2007 Chevrolet Express vs. 1991 Mazda RX-7
To start off, 2007 Chevrolet Express is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1991 Mazda RX-7 would be higher. At 4,802 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (285 HP @ 5200 RPM) has 88 more horse power than 1991 Mazda RX-7. (197 HP @ 6500 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 1991 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mazda RX-7 weights approximately 224 kg more than 2007 Chevrolet Express.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Express (400 Nm @ 4000 RPM) has 130 more torque (in Nm) than 1991 Mazda RX-7. (270 Nm @ 3500 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda RX-7. 2007 Chevrolet Express has automatic transmission and 1991 Mazda RX-7 has manual transmission. 1991 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chevrolet Express | 1991 Mazda RX-7 | |
Make | Chevrolet | Mazda |
Model | Express | RX-7 |
Year Released | 2007 | 1991 |
Body Type | Van | Convertible |
Engine Position | Front | Front |
Engine Size | 4802 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 285 HP | 197 HP |
Engine RPM | 5200 RPM | 6500 RPM |
Torque | 400 Nm | 270 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1078 kg | 1302 kg |
Vehicle Length | 5700 mm | 4320 mm |
Vehicle Width | 2020 mm | 1700 mm |
Vehicle Height | 2080 mm | 1270 mm |
Wheelbase Size | 3440 mm | 2430 mm |
Fuel Tank Capacity | 117 L | 75 L |