2007 Chevrolet Aveo vs. 2003 Subaru R2
To start off, 2007 Chevrolet Aveo 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 1,599 cc (4 cylinders), 2007 Chevrolet Aveo is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Aveo (103 HP @ 5800 RPM) has 58 more horse power than 2003 Subaru R2. (45 HP @ 6000 RPM). In normal driving conditions, 2007 Chevrolet Aveo should accelerate faster than 2003 Subaru R2.
Because 2003 Subaru R2 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Aveo. In wet, icy, snow, or gravel driving conditions, 2003 Subaru R2 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 Chevrolet Aveo (145 Nm @ 3400 RPM) has 87 more torque (in Nm) than 2003 Subaru R2. (58 Nm @ 5200 RPM). This means 2007 Chevrolet Aveo will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru R2.
Compare all specifications:
| 2007 Chevrolet Aveo | 2003 Subaru R2 | |
| Make | Chevrolet | Subaru |
| Model | Aveo | R2 |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 658 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 103 HP | 45 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 145 Nm | 58 Nm |
| Torque RPM | 3400 RPM | 5200 RPM |
| Engine Bore Size | 79.1 mm | 56 mm |
| Engine Stroke Size | 81.5 mm | 66.8 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 3890 mm | 3400 mm |
| Vehicle Width | 1680 mm | 1480 mm |
| Vehicle Height | 1500 mm | 1530 mm |
| Wheelbase Size | 2490 mm | 2370 mm |
| Fuel Tank Capacity | 42 L | 30 L |
