1969 Porsche 911 vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 37 year(s). Which means there will be less support and parts availability for 1969 Porsche 911. In addition, the cost of maintenance, including insurance, on 1969 Porsche 911 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) has 33 more horse power than 1969 Porsche 911. (156 HP) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1969 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 315 kg more than 1969 Porsche 911. 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) has 54 more torque (in Nm) than 1969 Porsche 911. (191 Nm). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1969 Porsche 911. 2006 BMW Z4 has automatic transmission and 1969 Porsche 911 has manual transmission. 1969 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1969 Porsche 911 | 2006 BMW Z4 | |
| Make | Porsche | BMW |
| Model | 911 | Z4 |
| Year Released | 1969 | 2006 |
| Body Type | Coupe | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 2195 cc | 2492 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 156 HP | 189 HP |
| Torque | 191 Nm | 245 Nm |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 66 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 209 km/hour | 235 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1335 kg |
| Vehicle Length | 4170 mm | 4100 mm |
| Vehicle Width | 1620 mm | 1790 mm |
| Vehicle Height | 1330 mm | 1310 mm |
| Wheelbase Size | 2270 mm | 2500 mm |
| Fuel Tank Capacity | 61 L | 55 L |
