2003 Subaru R2 vs. 2007 Subaru B9 Tribeca
To start off, 2007 Subaru B9 Tribeca is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru R2. In addition, the cost of maintenance, including insurance, on 2003 Subaru R2 would be higher. At 2,999 cc, 2007 Subaru B9 Tribeca is equipped with a bigger engine. In terms of performance, 2007 Subaru B9 Tribeca (242 HP @ 6600 RPM) has 190 more horse power than 2003 Subaru R2. (52 HP @ 6400 RPM) In normal driving conditions, 2007 Subaru B9 Tribeca should accelerate faster than 2003 Subaru R2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru B9 Tribeca weights approximately 1190 kg more than 2003 Subaru R2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru B9 Tribeca is four wheel drive (4WD), it will have significant more traction and grip than 2003 Subaru R2. In wet, icy, snow, or gravel driving conditions, 2007 Subaru B9 Tribeca 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 Subaru B9 Tribeca (298 Nm @ 4200 RPM) has 235 more torque (in Nm) than 2003 Subaru R2. (63 Nm @ 4400 RPM). This means 2007 Subaru B9 Tribeca will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru R2.
Compare all specifications:
| 2003 Subaru R2 | 2007 Subaru B9 Tribeca | |
| Make | Subaru | Subaru |
| Model | R2 | B9 Tribeca |
| Year Released | 2003 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 658 cc | 2999 cc |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 52 HP | 242 HP |
| Engine RPM | 6400 RPM | 6600 RPM |
| Torque | 63 Nm | 298 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Engine Bore Size | 56 mm | 89.2 mm |
| Engine Stroke Size | 66.8 mm | 80 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 810 kg | 2000 kg |
| Vehicle Length | 3400 mm | 4830 mm |
| Vehicle Width | 1480 mm | 1890 mm |
| Vehicle Height | 1530 mm | 1690 mm |
| Wheelbase Size | 2370 mm | 2760 mm |
| Fuel Tank Capacity | 30 L | 64 L |
