2003 Lexus RX vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Lexus RX. In addition, the cost of maintenance, including insurance, on 2003 Lexus RX would be higher. At 3,000 cc (6 cylinders), 2003 Lexus RX is equipped with a bigger engine. In terms of performance, 2003 Lexus RX (198 HP @ 5600 RPM) has 64 more horse power than 2013 Chevrolet Sonic. (134 HP @ 6300 RPM). In normal driving conditions, 2003 Lexus RX should accelerate faster than 2013 Chevrolet Sonic. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus RX weights approximately 589 kg more than 2013 Chevrolet Sonic. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2013 Chevrolet Sonic. In wet, icy, snow, or gravel driving conditions, 2003 Lexus RX 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, 2003 Lexus RX (284 Nm @ 4400 RPM) has 115 more torque (in Nm) than 2013 Chevrolet Sonic. (169 Nm @ 3800 RPM). This means 2003 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Sonic. 2003 Lexus RX has automatic transmission and 2013 Chevrolet Sonic has manual transmission. 2013 Chevrolet Sonic will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Lexus RX | 2013 Chevrolet Sonic | |
| Make | Lexus | Chevrolet |
| Model | RX | Sonic |
| Year Released | 2003 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 198 HP | 134 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 284 Nm | 169 Nm |
| Torque RPM | 4400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1865 kg | 1276 kg |
| Vehicle Length | 4590 mm | 4399 mm |
| Vehicle Width | 1820 mm | 1735 mm |
| Vehicle Height | 1670 mm | 1517 mm |
| Wheelbase Size | 2620 mm | 2685 mm |
