1977 BMW 728 vs. 1994 Saab 900
To start off, 1994 Saab 900 is newer by 17 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 2,788 cc (6 cylinders), 1977 BMW 728 is equipped with a bigger engine. In terms of performance, 1994 Saab 900 (182 HP @ 5500 RPM) has 12 more horse power than 1977 BMW 728. (170 HP @ 6000 RPM) In normal driving conditions, 1994 Saab 900 should accelerate faster than 1977 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 728 weights approximately 206 kg more than 1994 Saab 900.
Because 1977 BMW 728 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 728. However, in wet, icy, snow, or gravel driving conditions, 1994 Saab 900, 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, 1994 Saab 900 (263 Nm @ 2100 RPM) has 28 more torque (in Nm) than 1977 BMW 728. (235 Nm @ 3700 RPM). This means 1994 Saab 900 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728.
Compare all specifications:
| 1977 BMW 728 | 1994 Saab 900 | |
| Make | BMW | Saab |
| Model | 728 | 900 |
| Year Released | 1977 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 1983 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 182 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 235 Nm | 263 Nm |
| Torque RPM | 3700 RPM | 2100 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1536 kg | 1330 kg |
| Vehicle Length | 4870 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1720 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2800 mm | 2520 mm |
| Fuel Tank Capacity | 85 L | 68 L |
