1990 Alfa Romeo 33 vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 23 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 1,800 cc (4 cylinders), 2013 Chevrolet Sonic is equipped with a bigger engine. In terms of performance, 2013 Chevrolet Sonic (134 HP @ 4900 RPM) has 30 more horse power than 1990 Alfa Romeo 33. (104 HP @ 6000 RPM) In normal driving conditions, 2013 Chevrolet Sonic should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Sonic weights approximately 303 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Chevrolet Sonic. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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 Chevrolet Sonic (201 Nm @ 2500 RPM) has 65 more torque (in Nm) than 1990 Alfa Romeo 33. (136 Nm @ 4900 RPM). This means 2013 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33. 2013 Chevrolet Sonic has automatic transmission and 1990 Alfa Romeo 33 has manual transmission. 1990 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Chevrolet Sonic will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Alfa Romeo 33 | 2013 Chevrolet Sonic | |
| Make | Alfa Romeo | Chevrolet |
| Model | 33 | Sonic |
| Year Released | 1990 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 134 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 136 Nm | 201 Nm |
| Torque RPM | 4900 RPM | 2500 RPM |
| Engine Bore Size | 78 mm | 72 mm |
| Engine Stroke Size | 82 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 970 kg | 1273 kg |
| Vehicle Length | 4080 mm | 4399 mm |
| Vehicle Width | 1620 mm | 1735 mm |
| Vehicle Height | 1360 mm | 1517 mm |
| Wheelbase Size | 2480 mm | 2685 mm |
