1983 Alfa Romeo Alfasud vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 30 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Alfasud would be higher. At 3,600 cc (6 cylinders), 2013 Cadillac ATS is equipped with a bigger engine. In terms of performance, 2013 Cadillac ATS (317 HP @ 6800 RPM) has 213 more horse power than 1983 Alfa Romeo Alfasud. (104 HP @ 6000 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 1983 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac ATS weights approximately 700 kg more than 1983 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac ATS is all wheel drive (AWD), it will have significant more traction and grip than 1983 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac ATS 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, 2013 Cadillac ATS (373 Nm @ 5500 RPM) has 240 more torque (in Nm) than 1983 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Alfasud. 2013 Cadillac ATS has automatic transmission and 1983 Alfa Romeo Alfasud has manual transmission. 1983 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac ATS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Alfa Romeo Alfasud | 2013 Cadillac ATS | |
| Make | Alfa Romeo | Cadillac |
| Model | Alfasud | ATS |
| Year Released | 1983 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1488 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Horse Power | 104 HP | 317 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 133 Nm | 373 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Engine Bore Size | 84 mm | 94 mm |
| Engine Stroke Size | 67.2 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 11.5 |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 870 kg | 1570 kg |
| Vehicle Length | 3980 mm | 4643 mm |
| Vehicle Width | 1620 mm | 1806 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2460 mm | 2776 mm |
| Fuel Tank Capacity | 50 L | 61 L |
