1967 AC 428 vs. 1991 Rover 100
To start off, 1991 Rover 100 is newer by 24 year(s). Which means there will be less support and parts availability for 1967 AC 428. In addition, the cost of maintenance, including insurance, on 1967 AC 428 would be higher. At 7,010 cc (8 cylinders), 1967 AC 428 is equipped with a bigger engine. In terms of performance, 1967 AC 428 (345 HP @ 4600 RPM) has 243 more horse power than 1991 Rover 100. (102 HP @ 6000 RPM). In normal driving conditions, 1967 AC 428 should accelerate faster than 1991 Rover 100. With that said, vehicle weight also plays an important factor in acceleration. 1967 AC 428 weights approximately 613 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.
Let's talk about torque, 1967 AC 428 (627 Nm @ 2800 RPM) has 492 more torque (in Nm) than 1991 Rover 100. (135 Nm @ 5000 RPM). This means 1967 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 100.
Compare all specifications:
1967 AC 428 | 1991 Rover 100 | |
Make | AC | Rover |
Model | 428 | 100 |
Year Released | 1967 | 1991 |
Engine Position | Front | Front |
Engine Size | 7010 cc | 1396 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 345 HP | 102 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 627 Nm | 135 Nm |
Torque RPM | 2800 RPM | 5000 RPM |
Engine Bore Size | 105 mm | 75 mm |
Engine Stroke Size | 101.2 mm | 79 mm |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1483 kg | 870 kg |
Vehicle Length | 4520 mm | 3530 mm |
Vehicle Width | 1710 mm | 1570 mm |
Vehicle Height | 1260 mm | 1380 mm |