1989 Chevrolet Beretta vs. 1987 GMC Suburban
To start off, 1989 Chevrolet Beretta is newer by 2 year(s). Which means there will be less support and parts availability for 1987 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1987 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1987 GMC Suburban is equipped with a bigger engine. In terms of performance, 1987 GMC Suburban (153 HP @ 4000 RPM) has 18 more horse power than 1989 Chevrolet Beretta. (135 HP @ 4200 RPM) In normal driving conditions, 1987 GMC Suburban should accelerate faster than 1989 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 1987 GMC Suburban weights approximately 943 kg more than 1989 Chevrolet Beretta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1989 Chevrolet Beretta. In wet, icy, snow, or gravel driving conditions, 1987 GMC 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, 1987 GMC Suburban (312 Nm @ 2400 RPM) has 68 more torque (in Nm) than 1989 Chevrolet Beretta. (244 Nm @ 3600 RPM). This means 1987 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Beretta. 1987 GMC Suburban has automatic transmission and 1989 Chevrolet Beretta has manual transmission. 1989 Chevrolet Beretta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Chevrolet Beretta | 1987 GMC Suburban | |
| Make | Chevrolet | GMC |
| Model | Beretta | Suburban |
| Year Released | 1989 | 1987 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 4300 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 135 HP | 153 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 244 Nm | 312 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1297 kg | 2240 kg |
| Vehicle Length | 4660 mm | 5480 mm |
| Vehicle Width | 1740 mm | 1950 mm |
| Vehicle Height | 1410 mm | 1800 mm |
| Wheelbase Size | 2630 mm | 3300 mm |
