2007 BMW 523 vs. 1985 Mazda RX-7
To start off, 2007 BMW 523 is newer by 22 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 2,497 cc (6 cylinders), 2007 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP) has 71 more horse power than 1985 Mazda RX-7. (104 HP). In normal driving conditions, 2007 BMW 523 should accelerate faster than 1985 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 220 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.
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 BMW 523 (230 Nm @ 3500 RPM) has 85 more torque (in Nm) than 1985 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2007 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda RX-7.
Compare all specifications:
2007 BMW 523 | 1985 Mazda RX-7 | |
Make | BMW | Mazda |
Model | 523 | RX-7 |
Year Released | 2007 | 1985 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 175 HP | 104 HP |
Torque | 230 Nm | 145 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1280 kg | 1060 kg |
Vehicle Length | 4850 mm | 4290 mm |
Vehicle Width | 1850 mm | 1680 mm |
Vehicle Height | 1500 mm | 1270 mm |
Wheelbase Size | 2840 mm | 2430 mm |
Fuel Tank Capacity | 70 L | 65 L |