1985 Mazda RX-7 vs. 2005 Mercedes-Benz G
To start off, 2005 Mercedes-Benz G is newer by 20 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 3,996 cc (8 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz G (247 HP @ 4000 RPM) has 82 more horse power than 1985 Mazda RX-7. (165 HP @ 6500 RPM) In normal driving conditions, 2005 Mercedes-Benz G should accelerate faster than 1985 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz G weights approximately 1243 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 2005 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, 2005 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, 2005 Mercedes-Benz G (560 Nm @ 1700 RPM) has 335 more torque (in Nm) than 1985 Mazda RX-7. (225 Nm @ 4000 RPM). This means 2005 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda RX-7. 2005 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. 2005 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 Mazda RX-7 | 2005 Mercedes-Benz G | |
Make | Mazda | Mercedes-Benz |
Model | RX-7 | G |
Year Released | 1985 | 2005 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2292 cc | 3996 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 165 HP | 247 HP |
Engine RPM | 6500 RPM | 4000 RPM |
Torque | 225 Nm | 560 Nm |
Torque RPM | 4000 RPM | 1700 RPM |
Top Speed | 230 km/hour | 182 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 912 kg | 2155 kg |
Vehicle Length | 4300 mm | 4260 mm |
Vehicle Width | 1680 mm | 1770 mm |
Vehicle Height | 1280 mm | 1950 mm |
Wheelbase Size | 2430 mm | 2410 mm |