2005 Acura RSX vs. 1977 Audi 100
To start off, 2005 Acura RSX is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 2,144 cc (5 cylinders), 1977 Audi 100 is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (160 HP @ 5600 RPM) has 45 more horse power than 1977 Audi 100. (115 HP @ 5500 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RSX weights approximately 114 kg more than 1977 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Acura RSX (191 Nm) has 25 more torque (in Nm) than 1977 Audi 100. (166 Nm). This means 2005 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100. 2005 Acura RSX has automatic transmission and 1977 Audi 100 has manual transmission. 1977 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura RSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura RSX | 1977 Audi 100 | |
| Make | Acura | Audi |
| Model | RSX | 100 |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 2144 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 115 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 191 Nm | 166 Nm |
| Engine Bore Size | 86 mm | 79.5 mm |
| Engine Stroke Size | 86 mm | 86.4 mm |
| Engine Compression Ratio | 9.8:1 | 8.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1274 kg | 1160 kg |
| Vehicle Length | 4390 mm | 4690 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2580 mm | 2680 mm |
| Fuel Tank Capacity | 50 L | 58 L |
