2001 BMW Z18 vs. 1977 Cadillac Seville
To start off, 2001 BMW Z18 is newer by 24 year(s). Which means there will be less support and parts availability for 1977 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1977 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1977 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2001 BMW Z18 (323 HP @ 7400 RPM) has 145 more horse power than 1977 Cadillac Seville. (178 HP @ 4400 RPM). In normal driving conditions, 2001 BMW Z18 should accelerate faster than 1977 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1977 Cadillac Seville weights approximately 200 kg more than 2001 BMW Z18.
Because 2001 BMW Z18 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2001 BMW Z18 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, 1977 Cadillac Seville (372 Nm) has 32 more torque (in Nm) than 2001 BMW Z18. (340 Nm). This means 1977 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z18.
Compare all specifications:
| 2001 BMW Z18 | 1977 Cadillac Seville | |
| Make | BMW | Cadillac |
| Model | Z18 | Seville |
| Year Released | 2001 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 5735 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 323 HP | 178 HP |
| Engine RPM | 7400 RPM | 4400 RPM |
| Torque | 340 Nm | 372 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1700 kg | 1900 kg |
| Wheelbase Size | 2730 mm | 2910 mm |
| Fuel Tank Capacity | 63 L | 79 L |
