2003 Beijing BJ 2021 vs. 1980 Cadillac Seville
To start off, 2003 Beijing BJ 2021 is newer by 23 year(s). Which means there will be less support and parts availability for 1980 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1980 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1980 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1980 Cadillac Seville (123 HP @ 3600 RPM) has 12 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 1980 Cadillac Seville should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1980 Cadillac Seville weights approximately 380 kg more than 2003 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2003 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, 1980 Cadillac Seville (305 Nm @ 1600 RPM) has 125 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1980 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021. 1980 Cadillac Seville has automatic transmission and 2003 Beijing BJ 2021 has manual transmission. 2003 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Beijing BJ 2021 | 1980 Cadillac Seville | |
| Make | Beijing | Cadillac |
| Model | BJ 2021 | Seville |
| Year Released | 2003 | 1980 |
| Engine Size | 2464 cc | 5735 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 123 HP |
| Engine RPM | 4800 RPM | 3600 RPM |
| Torque | 180 Nm | 305 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 1890 kg |
| Vehicle Length | 4330 mm | 5210 mm |
| Vehicle Width | 1800 mm | 1830 mm |
| Vehicle Height | 1770 mm | 1400 mm |
| Wheelbase Size | 2680 mm | 2910 mm |
