1970 Alfa Romeo GTA vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 43 year(s). Which means there will be less support and parts availability for 1970 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1970 Alfa Romeo GTA 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 @ 6300 RPM) has 41 more horse power than 1970 Alfa Romeo GTA. (93 HP @ 6000 RPM) In normal driving conditions, 2013 Chevrolet Sonic should accelerate faster than 1970 Alfa Romeo GTA. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Sonic weights approximately 472 kg more than 1970 Alfa Romeo GTA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Alfa Romeo GTA 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 1970 Alfa Romeo GTA. However, in wet, icy, snow, or gravel driving conditions, 2013 Chevrolet Sonic, 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, 2013 Chevrolet Sonic (169 Nm @ 3800 RPM) has 29 more torque (in Nm) than 1970 Alfa Romeo GTA. (140 Nm @ 3200 RPM). This means 2013 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 1970 Alfa Romeo GTA.
Compare all specifications:
| 1970 Alfa Romeo GTA | 2013 Chevrolet Sonic | |
| Make | Alfa Romeo | Chevrolet |
| Model | GTA | Sonic |
| Year Released | 1970 | 2013 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 93 HP | 134 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 140 Nm | 169 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 78.1 mm | 80 mm |
| Engine Stroke Size | 67.5 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 790 kg | 1262 kg |
| Vehicle Length | 4090 mm | 4039 mm |
| Vehicle Width | 1590 mm | 1735 mm |
| Vehicle Height | 1320 mm | 1517 mm |
| Wheelbase Size | 2360 mm | 2525 mm |
| Fuel Tank Capacity | 46 L | 46 L |
