2006 BMW Z4 vs. 1987 BMW 320
To start off, 2006 BMW Z4 is newer by 19 year(s). Which means there will be less support and parts availability for 1987 BMW 320. In addition, the cost of maintenance, including insurance, on 1987 BMW 320 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, both vehicles can yield 189 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 117 kg more than 1987 BMW 320.
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 35 more torque (in Nm) than 1987 BMW 320. (210 Nm @ 4900 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW 320.
Compare all specifications:
2006 BMW Z4 | 1987 BMW 320 | |
Make | BMW | BMW |
Model | Z4 | 320 |
Year Released | 2006 | 1987 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 2492 cc | 1989 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 189 HP | 189 HP |
Engine RPM | 6000 RPM | 6900 RPM |
Torque | 245 Nm | 210 Nm |
Torque RPM | 3500 RPM | 4900 RPM |
Engine Bore Size | 84 mm | 93.4 mm |
Engine Stroke Size | 75 mm | 72.7 mm |
Engine Compression Ratio | 11.0:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 235 km/hour | 231 km/hour |
Acceleration 0-100mph | 7 seconds | 7.5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1335 kg | 1218 kg |
Vehicle Length | 4100 mm | 4330 mm |
Vehicle Width | 1790 mm | 1650 mm |
Vehicle Height | 1310 mm | 1390 mm |
Wheelbase Size | 2500 mm | 2580 mm |
Fuel Tank Capacity | 55 L | 70 L |