1971 AC 428 vs. 2011 Volvo XC90
To start off, 2011 Volvo XC90 is newer by 40 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 1971 AC 428 (298 HP) has 113 more horse power than 2011 Volvo XC90. (185 HP). In normal driving conditions, 1971 AC 428 should accelerate faster than 2011 Volvo XC90. With that said, vehicle weight also plays an important factor in acceleration. 2011 Volvo XC90 weights approximately 725 kg more than 1971 AC 428.
Because 2011 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 1971 AC 428. In wet, icy, snow, or gravel driving conditions, 2011 Volvo XC90 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, 1971 AC 428 (639 Nm @ 2800 RPM) has 299 more torque (in Nm) than 2011 Volvo XC90. (340 Nm @ 1750 RPM). This means 1971 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2011 Volvo XC90.
Compare all specifications:
| 1971 AC 428 | 2011 Volvo XC90 | |
| Make | AC | Volvo |
| Model | 428 | XC90 |
| Year Released | 1971 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 7003 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 185 HP |
| Torque | 639 Nm | 340 Nm |
| Torque RPM | 2800 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 2155 kg |
| Vehicle Length | 4430 mm | 4808 mm |
| Vehicle Width | 1710 mm | 1897 mm |
| Vehicle Height | 1310 mm | 1783 mm |
| Wheelbase Size | 2450 mm | 2860 mm |
