1987 Alfa Romeo 164 vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 172 more horse power than 1987 Alfa Romeo 164. (123 HP @ 4200 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1987 Alfa Romeo 164.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 160 more torque (in Nm) than 1987 Alfa Romeo 164. (294 Nm @ 2000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 164.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2006 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | 164 | Sierra |
| Year Released | 1987 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 5358 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 295 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 294 Nm | 454 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Compression Ratio | 22.0:1 | 9.5:1 |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4560 mm | 5850 mm |
| Vehicle Width | 1770 mm | 2000 mm |
| Vehicle Height | 1410 mm | 1810 mm |
| Wheelbase Size | 2670 mm | 3650 mm |
| Fuel Consumption | 6.5 L/100km | 11.2 L/100km |
| Fuel Consumption City | 8.6 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 5.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 98 L |
