2006 BMW Z4 vs. 1999 Opel Frontera
To start off, 2006 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Frontera. In addition, the cost of maintenance, including insurance, on 1999 Opel Frontera would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 75 more horse power than 1999 Opel Frontera. (114 HP @ 3800 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1999 Opel Frontera. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Frontera weights approximately 485 kg more than 2006 BMW Z4.
Because 1999 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 1999 Opel Frontera 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, 1999 Opel Frontera (260 Nm @ 1900 RPM) has 15 more torque (in Nm) than 2006 BMW Z4. (245 Nm @ 3500 RPM). This means 1999 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 1999 Opel Frontera has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Frontera will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 BMW Z4 | 1999 Opel Frontera | |
Make | BMW | Opel |
Model | Z4 | Frontera |
Year Released | 2006 | 1999 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 114 HP |
Engine RPM | 6000 RPM | 3800 RPM |
Torque | 245 Nm | 260 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1335 kg | 1820 kg |
Vehicle Length | 4100 mm | 4280 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1310 mm | 1710 mm |
Wheelbase Size | 2500 mm | 2470 mm |