2005 Alfa Romeo 156 vs. 1975 GMC Jimmy
To start off, 2005 Alfa Romeo 156 is newer by 30 year(s). Which means there will be less support and parts availability for 1975 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1975 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1975 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 73 more horse power than 1975 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 550 kg more than 2005 Alfa Romeo 156.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 1975 GMC Jimmy 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, 1975 GMC Jimmy (242 Nm @ 1600 RPM) has 55 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 1975 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1975 GMC Jimmy | |
| Make | Alfa Romeo | GMC |
| Model | 156 | Jimmy |
| Year Released | 2005 | 1975 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4093 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 100 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 187 Nm | 242 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1250 kg | 1800 kg |
| Wheelbase Size | 2710 mm | 2720 mm |
