2003 BMW 545 vs. 1994 Mazda RX-7
To start off, 2003 BMW 545 is newer by 9 year(s). Which means there will be less support and parts availability for 1994 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1994 Mazda RX-7 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP @ 6100 RPM) has 90 more horse power than 1994 Mazda RX-7. (238 HP @ 6500 RPM). In normal driving conditions, 2003 BMW 545 should accelerate faster than 1994 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 545 weights approximately 356 kg more than 1994 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, 2003 BMW 545 (451 Nm @ 3600 RPM) has 155 more torque (in Nm) than 1994 Mazda RX-7. (296 Nm @ 5000 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1994 Mazda RX-7. 2003 BMW 545 has automatic transmission and 1994 Mazda RX-7 has manual transmission. 1994 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 545 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 545 | 1994 Mazda RX-7 | |
| Make | BMW | Mazda |
| Model | 545 | RX-7 |
| Year Released | 2003 | 1994 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 328 HP | 238 HP |
| Engine RPM | 6100 RPM | 6500 RPM |
| Torque | 451 Nm | 296 Nm |
| Torque RPM | 3600 RPM | 5000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1670 kg | 1314 kg |
| Vehicle Length | 4850 mm | 4300 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1240 mm |
| Wheelbase Size | 2890 mm | 2430 mm |
| Fuel Tank Capacity | 70 L | 55 L |
