1981 Cadillac Seville vs. 2004 Morgan Aero 8
To start off, 2004 Morgan Aero 8 is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1981 Cadillac Seville would be higher. At 4,398 cc (8 cylinders), 2004 Morgan Aero 8 is equipped with a bigger engine. In terms of performance, 2004 Morgan Aero 8 (322 HP @ 6100 RPM) has 199 more horse power than 1981 Cadillac Seville. (123 HP @ 3900 RPM) In normal driving conditions, 2004 Morgan Aero 8 should accelerate faster than 1981 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Seville weights approximately 538 kg more than 2004 Morgan Aero 8.
Because 2004 Morgan Aero 8 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 2004 Morgan Aero 8. However, in wet, icy, snow, or gravel driving conditions, 1981 Cadillac Seville, 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, 2004 Morgan Aero 8 (447 Nm @ 3600 RPM) has 163 more torque (in Nm) than 1981 Cadillac Seville. (284 Nm @ 2000 RPM). This means 2004 Morgan Aero 8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Cadillac Seville. 1981 Cadillac Seville has automatic transmission and 2004 Morgan Aero 8 has manual transmission. 2004 Morgan Aero 8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Cadillac Seville | 2004 Morgan Aero 8 | |
| Make | Cadillac | Morgan |
| Model | Seville | Aero 8 |
| Year Released | 1981 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4129 cc | 4398 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 123 HP | 322 HP |
| Engine RPM | 3900 RPM | 6100 RPM |
| Torque | 284 Nm | 447 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1670 kg | 1132 kg |
| Vehicle Length | 5210 mm | 4130 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1210 mm |
| Wheelbase Size | 2900 mm | 2530 mm |
