1998 Chevrolet Suburban vs. 2002 Chevrolet Impala
To start off, 2002 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 1998 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1998 Chevrolet Suburban would be higher. At 5,733 cc (8 cylinders), 1998 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1998 Chevrolet Suburban (247 HP @ 4600 RPM) has 67 more horse power than 2002 Chevrolet Impala. (180 HP @ 5200 RPM). In normal driving conditions, 1998 Chevrolet Suburban should accelerate faster than 2002 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1998 Chevrolet Suburban weights approximately 565 kg more than 2002 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2002 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1998 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, 1998 Chevrolet Suburban (456 Nm @ 2800 RPM) has 178 more torque (in Nm) than 2002 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 1998 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2002 Chevrolet Impala.
Compare all specifications:
| 1998 Chevrolet Suburban | 2002 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Suburban | Impala |
| Year Released | 1998 | 2002 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 3350 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 247 HP | 180 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 456 Nm | 278 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 9 seats | 5 seats |
| Vehicle Weight | 2100 kg | 1535 kg |
| Vehicle Length | 5580 mm | 5090 mm |
| Vehicle Width | 1960 mm | 1860 mm |
| Vehicle Height | 1910 mm | 1460 mm |
| Wheelbase Size | 3350 mm | 2810 mm |
