2007 Audi S4 vs. 1994 Jaguar XJR
To start off, 2007 Audi S4 is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1994 Jaguar XJR would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 17 more horse power than 1994 Jaguar XJR. (322 HP @ 5000 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 1994 Jaguar XJR. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 3 kg more than 1994 Jaguar XJR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2007 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, 1994 Jaguar XJR (512 Nm @ 3050 RPM) has 102 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 1994 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4. 2007 Audi S4 has automatic transmission and 1994 Jaguar XJR has manual transmission. 1994 Jaguar XJR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi S4 | 1994 Jaguar XJR | |
| Make | Audi | Jaguar |
| Model | S4 | XJR |
| Year Released | 2007 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3980 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 339 HP | 322 HP |
| Engine RPM | 7000 RPM | 5000 RPM |
| Torque | 410 Nm | 512 Nm |
| Torque RPM | 3500 RPM | 3050 RPM |
| Engine Bore Size | 84.6 mm | 91 mm |
| Engine Stroke Size | 92.8 mm | 102 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1755 kg | 1752 kg |
| Vehicle Length | 4590 mm | 5000 mm |
| Vehicle Width | 1730 mm | 2080 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2650 mm | 2880 mm |
| Fuel Tank Capacity | 63 L | 81 L |
