2005 Avanti Sport Convertible vs. 1980 GMC Suburban
To start off, 2005 Avanti Sport Convertible is newer by 25 year(s). Which means there will be less support and parts availability for 1980 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1980 GMC Suburban would be higher. At 5,700 cc (8 cylinders), 2005 Avanti Sport Convertible is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1980 GMC Suburban weights approximately 574 kg more than 2005 Avanti Sport Convertible.
Because 1980 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2005 Avanti Sport Convertible. In wet, icy, snow, or gravel driving conditions, 1980 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. 1980 GMC Suburban has automatic transmission and 2005 Avanti Sport Convertible has manual transmission. 2005 Avanti Sport Convertible will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Avanti Sport Convertible | 1980 GMC Suburban | |
| Make | Avanti | GMC |
| Model | Sport Convertible | Suburban |
| Year Released | 2005 | 1980 |
| Engine Size | 5700 cc | 4092 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 129 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1656 kg | 2230 kg |
| Vehicle Length | 4720 mm | 5480 mm |
| Vehicle Width | 1990 mm | 1950 mm |
| Vehicle Height | 1330 mm | 1800 mm |
| Wheelbase Size | 2570 mm | 3300 mm |
