1985 Mazda RX-7 vs. 2009 Mercedes-Benz G
To start off, 2009 Mercedes-Benz G is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1985 Mazda RX-7 would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz G (500 HP @ 6100 RPM) has 335 more horse power than 1985 Mazda RX-7. (165 HP @ 6500 RPM) In normal driving conditions, 2009 Mercedes-Benz G should accelerate faster than 1985 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz G weights approximately 313 kg more than 1985 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz G 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, 2009 Mercedes-Benz G (700 Nm @ 2750 RPM) has 475 more torque (in Nm) than 1985 Mazda RX-7. (225 Nm @ 4000 RPM). This means 2009 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda RX-7. 2009 Mercedes-Benz G has automatic transmission and 1985 Mazda RX-7 has manual transmission. 1985 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 Mazda RX-7 | 2009 Mercedes-Benz G | |
Make | Mazda | Mercedes-Benz |
Model | RX-7 | G |
Year Released | 1985 | 2009 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2292 cc | 5439 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 165 HP | 500 HP |
Engine RPM | 6500 RPM | 6100 RPM |
Torque | 225 Nm | 700 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 912 kg | 1225 kg |
Vehicle Length | 4300 mm | 4690 mm |
Vehicle Width | 1680 mm | 1860 mm |
Vehicle Height | 1280 mm | 1940 mm |
Wheelbase Size | 2430 mm | 2860 mm |