1977 BMW 320 vs. 2005 Fiat Siena
To start off, 2005 Fiat Siena is newer by 28 year(s). Which means there will be less support and parts availability for 1977 BMW 320. In addition, the cost of maintenance, including insurance, on 1977 BMW 320 would be higher. At 1,990 cc (4 cylinders), 1977 BMW 320 is equipped with a bigger engine. In terms of performance, 1977 BMW 320 (161 HP) has 37 more horse power than 2005 Fiat Siena. (124 HP). In normal driving conditions, 1977 BMW 320 should accelerate faster than 2005 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2005 Fiat Siena weights approximately 45 kg more than 1977 BMW 320.
Because 1977 BMW 320 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 1977 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2005 Fiat Siena, 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.
Compare all specifications:
| 1977 BMW 320 | 2005 Fiat Siena | |
| Make | BMW | Fiat |
| Model | 320 | Siena |
| Year Released | 1977 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1585 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 124 HP |
| Engine Bore Size | 88.9 mm | 86.4 mm |
| Engine Stroke Size | 80 mm | 67.4 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1050 kg | 1095 kg |
| Wheelbase Size | 2570 mm | 2450 mm |
