2003 Chevrolet Blazer vs. 2011 Lexus IS
To start off, 2011 Lexus IS is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 2003 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2011 Lexus IS (204 HP @ 6400 RPM) has 14 more horse power than 2003 Chevrolet Blazer. (190 HP @ 4400 RPM) In normal driving conditions, 2011 Lexus IS should accelerate faster than 2003 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Blazer weights approximately 233 kg more than 2011 Lexus IS.
Because 2011 Lexus IS is all wheel drive (AWD), it will have significant more traction and grip than 2003 Chevrolet Blazer. In wet, icy, snow, or gravel driving conditions, 2011 Lexus IS 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 Chevrolet Blazer (339 Nm @ 2800 RPM) has 88 more torque (in Nm) than 2011 Lexus IS. (251 Nm @ 4800 RPM). This means 2003 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2011 Lexus IS. 2011 Lexus IS has automatic transmission and 2003 Chevrolet Blazer has manual transmission. 2003 Chevrolet Blazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chevrolet Blazer | 2011 Lexus IS | |
| Make | Chevrolet | Lexus |
| Model | Blazer | IS |
| Year Released | 2003 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 204 HP |
| Engine RPM | 4400 RPM | 6400 RPM |
| Torque | 339 Nm | 251 Nm |
| Torque RPM | 2800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1800 kg | 1567 kg |
| Vehicle Length | 4660 mm | 4585 mm |
| Vehicle Width | 1730 mm | 1801 mm |
| Vehicle Height | 1640 mm | 1440 mm |
| Wheelbase Size | 2720 mm | 2731 mm |
