1989 Buick Reatta vs. 1965 Innocenti A40S
To start off, 1989 Buick Reatta is newer by 24 year(s). Which means there will be less support and parts availability for 1965 Innocenti A40S. In addition, the cost of maintenance, including insurance, on 1965 Innocenti A40S would be higher. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 1989 Buick Reatta (165 HP @ 4400 RPM) has 122 more horse power than 1965 Innocenti A40S. (43 HP @ 5100 RPM). In normal driving conditions, 1989 Buick Reatta should accelerate faster than 1965 Innocenti A40S. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Reatta weights approximately 732 kg more than 1965 Innocenti A40S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1965 Innocenti A40S is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1965 Innocenti A40S. However, in wet, icy, snow, or gravel driving conditions, 1989 Buick Reatta, being front wheel drive (FWD), will offer much better control with better grip. 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, 1989 Buick Reatta (285 Nm) has 204 more torque (in Nm) than 1965 Innocenti A40S. (81 Nm). This means 1989 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 1965 Innocenti A40S. 1989 Buick Reatta has automatic transmission and 1965 Innocenti A40S has manual transmission. 1965 Innocenti A40S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Buick Reatta | 1965 Innocenti A40S | |
| Make | Buick | Innocenti |
| Model | Reatta | A40S |
| Year Released | 1989 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 165 HP | 43 HP |
| Engine RPM | 4400 RPM | 5100 RPM |
| Torque | 285 Nm | 81 Nm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1532 kg | 800 kg |
| Vehicle Length | 4650 mm | 3720 mm |
| Vehicle Width | 1860 mm | 1520 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2220 mm |
