1978 BMW 320 vs. 1990 Cadillac Aurora
To start off, 1990 Cadillac Aurora is newer by 12 year(s). Which means there will be less support and parts availability for 1978 BMW 320. In addition, the cost of maintenance, including insurance, on 1978 BMW 320 would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, 1978 BMW 320 (641 HP @ 9000 RPM) has 441 more horse power than 1990 Cadillac Aurora. (200 HP @ 4300 RPM). In normal driving conditions, 1978 BMW 320 should accelerate faster than 1990 Cadillac Aurora. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Aurora weights approximately 748 kg more than 1978 BMW 320.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW 320. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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. 1990 Cadillac Aurora has automatic transmission and 1978 BMW 320 has manual transmission. 1978 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 BMW 320 | 1990 Cadillac Aurora | |
| Make | BMW | Cadillac |
| Model | 320 | Aurora |
| Year Released | 1978 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4465 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 641 HP | 200 HP |
| Engine RPM | 9000 RPM | 4300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 840 kg | 1588 kg |
| Vehicle Length | 4520 mm | 4860 mm |
| Vehicle Width | 1840 mm | 1890 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2570 mm | 2860 mm |
