1983 Mazda RX-7 vs. 2010 Chevrolet Impala
To start off, 2010 Chevrolet Impala is newer by 27 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 3,500 cc (6 cylinders), 2010 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Impala (211 HP @ 5800 RPM) has 106 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM) In normal driving conditions, 2010 Chevrolet Impala should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Impala weights approximately 553 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Mazda RX-7 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 1983 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2010 Chevrolet Impala, 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, 2010 Chevrolet Impala (293 Nm @ 4000 RPM) has 148 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2010 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7. 2010 Chevrolet Impala has automatic transmission and 1983 Mazda RX-7 has manual transmission. 1983 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Mazda RX-7 | 2010 Chevrolet Impala | |
| Make | Mazda | Chevrolet |
| Model | RX-7 | Impala |
| Year Released | 1983 | 2010 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 3500 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 105 HP | 211 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 145 Nm | 293 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1613 kg |
| Vehicle Length | 4290 mm | 5090 mm |
| Vehicle Width | 1680 mm | 1852 mm |
| Vehicle Height | 1270 mm | 1491 mm |
| Wheelbase Size | 2430 mm | 2807 mm |
| Fuel Tank Capacity | 65 L | 64 L |
