1986 BMW 316 vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 22 year(s). Which means there will be less support and parts availability for 1986 BMW 316. In addition, the cost of maintenance, including insurance, on 1986 BMW 316 would be higher. At 3,564 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP) has 216 more horse power than 1986 BMW 316. (86 HP) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1986 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 490 kg more than 1986 BMW 316. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW 316. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (369 Nm @ 5200 RPM) has 246 more torque (in Nm) than 1986 BMW 316. (123 Nm @ 3000 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 316.
Compare all specifications:
| 1986 BMW 316 | 2008 Cadillac STS | |
| Make | BMW | Cadillac |
| Model | 316 | STS |
| Year Released | 1986 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 3564 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 302 HP |
| Torque | 123 Nm | 369 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Engine Bore Size | 84 mm | 94.1 mm |
| Engine Stroke Size | 72 mm | 85.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1070 kg | 1560 kg |
| Vehicle Length | 4330 mm | 4990 mm |
| Vehicle Width | 1650 mm | 1850 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2960 mm |
| Fuel Tank Capacity | 70 L | 64 L |
