1970 AC 428 vs. 2007 Proton Gen-2
To start off, 2007 Proton Gen-2 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 AC 428. In addition, the cost of maintenance, including insurance, on 1970 AC 428 would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 190 more horse power than 2007 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 1970 AC 428 should accelerate faster than 2007 Proton Gen-2.
Let's talk about torque, 1970 AC 428 (640 Nm @ 2800 RPM) has 492 more torque (in Nm) than 2007 Proton Gen-2. (148 Nm @ 4000 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen-2.
Compare all specifications:
| 1970 AC 428 | 2007 Proton Gen-2 | |
| Make | AC | Proton |
| Model | 428 | Gen-2 |
| Year Released | 1970 | 2007 |
| Engine Size | 7003 cc | 1597 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 108 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 640 Nm | 148 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4430 mm | 4320 mm |
| Vehicle Width | 1710 mm | 1730 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2450 mm | 2610 mm |
