2006 BMW 323 vs. 2001 BMW Z3
To start off, 2006 BMW 323 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 BMW Z3. In addition, the cost of maintenance, including insurance, on 2001 BMW Z3 would be higher. At 2,996 cc (6 cylinders), 2001 BMW Z3 is equipped with a bigger engine. In terms of performance, 2001 BMW Z3 (228 HP @ 5900 RPM) has 53 more horse power than 2006 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2001 BMW Z3 should accelerate faster than 2006 BMW 323.
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, 2001 BMW Z3 (301 Nm) has 71 more torque (in Nm) than 2006 BMW 323. (230 Nm). This means 2001 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 323. 2001 BMW Z3 has automatic transmission and 2006 BMW 323 has manual transmission. 2006 BMW 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 BMW Z3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 323 | 2001 BMW Z3 | |
| Make | BMW | BMW |
| Model | 323 | Z3 |
| Year Released | 2006 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2996 cc |
| Horse Power | 175 HP | 228 HP |
| Engine RPM | 5800 RPM | 5900 RPM |
| Torque | 230 Nm | 301 Nm |
| Engine Bore Size | 78.8 mm | 84 mm |
| Engine Stroke Size | 82 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 229 km/hour | 236 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 6.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Width | 1850 mm | 1750 mm |
| Fuel Tank Capacity | 63 L | 51 L |
