2002 Jaguar XJ8 vs. 1991 Mazda 121
To start off, 2002 Jaguar XJ8 is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Mazda 121. In addition, the cost of maintenance, including insurance, on 1991 Mazda 121 would be higher. At 4,196 cc (8 cylinders), 2002 Jaguar XJ8 is equipped with a bigger engine. In terms of performance, 2002 Jaguar XJ8 (300 HP @ 6000 RPM) has 229 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM). In normal driving conditions, 2002 Jaguar XJ8 should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jaguar XJ8 weights approximately 795 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jaguar XJ8 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 2002 Jaguar XJ8. However, in wet, icy, snow, or gravel driving conditions, 1991 Mazda 121, 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, 2002 Jaguar XJ8 (420 Nm @ 4100 RPM) has 316 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 2002 Jaguar XJ8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
| 2002 Jaguar XJ8 | 1991 Mazda 121 | |
| Make | Jaguar | Mazda |
| Model | XJ8 | 121 |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1322 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 71 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 420 Nm | 104 Nm |
| Torque RPM | 4100 RPM | 3700 RPM |
| Engine Bore Size | 86 mm | 71 mm |
| Engine Stroke Size | 90.3 mm | 83.6 mm |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1615 kg | 820 kg |
| Vehicle Length | 5100 mm | 3820 mm |
| Vehicle Width | 1870 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1480 mm |
| Wheelbase Size | 2920 mm | 2460 mm |
| Fuel Tank Capacity | 85 L | 43 L |
