1998 Chevrolet Astro vs. 1999 GMC Suburban
To start off, 1999 GMC Suburban is newer by 1 year(s). Which means there will be less support and parts availability for 1998 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1998 Chevrolet Astro would be higher. At 7,400 cc (8 cylinders), 1999 GMC Suburban is equipped with a bigger engine. In terms of performance, 1999 GMC Suburban (250 HP) has 67 more horse power than 1998 Chevrolet Astro. (183 HP) In normal driving conditions, 1999 GMC Suburban should accelerate faster than 1998 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Suburban weights approximately 60 kg more than 1998 Chevrolet Astro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1999 GMC Suburban. In wet, icy, snow, or gravel driving conditions, 1998 Chevrolet Astro 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, 1999 GMC Suburban (455 Nm) has 117 more torque (in Nm) than 1998 Chevrolet Astro. (338 Nm). This means 1999 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1998 Chevrolet Astro. 1999 GMC Suburban has automatic transmission and 1998 Chevrolet Astro has manual transmission. 1998 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Chevrolet Astro | 1999 GMC Suburban | |
| Make | Chevrolet | GMC |
| Model | Astro | Suburban |
| Year Released | 1998 | 1999 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 7400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 183 HP | 250 HP |
| Torque | 338 Nm | 455 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 8 seats | 9 seats |
| Vehicle Weight | 1895 kg | 1955 kg |
| Vehicle Length | 4830 mm | 5590 mm |
| Vehicle Width | 1980 mm | 1950 mm |
| Vehicle Height | 1910 mm | 1790 mm |
| Wheelbase Size | 2830 mm | 3350 mm |
