2006 BMW Z4 vs. 1983 Reliant Scimitar
To start off, 2006 BMW Z4 is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Reliant Scimitar. In addition, the cost of maintenance, including insurance, on 1983 Reliant Scimitar would be higher. At 2,792 cc (6 cylinders), 1983 Reliant Scimitar is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 56 more horse power than 1983 Reliant Scimitar. (133 HP @ 5200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1983 Reliant Scimitar. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 35 kg more than 1983 Reliant Scimitar. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 39 more torque (in Nm) than 1983 Reliant Scimitar. (206 Nm @ 3000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Reliant Scimitar. 1983 Reliant Scimitar has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Reliant Scimitar will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW Z4 | 1983 Reliant Scimitar | |
| Make | BMW | Reliant |
| Model | Z4 | Scimitar |
| Year Released | 2006 | 1983 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 133 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 245 Nm | 206 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 93 mm |
| Engine Stroke Size | 75 mm | 68.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1335 kg | 1300 kg |
| Vehicle Length | 4100 mm | 4450 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1310 mm | 1330 mm |
| Wheelbase Size | 2500 mm | 2640 mm |
