1961 Aston Martin DB4 vs. 1991 Rover 100
To start off, 1991 Rover 100 is newer by 30 year(s). Which means there will be less support and parts availability for 1961 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1961 Aston Martin DB4 would be higher. At 3,670 cc (6 cylinders), 1961 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1961 Aston Martin DB4 (298 HP @ 6500 RPM) has 196 more horse power than 1991 Rover 100. (102 HP @ 6000 RPM). In normal driving conditions, 1961 Aston Martin DB4 should accelerate faster than 1991 Rover 100. With that said, vehicle weight also plays an important factor in acceleration. 1961 Aston Martin DB4 weights approximately 480 kg more than 1991 Rover 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1961 Aston Martin DB4 | 1991 Rover 100 | |
| Make | Aston Martin | Rover |
| Model | DB4 | 100 |
| Year Released | 1961 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 1396 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 102 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1350 kg | 870 kg |
| Vehicle Length | 4490 mm | 3530 mm |
| Vehicle Width | 1680 mm | 1570 mm |
| Vehicle Height | 1350 mm | 1380 mm |
