1986 BMW Z1 vs. 2007 Citroen C4
To start off, 2007 Citroen C4 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 BMW Z1. In addition, the cost of maintenance, including insurance, on 1986 BMW Z1 would be higher. At 2,494 cc (6 cylinders), 1986 BMW Z1 is equipped with a bigger engine. In terms of performance, 1986 BMW Z1 (171 HP @ 5800 RPM) has 84 more horse power than 2007 Citroen C4. (87 HP @ 5250 RPM). In normal driving conditions, 1986 BMW Z1 should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 258 kg more than 1986 BMW Z1.
Because 1986 BMW Z1 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 1986 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C4, 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, 1986 BMW Z1 (222 Nm @ 4000 RPM) has 89 more torque (in Nm) than 2007 Citroen C4. (133 Nm @ 3250 RPM). This means 1986 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 1986 BMW Z1 | 2007 Citroen C4 | |
| Make | BMW | Citroen |
| Model | Z1 | C4 |
| Year Released | 1986 | 2007 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 87 HP |
| Engine RPM | 5800 RPM | 5250 RPM |
| Torque | 222 Nm | 133 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Compression Ratio | 9.7:1 | 11.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 224 km/hour | 177 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 998 kg | 1256 kg |
| Vehicle Length | 3960 mm | 4270 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1280 mm | 1460 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
| Fuel Tank Capacity | 58 L | 60 L |
