2009 BMW Z4 vs. 1977 Lancia Stratos
To start off, 2009 BMW Z4 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Lancia Stratos. In addition, the cost of maintenance, including insurance, on 1977 Lancia Stratos would be higher. At 2,494 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (215 HP @ 6500 RPM) has 28 more horse power than 1977 Lancia Stratos. (187 HP @ 7000 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 1977 Lancia Stratos. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 310 kg more than 1977 Lancia Stratos. 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, 2009 BMW Z4 (250 Nm @ 2000 RPM) has 25 more torque (in Nm) than 1977 Lancia Stratos. (225 Nm @ 4000 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Lancia Stratos. 2009 BMW Z4 has automatic transmission and 1977 Lancia Stratos has manual transmission. 1977 Lancia Stratos will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 1977 Lancia Stratos | |
| Make | BMW | Lancia |
| Model | Z4 | Stratos |
| Year Released | 2009 | 1977 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2494 cc | 2419 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 187 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 250 Nm | 225 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 92.5 mm |
| Engine Stroke Size | 78.8 mm | 60 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 227 km/hour | 230 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1290 kg | 980 kg |
| Vehicle Length | 4100 mm | 3710 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1310 mm | 1120 mm |
| Wheelbase Size | 2500 mm | 2190 mm |
| Fuel Consumption Overall | 9.7 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
