2007 Chevrolet TrailBlazer vs. 1998 Mazda RX-7
To start off, 2007 Chevrolet TrailBlazer is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1998 Mazda RX-7 would be higher. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 4 more horse power than 1998 Mazda RX-7. (265 HP @ 6500 RPM). In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 1998 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet TrailBlazer weights approximately 913 kg more than 1998 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1998 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet TrailBlazer 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, 2007 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 79 more torque (in Nm) than 1998 Mazda RX-7. (294 Nm @ 5000 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda RX-7. 2007 Chevrolet TrailBlazer has automatic transmission and 1998 Mazda RX-7 has manual transmission. 1998 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet TrailBlazer | 1998 Mazda RX-7 | |
| Make | Chevrolet | Mazda |
| Model | TrailBlazer | RX-7 |
| Year Released | 2007 | 1998 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 269 HP | 265 HP |
| Engine RPM | 5750 RPM | 6500 RPM |
| Torque | 373 Nm | 294 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2153 kg | 1240 kg |
| Vehicle Length | 4900 mm | 4290 mm |
| Vehicle Width | 1910 mm | 1770 mm |
| Vehicle Height | 1830 mm | 1240 mm |
| Wheelbase Size | 2880 mm | 2430 mm |
| Fuel Tank Capacity | 71 L | 76 L |
