1975 AC 428 vs. 2008 Volvo S80
To start off, 2008 Volvo S80 is newer by 33 year(s). Which means there will be less support and parts availability for 1975 AC 428. In addition, the cost of maintenance, including insurance, on 1975 AC 428 would be higher. At 7,003 cc (8 cylinders), 1975 AC 428 is equipped with a bigger engine. In terms of performance, 1975 AC 428 (298 HP @ 4600 RPM) has 17 more horse power than 2008 Volvo S80. (281 HP @ 5600 RPM). In normal driving conditions, 1975 AC 428 should accelerate faster than 2008 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo S80 weights approximately 250 kg more than 1975 AC 428.
Because 2008 Volvo S80 is four wheel drive (4WD), it will have significant more traction and grip than 1975 AC 428. In wet, icy, snow, or gravel driving conditions, 2008 Volvo S80 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1975 AC 428 (639 Nm @ 2800 RPM) has 239 more torque (in Nm) than 2008 Volvo S80. (400 Nm @ 1500 RPM). This means 1975 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2008 Volvo S80. 2008 Volvo S80 has automatic transmission and 1975 AC 428 has manual transmission. 1975 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volvo S80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 AC 428 | 2008 Volvo S80 | |
| Make | AC | Volvo |
| Model | 428 | S80 |
| Year Released | 1975 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 7003 cc | 2953 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 281 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Torque | 639 Nm | 400 Nm |
| Torque RPM | 2800 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1680 kg |
| Vehicle Length | 4430 mm | 4860 mm |
| Vehicle Width | 1710 mm | 1870 mm |
| Vehicle Height | 1310 mm | 1500 mm |
| Wheelbase Size | 2450 mm | 2840 mm |
