2005 Chevrolet Aveo vs. 2003 Subaru R2
To start off, 2005 Chevrolet Aveo is newer by 2 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 1,604 cc (4 cylinders), 2005 Chevrolet Aveo is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Aveo (103 HP @ 5600 RPM) has 58 more horse power than 2003 Subaru R2. (45 HP @ 6000 RPM). In normal driving conditions, 2005 Chevrolet Aveo should accelerate faster than 2003 Subaru R2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Aveo weights approximately 223 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 2003 Subaru R2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 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, 2005 Chevrolet Aveo (145 Nm) has 87 more torque (in Nm) than 2003 Subaru R2. (58 Nm). This means 2005 Chevrolet Aveo will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru R2.
Compare all specifications:
| 2005 Chevrolet Aveo | 2003 Subaru R2 | |
| Make | Chevrolet | Subaru |
| Model | Aveo | R2 |
| Year Released | 2005 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1604 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 | 5600 RPM | 6000 RPM |
| Torque | 145 Nm | 58 Nm |
| Engine Bore Size | 79 mm | 56 mm |
| Engine Stroke Size | 82 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 Weight | 1063 kg | 840 kg |
| 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 | 45 L | 30 L |
