2007 GMC Sierra vs. 1983 Saab 900
To start off, 2007 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Saab 900. In addition, the cost of maintenance, including insurance, on 1983 Saab 900 would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 200 more horse power than 1983 Saab 900. (100 HP @ 5200 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1983 Saab 900.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 326 more torque (in Nm) than 1983 Saab 900. (162 Nm @ 3500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Saab 900.
Compare all specifications:
| 2007 GMC Sierra | 1983 Saab 900 | |
| Make | GMC | Saab |
| Model | Sierra | 900 |
| Year Released | 2007 | 1983 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1985 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 100 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 488 Nm | 162 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 102 mm | 90 mm |
| Engine Stroke Size | 92 mm | 78 mm |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Length | 6330 mm | 4750 mm |
| Vehicle Width | 2450 mm | 1700 mm |
| Vehicle Height | 1940 mm | 1430 mm |
| Wheelbase Size | 4010 mm | 2530 mm |
