2009 Chevrolet Impala vs. 1997 Chevrolet Suburban
To start off, 2009 Chevrolet Impala is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1997 Chevrolet Suburban would be higher. At 5,731 cc (8 cylinders), 1997 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Suburban (247 HP @ 4600 RPM) has 36 more horse power than 2009 Chevrolet Impala. (211 HP @ 5800 RPM) In normal driving conditions, 1997 Chevrolet Suburban should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Suburban weights approximately 1025 kg more than 2009 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1997 Chevrolet Suburban 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, 1997 Chevrolet Suburban (455 Nm @ 2800 RPM) has 164 more torque (in Nm) than 2009 Chevrolet Impala. (291 Nm @ 4000 RPM). This means 1997 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala.
Compare all specifications:
| 2009 Chevrolet Impala | 1997 Chevrolet Suburban | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Suburban |
| Year Released | 2009 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 5731 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 211 HP | 247 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 291 Nm | 455 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Vehicle Weight | 1075 kg | 2100 kg |
| Vehicle Length | 5100 mm | 5580 mm |
| Vehicle Width | 1860 mm | 1960 mm |
| Vehicle Height | 1500 mm | 1910 mm |
| Wheelbase Size | 2810 mm | 3350 mm |
