1976 Audi 100 vs. 1991 Buick Reatta
To start off, 1991 Buick Reatta is newer by 15 year(s). Which means there will be less support and parts availability for 1976 Audi 100. In addition, the cost of maintenance, including insurance, on 1976 Audi 100 would be higher. At 3,791 cc (6 cylinders), 1991 Buick Reatta is equipped with a bigger engine. In terms of performance, 1991 Buick Reatta (165 HP @ 4400 RPM) has 56 more horse power than 1976 Audi 100. (109 HP @ 5600 RPM) In normal driving conditions, 1991 Buick Reatta should accelerate faster than 1976 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Reatta weights approximately 362 kg more than 1976 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, 1991 Buick Reatta (286 Nm) has 123 more torque (in Nm) than 1976 Audi 100. (163 Nm). This means 1991 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 1976 Audi 100. 1991 Buick Reatta has automatic transmission and 1976 Audi 100 has manual transmission. 1976 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Audi 100 | 1991 Buick Reatta | |
| Make | Audi | Buick |
| Model | 100 | Reatta |
| Year Released | 1976 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2142 cc | 3791 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 165 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 163 Nm | 286 Nm |
| Engine Bore Size | 79.5 mm | 96.5 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1170 kg | 1532 kg |
| Vehicle Length | 4690 mm | 4670 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2680 mm | 2510 mm |
| Fuel Tank Capacity | 60 L | 62 L |
