2009 Chevrolet Optra vs. 1972 Rover P5B

To start off, 2009 Chevrolet Optra is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Rover P5B. In addition, the cost of maintenance, including insurance, on 1972 Rover P5B would be higher. At 3,528 cc (8 cylinders), 1972 Rover P5B is equipped with a bigger engine. In terms of performance, 1972 Rover P5B (158 HP) has 50 more horse power than 2009 Chevrolet Optra. (108 HP) In normal driving conditions, 1972 Rover P5B should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 1972 Rover P5B weights approximately 319 kg more than 2009 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1972 Rover P5B 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 1972 Rover P5B. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Optra, 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, 1972 Rover P5B (295 Nm @ 3000 RPM) has 145 more torque (in Nm) than 2009 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 1972 Rover P5B will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra. 1972 Rover P5B has automatic transmission and 2009 Chevrolet Optra has manual transmission. 2009 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Rover P5B will be easier to drive especially in heavy traffic.

Compare all specifications:

2009 Chevrolet Optra 1972 Rover P5B
Make Chevrolet Rover
Model Optra P5B
Year Released 2009 1972
Body Type Sedan Coupe
Engine Size 1597 cc 3528 cc
Engine Cylinders 4 cylinders 8 cylinders
Engine Type in-line in-line
Horse Power 108 HP 158 HP
Torque 150 Nm 295 Nm
Torque RPM 4000 RPM 3000 RPM
Fuel Type Gasoline Gasoline
Drive Type Front Rear
Transmission Type Manual Automatic
Vehicle Weight 1261 kg 1580 kg
Vehicle Length 4510 mm 4750 mm
Vehicle Width 1730 mm 1790 mm
Vehicle Height 1450 mm 1480 mm
Wheelbase Size 2610 mm 2820 mm