1991 Audi 100 vs. 2009 Proton Arena
To start off, 2009 Proton Arena is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (171 HP @ 5500 RPM) has 85 more horse power than 2009 Proton Arena. (86 HP @ 6000 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2009 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 465 kg more than 2009 Proton Arena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Proton Arena. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 1991 Audi 100 (251 Nm @ 3000 RPM) has 127 more torque (in Nm) than 2009 Proton Arena. (124 Nm @ 3000 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2009 Proton Arena.
Compare all specifications:
| 1991 Audi 100 | 2009 Proton Arena | |
| Make | Audi | Proton |
| Model | 100 | Arena |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1468 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 86 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 251 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 75.5 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Top Speed | 218 km/hour | 155 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1035 kg |
| Vehicle Length | 4800 mm | 4460 mm |
| Vehicle Width | 1780 mm | 1500 mm |
| Vehicle Height | 1450 mm | 1720 mm |
| Wheelbase Size | 2690 mm | 2610 mm |
| Fuel Consumption Overall | 8.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 80 L | 50 L |
