2006 BMW Z4 vs. 2004 Volkswagen Polo
To start off, 2006 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Volkswagen Polo. In addition, the cost of maintenance, including insurance, on 2004 Volkswagen Polo 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 115 more horse power than 2004 Volkswagen Polo. (74 HP @ 4000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2004 Volkswagen Polo. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volkswagen Polo weights approximately 31 kg more than 2006 BMW Z4.
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, 2004 Volkswagen Polo, 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 (245 Nm @ 3500 RPM) has 49 more torque (in Nm) than 2004 Volkswagen Polo. (196 Nm @ 2200 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Volkswagen Polo.
Compare all specifications:
| 2006 BMW Z4 | 2004 Volkswagen Polo | |
| Make | BMW | Volkswagen |
| Model | Z4 | Polo |
| Year Released | 2006 | 2004 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1422 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 74 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 245 Nm | 196 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 84 mm | 79.5 mm |
| Engine Stroke Size | 75 mm | 95.5 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 235 km/hour | 165 km/hour |
| Acceleration 0-100mph | 7 seconds | 14.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1366 kg |
| Vehicle Length | 4100 mm | 3910 mm |
| Vehicle Width | 1790 mm | 1680 mm |
| Vehicle Height | 1310 mm | 1530 mm |
| Wheelbase Size | 2500 mm | 2520 mm |
| Fuel Consumption Overall | 9 L/100km | 4.9 L/100km |
| Fuel Tank Capacity | 55 L | 45 L |
