1951 Alvis TA 21 vs. 2013 Volvo XC90
To start off, 2013 Volvo XC90 is newer by 62 year(s). Which means there will be less support and parts availability for 1951 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TA 21 would be higher. At 3,200 cc (6 cylinders), 2013 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2013 Volvo XC90 (237 HP @ 6400 RPM) has 144 more horse power than 1951 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 2013 Volvo XC90 should accelerate faster than 1951 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 2013 Volvo XC90 weights approximately 689 kg more than 1951 Alvis TA 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1951 Alvis TA 21 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1951 Alvis TA 21. However, in wet, icy, snow, or gravel driving conditions, 2013 Volvo XC90, being front wheel drive (FWD), will offer much better control with better grip. 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, 2013 Volvo XC90 (320 Nm @ 3200 RPM) has 116 more torque (in Nm) than 1951 Alvis TA 21. (204 Nm @ 2000 RPM). This means 2013 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TA 21.
Compare all specifications:
| 1951 Alvis TA 21 | 2013 Volvo XC90 | |
| Make | Alvis | Volvo |
| Model | TA 21 | XC90 |
| Year Released | 1951 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3200 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 6 valves |
| Horse Power | 93 HP | 237 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 204 Nm | 320 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 90 mm | 96 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1448 kg | 2137 kg |
| Vehicle Length | 4630 mm | 4807 mm |
| Vehicle Width | 1680 mm | 1936 mm |
| Vehicle Height | 1600 mm | 1784 mm |
| Wheelbase Size | 2840 mm | 2857 mm |
