2005 BMW 325 vs. 1970 Mazda RX-2
To start off, 2005 BMW 325 is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1970 Mazda RX-2 would be higher. At 2,497 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (215 HP @ 6500 RPM) has 97 more horse power than 1970 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 1970 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 534 kg more than 1970 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 BMW 325 (250 Nm @ 2750 RPM) has 93 more torque (in Nm) than 1970 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda RX-2.
Compare all specifications:
| 2005 BMW 325 | 1970 Mazda RX-2 | |
| Make | BMW | Mazda |
| Model | 325 | RX-2 |
| Year Released | 2005 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 215 HP | 118 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 250 Nm | 157 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1494 kg | 960 kg |
| Vehicle Length | 4480 mm | 4150 mm |
| Vehicle Width | 1820 mm | 1580 mm |
| Vehicle Height | 1440 mm | 1420 mm |
| Wheelbase Size | 2730 mm | 2480 mm |
