2003 BMW 325 vs. 1971 Chevrolet Vega
To start off, 2003 BMW 325 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Vega would be higher. At 2,494 cc (6 cylinders), 2003 BMW 325 is equipped with a bigger engine. In terms of performance, 2003 BMW 325 (192 HP @ 6000 RPM) has 111 more horse power than 1971 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 2003 BMW 325 should accelerate faster than 1971 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 325 weights approximately 475 kg more than 1971 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 BMW 325 (245 Nm @ 3500 RPM) has 78 more torque (in Nm) than 1971 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2003 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1971 Chevrolet Vega. 1971 Chevrolet Vega has automatic transmission and 2003 BMW 325 has manual transmission. 2003 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 325 | 1971 Chevrolet Vega | |
| Make | BMW | Chevrolet |
| Model | 325 | Vega |
| Year Released | 2003 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2287 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 192 HP | 81 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 245 Nm | 167 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 84.1 mm | 89 mm |
| Engine Stroke Size | 75 mm | 91.9 mm |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1480 kg | 1005 kg |
| Vehicle Length | 4270 mm | 4310 mm |
| Vehicle Width | 1760 mm | 1670 mm |
| Vehicle Height | 1410 mm | 1330 mm |
| Wheelbase Size | 2730 mm | 2480 mm |
| Fuel Tank Capacity | 63 L | 42 L |
