1977 Audi 100 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 33 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, 2010 Opel Astra (139 HP @ 5600 RPM) has 24 more horse power than 1977 Audi 100. (115 HP @ 5500 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 465 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, 2010 Opel Astra (175 Nm @ 3800 RPM) has 9 more torque (in Nm) than 1977 Audi 100. (166 Nm @ 4000 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
1977 Audi 100 | 2010 Opel Astra | |
Make | Audi | Opel |
Model | 100 | Astra |
Year Released | 1977 | 2010 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 1796 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 115 HP | 139 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 166 Nm | 175 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 79.5 mm | 80.5 mm |
Engine Stroke Size | 86.4 mm | 88.2 mm |
Engine Compression Ratio | 8.2:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1160 kg | 1625 kg |
Vehicle Length | 4690 mm | 4260 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2620 mm |
Fuel Tank Capacity | 58 L | 52 L |