1963 BMW 700 vs. 1991 Rover 100
To start off, 1991 Rover 100 is newer by 28 year(s). Which means there will be less support and parts availability for 1963 BMW 700. In addition, the cost of maintenance, including insurance, on 1963 BMW 700 would be higher. At 1,396 cc (4 cylinders), 1991 Rover 100 is equipped with a bigger engine. In terms of performance, 1991 Rover 100 (102 HP @ 6000 RPM) has 64 more horse power than 1963 BMW 700. (38 HP @ 5800 RPM) In normal driving conditions, 1991 Rover 100 should accelerate faster than 1963 BMW 700. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rover 100 weights approximately 204 kg more than 1963 BMW 700. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Rover 100 (135 Nm @ 5000 RPM) has 83 more torque (in Nm) than 1963 BMW 700. (52 Nm @ 4000 RPM). This means 1991 Rover 100 will have an easier job in driving up hills or pulling heavy equipment than 1963 BMW 700.
Compare all specifications:
| 1963 BMW 700 | 1991 Rover 100 | |
| Make | BMW | Rover |
| Model | 700 | 100 |
| Year Released | 1963 | 1991 |
| Engine Position | Rear | Front |
| Engine Size | 697 cc | 1396 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 38 HP | 102 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 52 Nm | 135 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 78 mm | 75 mm |
| Engine Stroke Size | 73 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 666 kg | 870 kg |
| Vehicle Length | 3540 mm | 3530 mm |
| Vehicle Width | 1490 mm | 1570 mm |
| Vehicle Height | 1260 mm | 1380 mm |
