1973 GMC Suburban vs. 2001 Alfa Romeo 146
To start off, 2001 Alfa Romeo 146 is newer by 28 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1973 GMC Suburban (153 HP @ 4000 RPM) has 35 more horse power than 2001 Alfa Romeo 146. (118 HP @ 6300 RPM). In normal driving conditions, 1973 GMC Suburban should accelerate faster than 2001 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 1110 kg more than 2001 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2001 Alfa Romeo 146. In wet, icy, snow, or gravel driving conditions, 1973 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, 1973 GMC Suburban (345 Nm @ 2400 RPM) has 201 more torque (in Nm) than 2001 Alfa Romeo 146. (144 Nm @ 4500 RPM). This means 1973 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 146. 1973 GMC Suburban has automatic transmission and 2001 Alfa Romeo 146 has manual transmission. 2001 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 GMC Suburban | 2001 Alfa Romeo 146 | |
| Make | GMC | Alfa Romeo |
| Model | Suburban | 146 |
| Year Released | 1973 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 118 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 345 Nm | 144 Nm |
| Torque RPM | 2400 RPM | 4500 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2300 kg | 1190 kg |
| Vehicle Length | 5480 mm | 4240 mm |
| Vehicle Width | 1950 mm | 1720 mm |
| Vehicle Height | 1800 mm | 1430 mm |
| Wheelbase Size | 3300 mm | 2550 mm |
