1990 Audi 100 vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Audi 100. In addition, the cost of maintenance, including insurance, on 1990 Audi 100 would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 210 more horse power than 1990 Audi 100. (90 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1990 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1192 kg more than 1990 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 343 more torque (in Nm) than 1990 Audi 100. (145 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 100.
Compare all specifications:
| 1990 Audi 100 | 2004 GMC Sierra | |
| Make | Audi | GMC |
| Model | 100 | Sierra |
| Year Released | 1990 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 90 HP | 300 HP |
| Torque | 145 Nm | 488 Nm |
| Engine Bore Size | 81 mm | 102.1 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1090 kg | 2282 kg |
| Vehicle Length | 4800 mm | 5650 mm |
| Vehicle Width | 1820 mm | 2000 mm |
| Vehicle Height | 1430 mm | 1890 mm |
| Wheelbase Size | 2690 mm | 3380 mm |
| Fuel Tank Capacity | 60 L | 129 L |
