1986 BMW 735 vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 BMW 735. In addition, the cost of maintenance, including insurance, on 1986 BMW 735 would be higher. At 3,430 cc (6 cylinders), 1986 BMW 735 is equipped with a bigger engine. In terms of performance, 1986 BMW 735 (220 HP @ 5700 RPM) has 52 more horse power than 2006 BMW Z4. (168 HP @ 6250 RPM). In normal driving conditions, 1986 BMW 735 should accelerate faster than 2006 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 1986 BMW 735 weights approximately 265 kg more than 2006 BMW Z4. 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, 1986 BMW 735 (315 Nm @ 4000 RPM) has 105 more torque (in Nm) than 2006 BMW Z4. (210 Nm @ 3500 RPM). This means 1986 BMW 735 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 2006 BMW Z4 has automatic transmission and 1986 BMW 735 has manual transmission. 1986 BMW 735 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:
1986 BMW 735 | 2006 BMW Z4 | |
Make | BMW | BMW |
Model | 735 | Z4 |
Year Released | 1986 | 2006 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 3430 cc | 2170 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 220 HP | 168 HP |
Engine RPM | 5700 RPM | 6250 RPM |
Torque | 315 Nm | 210 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 92 mm | 80 mm |
Engine Stroke Size | 86 mm | 72 mm |
Engine Compression Ratio | 9.2:1 | 10.8:1 |
Top Speed | 238 km/hour | 225 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1590 kg | 1325 kg |
Vehicle Length | 4920 mm | 4100 mm |
Vehicle Width | 1850 mm | 1790 mm |
Vehicle Height | 1420 mm | 1310 mm |
Wheelbase Size | 2840 mm | 2500 mm |
Fuel Tank Capacity | 70 L | 55 L |