2007 Alpina B7 vs. 2003 Daihatsu YRV
To start off, 2007 Alpina B7 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Daihatsu YRV. In addition, the cost of maintenance, including insurance, on 2003 Daihatsu YRV would be higher. At 4,396 cc (8 cylinders), 2007 Alpina B7 is equipped with a bigger engine. In terms of performance, 2007 Alpina B7 (493 HP @ 5500 RPM) has 408 more horse power than 2003 Daihatsu YRV. (85 HP @ 5800 RPM). In normal driving conditions, 2007 Alpina B7 should accelerate faster than 2003 Daihatsu YRV. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina B7 weights approximately 1070 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 2007 Alpina B7. 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, 2007 Alpina B7 (700 Nm @ 4250 RPM) has 580 more torque (in Nm) than 2003 Daihatsu YRV. (120 Nm @ 3200 RPM). This means 2007 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu YRV. 2007 Alpina B7 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. 2007 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alpina B7 | 2003 Daihatsu YRV | |
| Make | Alpina | Daihatsu |
| Model | B7 | YRV |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4396 cc | 1298 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 493 HP | 85 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 700 Nm | 120 Nm |
| Torque RPM | 4250 RPM | 3200 RPM |
| Engine Bore Size | 92 mm | 72 mm |
| Engine Stroke Size | 82.7 mm | 79.7 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1960 kg | 890 kg |
| Vehicle Length | 5040 mm | 3770 mm |
| Vehicle Width | 1910 mm | 1630 mm |
| Vehicle Height | 1480 mm | 1560 mm |
| Wheelbase Size | 3000 mm | 2360 mm |
| Fuel Consumption Overall | 12.8 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 88 L | 36 L |
