2006 BMW Z4 vs. 1998 Proton Tiara
To start off, 2006 BMW Z4 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Proton Tiara. In addition, the cost of maintenance, including insurance, on 1998 Proton Tiara would be higher. At 2,979 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (228 HP @ 5900 RPM) has 169 more horse power than 1998 Proton Tiara. (59 HP @ 6200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1998 Proton Tiara. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 579 kg more than 1998 Proton Tiara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1998 Proton Tiara, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 BMW Z4 (301 Nm @ 3500 RPM) has 211 more torque (in Nm) than 1998 Proton Tiara. (90 Nm @ 3800 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Proton Tiara.
Compare all specifications:
| 2006 BMW Z4 | 1998 Proton Tiara | |
| Make | BMW | Proton |
| Model | Z4 | Tiara |
| Year Released | 2006 | 1998 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1124 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 59 HP |
| Engine RPM | 5900 RPM | 6200 RPM |
| Torque | 301 Nm | 90 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1365 kg | 786 kg |
| Vehicle Length | 4100 mm | 3530 mm |
| Vehicle Width | 1790 mm | 1530 mm |
| Vehicle Height | 1310 mm | 1360 mm |
| Wheelbase Size | 2500 mm | 2290 mm |
