1979 Mazda RX-7 vs. 2007 Opel Antara
To start off, 2007 Opel Antara is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1979 Mazda RX-7 would be higher. At 2,405 cc (4 cylinders), 2007 Opel Antara is equipped with a bigger engine. In terms of performance, 2007 Opel Antara (138 HP @ 5200 RPM) has 34 more horse power than 1979 Mazda RX-7. (104 HP @ 6000 RPM) In normal driving conditions, 2007 Opel Antara should accelerate faster than 1979 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Antara weights approximately 745 kg more than 1979 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2007 Opel Antara 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 Opel Antara (220 Nm @ 2400 RPM) has 75 more torque (in Nm) than 1979 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2007 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda RX-7.
Compare all specifications:
1979 Mazda RX-7 | 2007 Opel Antara | |
Make | Mazda | Opel |
Model | RX-7 | Antara |
Year Released | 1979 | 2007 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2292 cc | 2405 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 104 HP | 138 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 145 Nm | 220 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1060 kg | 1805 kg |
Vehicle Width | 1680 mm | 1860 mm |
Vehicle Height | 1270 mm | 1710 mm |
Wheelbase Size | 2430 mm | 2710 mm |
Fuel Tank Capacity | 65 L | 65 L |