2007 Audi A4 vs. 2003 Toyota Echo
To start off, 2007 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Toyota Echo. In addition, the cost of maintenance, including insurance, on 2003 Toyota Echo would be higher. At 1,779 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (161 HP @ 5700 RPM) has 53 more horse power than 2003 Toyota Echo. (108 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2003 Toyota Echo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 435 kg more than 2003 Toyota Echo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Audi A4 (225 Nm @ 1950 RPM) has 83 more torque (in Nm) than 2003 Toyota Echo. (142 Nm @ 4200 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Echo. 2003 Toyota Echo has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Toyota Echo will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2003 Toyota Echo | |
| Make | Audi | Toyota |
| Model | A4 | Echo |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1497 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 108 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 225 Nm | 142 Nm |
| Torque RPM | 1950 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 75.1 mm |
| Engine Stroke Size | 86.4 mm | 84.7 mm |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 955 kg |
| Vehicle Length | 4550 mm | 4190 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1520 mm |
| Wheelbase Size | 2650 mm | 2380 mm |
| Fuel Tank Capacity | 70 L | 45 L |
