1989 Beijing BJ 2021 vs. 1999 Jaguar XK
To start off, 1999 Jaguar XK is newer by 10 year(s). Which means there will be less support and parts availability for 1989 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1989 Beijing BJ 2021 would be higher. At 3,995 cc (8 cylinders), 1999 Jaguar XK is equipped with a bigger engine. In terms of performance, 1999 Jaguar XK (450 HP @ 6150 RPM) has 349 more horse power than 1989 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 1999 Jaguar XK should accelerate faster than 1989 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jaguar XK weights approximately 85 kg more than 1989 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 1989 Beijing BJ 2021 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, 1999 Jaguar XK (604 Nm @ 3600 RPM) has 425 more torque (in Nm) than 1989 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 1999 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1989 Beijing BJ 2021. 1999 Jaguar XK has automatic transmission and 1989 Beijing BJ 2021 has manual transmission. 1989 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Beijing BJ 2021 | 1999 Jaguar XK | |
| Make | Beijing | Jaguar |
| Model | BJ 2021 | XK |
| Year Released | 1989 | 1999 |
| Engine Size | 2466 cc | 3995 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 450 HP |
| Engine RPM | 5000 RPM | 6150 RPM |
| Torque | 179 Nm | 604 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1480 kg | 1565 kg |
| Vehicle Length | 4290 mm | 4420 mm |
| Vehicle Width | 1800 mm | 1830 mm |
| Vehicle Height | 1620 mm | 1140 mm |
| Wheelbase Size | 2580 mm | 2470 mm |
