1955 Alvis TC 21 vs. 2005 Ford Explorer
To start off, 2005 Ford Explorer is newer by 50 year(s). Which means there will be less support and parts availability for 1955 Alvis TC 21. In addition, the cost of maintenance, including insurance, on 1955 Alvis TC 21 would be higher. At 4,016 cc (6 cylinders), 2005 Ford Explorer is equipped with a bigger engine. In terms of performance, 2005 Ford Explorer (210 HP @ 5250 RPM) has 105 more horse power than 1955 Alvis TC 21. (105 HP @ 4000 RPM) In normal driving conditions, 2005 Ford Explorer should accelerate faster than 1955 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Explorer weights approximately 489 kg more than 1955 Alvis TC 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 1955 Alvis TC 21. In wet, icy, snow, or gravel driving conditions, 2005 Ford Explorer 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, 2005 Ford Explorer (321 Nm @ 3000 RPM) has 100 more torque (in Nm) than 1955 Alvis TC 21. (221 Nm @ 2500 RPM). This means 2005 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1955 Alvis TC 21. 2005 Ford Explorer has automatic transmission and 1955 Alvis TC 21 has manual transmission. 1955 Alvis TC 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Ford Explorer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Alvis TC 21 | 2005 Ford Explorer | |
| Make | Alvis | Ford |
| Model | TC 21 | Explorer |
| Year Released | 1955 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4016 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 105 HP | 210 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 221 Nm | 321 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 100.5 mm |
| Engine Stroke Size | 90 mm | 84.4 mm |
| Engine Compression Ratio | 8.0:1 | 9.7:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1939 kg |
| Vehicle Length | 4810 mm | 5240 mm |
| Vehicle Width | 1680 mm | 1830 mm |
| Vehicle Height | 1590 mm | 1790 mm |
| Wheelbase Size | 2840 mm | 3030 mm |
