1958 Alpine A 106 vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 48 year(s). Which means there will be less support and parts availability for 1958 Alpine A 106. In addition, the cost of maintenance, including insurance, on 1958 Alpine A 106 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 146 more horse power than 1958 Alpine A 106. (43 HP @ 6200 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1958 Alpine A 106. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 785 kg more than 1958 Alpine A 106. 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 200 more torque (in Nm) than 1958 Alpine A 106. (45 Nm @ 2000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1958 Alpine A 106.
Compare all specifications:
| 1958 Alpine A 106 | 2006 BMW Z4 | |
| Make | Alpine | BMW |
| Model | A 106 | Z4 |
| Year Released | 1958 | 2006 |
| Body Type | Coupe | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 747 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 43 HP | 189 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 45 Nm | 245 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 54.5 mm | 84 mm |
| Engine Stroke Size | 80 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 550 kg | 1335 kg |
| Vehicle Length | 3700 mm | 4100 mm |
| Vehicle Width | 1450 mm | 1790 mm |
| Vehicle Height | 1280 mm | 1310 mm |
| Wheelbase Size | 2110 mm | 2500 mm |
| Fuel Tank Capacity | 28 L | 55 L |
