2007 Chevrolet Optra vs. 1977 Toyota Publica
To start off, 2007 Chevrolet Optra is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Toyota Publica. In addition, the cost of maintenance, including insurance, on 1977 Toyota Publica would be higher. At 1,799 cc (4 cylinders), 2007 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Optra (120 HP @ 5800 RPM) has 57 more horse power than 1977 Toyota Publica. (63 HP @ 6600 RPM). In normal driving conditions, 2007 Chevrolet Optra should accelerate faster than 1977 Toyota Publica. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Optra weights approximately 456 kg more than 1977 Toyota Publica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Chevrolet Optra (165 Nm @ 4000 RPM) has 70 more torque (in Nm) than 1977 Toyota Publica. (95 Nm @ 4600 RPM). This means 2007 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1977 Toyota Publica.
Compare all specifications:
2007 Chevrolet Optra | 1977 Toyota Publica | |
Make | Chevrolet | Toyota |
Model | Optra | Publica |
Year Released | 2007 | 1977 |
Engine Position | Front | Front |
Engine Size | 1799 cc | 1166 cc |
Horse Power | 120 HP | 63 HP |
Engine RPM | 5800 RPM | 6600 RPM |
Torque | 165 Nm | 95 Nm |
Torque RPM | 4000 RPM | 4600 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1211 kg | 755 kg |
Vehicle Length | 4510 mm | 3800 mm |
Vehicle Width | 1730 mm | 1540 mm |
Vehicle Height | 1450 mm | 1320 mm |
Wheelbase Size | 2610 mm | 2270 mm |