1978 Cadillac Seville vs. 2013 BMW 1 Series
To start off, 2013 BMW 1 Series is newer by 35 year(s). Which means there will be less support and parts availability for 1978 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1978 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2013 BMW 1 Series (296 HP @ 5800 RPM) has 173 more horse power than 1978 Cadillac Seville. (123 HP @ 3600 RPM) In normal driving conditions, 2013 BMW 1 Series should accelerate faster than 1978 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Seville weights approximately 240 kg more than 2013 BMW 1 Series.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2013 BMW 1 Series (407 Nm @ 5000 RPM) has 103 more torque (in Nm) than 1978 Cadillac Seville. (304 Nm @ 1600 RPM). This means 2013 BMW 1 Series will have an easier job in driving up hills or pulling heavy equipment than 1978 Cadillac Seville. 1978 Cadillac Seville has automatic transmission and 2013 BMW 1 Series has manual transmission. 2013 BMW 1 Series will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Cadillac Seville | 2013 BMW 1 Series | |
| Make | Cadillac | BMW |
| Model | Seville | 1 Series |
| Year Released | 1978 | 2013 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 296 HP |
| Engine RPM | 3600 RPM | 5800 RPM |
| Torque | 304 Nm | 407 Nm |
| Torque RPM | 1600 RPM | 5000 RPM |
| Engine Bore Size | 103 mm | 84 mm |
| Engine Stroke Size | 86 mm | 89 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1650 kg |
| Vehicle Length | 5190 mm | 4373 mm |
| Vehicle Width | 1830 mm | 1919 mm |
| Vehicle Height | 1400 mm | 1408 mm |
| Wheelbase Size | 2910 mm | 2660 mm |
| Fuel Tank Capacity | 79 L | 53 L |
