1972 Alfa Romeo GT vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 38 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo GT would be higher. At 1,799 cc (4 cylinders), 2010 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Optra (120 HP @ 5800 RPM) has 19 more horse power than 1972 Alfa Romeo GT. (101 HP @ 5500 RPM) In normal driving conditions, 2010 Chevrolet Optra should accelerate faster than 1972 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 185 kg more than 1972 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Chevrolet Optra (166 Nm @ 4000 RPM) has 21 more torque (in Nm) than 1972 Alfa Romeo GT. (145 Nm @ 4400 RPM). This means 2010 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo GT.
Compare all specifications:
1972 Alfa Romeo GT | 2010 Chevrolet Optra | |
Make | Alfa Romeo | Chevrolet |
Model | GT | Optra |
Year Released | 1972 | 2010 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 1799 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 101 HP | 120 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 145 Nm | 166 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Engine Bore Size | 78 mm | 81.6 mm |
Engine Stroke Size | 82 mm | 86 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1026 kg | 1211 kg |
Vehicle Length | 4090 mm | 4510 mm |
Vehicle Width | 1590 mm | 1730 mm |
Vehicle Height | 1330 mm | 1450 mm |
Wheelbase Size | 2360 mm | 2610 mm |
Fuel Tank Capacity | 46 L | 60 L |