2002 BMW Z4 vs. 2003 Daihatsu YRV
To start off, 2003 Daihatsu YRV is newer by 1 year(s). Which means there will be less support and parts availability for 2002 BMW Z4. In addition, the cost of maintenance, including insurance, on 2002 BMW Z4 would be higher. At 2,494 cc (6 cylinders), 2002 BMW Z4 is equipped with a bigger engine. In terms of performance, 2002 BMW Z4 (193 HP @ 6000 RPM) has 108 more horse power than 2003 Daihatsu YRV. (85 HP @ 5800 RPM). In normal driving conditions, 2002 BMW Z4 should accelerate faster than 2003 Daihatsu YRV. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z4 weights approximately 475 kg more than 2003 Daihatsu YRV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Daihatsu YRV is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2003 Daihatsu YRV 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, 2002 BMW Z4 (245 Nm @ 3500 RPM) has 125 more torque (in Nm) than 2003 Daihatsu YRV. (120 Nm @ 3200 RPM). This means 2002 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu YRV. 2002 BMW Z4 has automatic transmission and 2003 Daihatsu YRV has manual transmission. 2003 Daihatsu YRV will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 BMW Z4 | 2003 Daihatsu YRV | |
| Make | BMW | Daihatsu |
| Model | Z4 | YRV |
| Year Released | 2002 | 2003 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 193 HP | 85 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 245 Nm | 120 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 75 mm | 79.7 mm |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1365 kg | 890 kg |
| Vehicle Length | 4100 mm | 3770 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1310 mm | 1560 mm |
| Wheelbase Size | 2450 mm | 2360 mm |
| Fuel Consumption Overall | 9.5 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 55 L | 36 L |
