2009 Chevrolet Impala vs. 1986 Mazda 929
To start off, 2009 Chevrolet Impala is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Mazda 929. In addition, the cost of maintenance, including insurance, on 1986 Mazda 929 would be higher. At 3,899 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (233 HP @ 5600 RPM) has 144 more horse power than 1986 Mazda 929. (89 HP @ 4800 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 1986 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 399 kg more than 1986 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Chevrolet Impala (325 Nm @ 4000 RPM) has 165 more torque (in Nm) than 1986 Mazda 929. (160 Nm @ 2600 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda 929.
Compare all specifications:
| 2009 Chevrolet Impala | 1986 Mazda 929 | |
| Make | Chevrolet | Mazda |
| Model | Impala | 929 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3899 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 233 HP | 89 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Torque | 325 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 2600 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1549 kg | 1150 kg |
| Vehicle Length | 5100 mm | 4710 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1500 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
