2004 BMW Z4 vs. 1983 Saab 99
To start off, 2004 BMW Z4 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Saab 99. In addition, the cost of maintenance, including insurance, on 1983 Saab 99 would be higher. At 2,983 cc (6 cylinders), 2004 BMW Z4 is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (225 HP @ 5900 RPM) has 140 more horse power than 1983 Saab 99. (85 HP @ 5200 RPM). In normal driving conditions, 2004 BMW Z4 should accelerate faster than 1983 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW Z4 weights approximately 255 kg more than 1983 Saab 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW Z4 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 2004 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1983 Saab 99, 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, 2004 BMW Z4 (300 Nm @ 3500 RPM) has 153 more torque (in Nm) than 1983 Saab 99. (147 Nm @ 3000 RPM). This means 2004 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Saab 99.
Compare all specifications:
| 2004 BMW Z4 | 1983 Saab 99 | |
| Make | BMW | Saab |
| Model | Z4 | 99 |
| Year Released | 2004 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 85 HP |
| Engine RPM | 5900 RPM | 5200 RPM |
| Torque | 300 Nm | 147 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1395 kg | 1140 kg |
| Vehicle Length | 4100 mm | 4380 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 2480 mm |
| Fuel Tank Capacity | 55 L | 60 L |
