2001 BMW Z18 vs. 2007 BMW 335
To start off, 2007 BMW 335 is newer by 6 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 23 more horse power than 2007 BMW 335. (300 HP @ 5800 RPM). In normal driving conditions, 2001 BMW Z18 should accelerate faster than 2007 BMW 335. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW Z18 weights approximately 215 kg more than 2007 BMW 335. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW 335 (407 Nm) has 67 more torque (in Nm) than 2001 BMW Z18. (340 Nm). This means 2007 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z18. 2001 BMW Z18 has automatic transmission and 2007 BMW 335 has manual transmission. 2007 BMW 335 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 | 2007 BMW 335 | |
| Make | BMW | BMW |
| Model | Z18 | 335 |
| Year Released | 2001 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 323 HP | 300 HP |
| Engine RPM | 7400 RPM | 5800 RPM |
| Torque | 340 Nm | 407 Nm |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1700 kg | 1485 kg |
| Wheelbase Size | 2730 mm | 2770 mm |
| Fuel Tank Capacity | 63 L | 61 L |
