2001 BMW Z18 vs. 2009 BMW 323
To start off, 2009 BMW 323 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 BMW Z18. In addition, the cost of maintenance, including insurance, on 2001 BMW Z18 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 148 more horse power than 2009 BMW 323. (175 HP @ 5800 RPM). In normal driving conditions, 2001 BMW Z18 should accelerate faster than 2009 BMW 323.
Because 2001 BMW Z18 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 323. 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 110 more torque (in Nm) than 2009 BMW 323. (230 Nm). This means 2001 BMW Z18 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 323. 2001 BMW Z18 has automatic transmission and 2009 BMW 323 has manual transmission. 2009 BMW 323 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 | 2009 BMW 323 | |
| Make | BMW | BMW |
| Model | Z18 | 323 |
| Year Released | 2001 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 2497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 323 HP | 175 HP |
| Engine RPM | 7400 RPM | 5800 RPM |
| Torque | 340 Nm | 230 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Wheelbase Size | 2730 mm | 2770 mm |
| Fuel Tank Capacity | 63 L | 60 L |
