2001 Chevrolet Suburban vs. 1983 Mazda RX-7
To start off, 2001 Chevrolet Suburban is newer by 18 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 5,327 cc (8 cylinders), 2001 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Suburban (282 HP @ 5200 RPM) has 177 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 2001 Chevrolet Suburban should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Suburban weights approximately 1270 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 2001 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1983 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Suburban will offer significantly more control. 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, 2001 Chevrolet Suburban (442 Nm @ 4000 RPM) has 297 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2001 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7. 2001 Chevrolet Suburban 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. 2001 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Chevrolet Suburban | 1983 Mazda RX-7 | |
| Make | Chevrolet | Mazda |
| Model | Suburban | RX-7 |
| Year Released | 2001 | 1983 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5327 cc | 2292 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 282 HP | 105 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 442 Nm | 145 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2330 kg | 1060 kg |
| Vehicle Length | 5580 mm | 4290 mm |
| Vehicle Width | 2010 mm | 1680 mm |
| Vehicle Height | 1880 mm | 1270 mm |
| Wheelbase Size | 3310 mm | 2430 mm |
| Fuel Tank Capacity | 117 L | 65 L |
