in Nm) than 2009 Audi S4. (410 Nm). This means 2003 Jaguar R Coupe will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi S4. 2003 Jaguar R Coupe has automatic transmission and 2009 Audi S4 has manual transmission. 2009 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Jaguar R Coupe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi S4 | 2003 Jaguar R Coupe | |
| Make | Audi | Jaguar |
| Model | S4 | R Coupe |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3996 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 370 HP |
| Engine RPM | 7000 RPM | 6150 RPM |
| Torque | 410 Nm | 525 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1800 kg |
| Vehicle Length | 4580 mm | 4930 mm |
| Vehicle Width | 1780 mm | 1900 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2660 mm | 2910 mm |
| Fuel Tank Capacity | 63 L | 69 L |
