2005 Jaguar XJ vs. 1993 Renault 21
To start off, 2005 Jaguar XJ is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Renault 21. In addition, the cost of maintenance, including insurance, on 1993 Renault 21 would be higher. At 4,195 cc (8 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (390 HP @ 6000 RPM) has 315 more horse power than 1993 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1993 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 715 kg more than 1993 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jaguar XJ is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 1993 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Jaguar XJ (525 Nm) has 396 more torque (in Nm) than 1993 Renault 21. (129 Nm). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1993 Renault 21. 2005 Jaguar XJ has automatic transmission and 1993 Renault 21 has manual transmission. 1993 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jaguar XJ | 1993 Renault 21 | |
| Make | Jaguar | Renault |
| Model | XJ | 21 |
| Year Released | 2005 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1721 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 390 HP | 75 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 525 Nm | 129 Nm |
| Engine Bore Size | 86.1 mm | 81 mm |
| Engine Stroke Size | 90 mm | 83.5 mm |
| Engine Compression Ratio | 9.1:1 | 9.2:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1735 kg | 1020 kg |
| Vehicle Length | 5100 mm | 4650 mm |
| Vehicle Width | 1950 mm | 1720 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2920 mm | 2820 mm |
