2001 BMW Z18 vs. 1990 BMW 730
To start off, 2001 BMW Z18 is newer by 11 year(s). Which means there will be less support and parts availability for 1990 BMW 730. In addition, the cost of maintenance, including insurance, on 1990 BMW 730 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z18 is equipped with a bigger engine. In terms of performance, 2001 BMW Z18 (323 HP @ 7400 RPM) has 142 more horse power than 1990 BMW 730. (181 HP @ 5800 RPM). In normal driving conditions, 2001 BMW Z18 should accelerate faster than 1990 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW Z18 weights approximately 100 kg more than 1990 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW Z18 is four wheel drive (4WD), it will have significant more traction and grip than 1990 BMW 730. In wet, icy, snow, or gravel driving conditions, 2001 BMW Z18 will offer significantly more control. 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, 2001 BMW Z18 (340 Nm) has 80 more torque (in Nm) than 1990 BMW 730. (260 Nm). This means 2001 BMW Z18 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 730. 2001 BMW Z18 has automatic transmission and 1990 BMW 730 has manual transmission. 1990 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 BMW Z18 will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 BMW Z18 | 1990 BMW 730 | |
Make | BMW | BMW |
Model | Z18 | 730 |
Year Released | 2001 | 1990 |
Engine Position | Front | Front |
Engine Size | 4400 cc | 2986 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 323 HP | 181 HP |
Engine RPM | 7400 RPM | 5800 RPM |
Torque | 340 Nm | 260 Nm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1700 kg | 1600 kg |
Wheelbase Size | 2730 mm | 2840 mm |
Fuel Tank Capacity | 63 L | 90 L |