1955 Alvis TC 21 vs. 2001 Audi A6
To start off, 2001 Audi A6 is newer by 46 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 4,172 cc (8 cylinders), 2001 Audi A6 is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (296 HP @ 6200 RPM) has 191 more horse power than 1955 Alvis TC 21. (105 HP @ 4000 RPM) In normal driving conditions, 2001 Audi A6 should accelerate faster than 1955 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A6 weights approximately 365 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 2001 Audi A6 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, 2001 Audi A6 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, 2001 Audi A6 (400 Nm @ 3000 RPM) has 179 more torque (in Nm) than 1955 Alvis TC 21. (221 Nm @ 2500 RPM). This means 2001 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1955 Alvis TC 21. 2001 Audi A6 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. 2001 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Alvis TC 21 | 2001 Audi A6 | |
| Make | Alvis | Audi |
| Model | TC 21 | A6 |
| Year Released | 1955 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4172 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 105 HP | 296 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 221 Nm | 400 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 84.5 mm |
| Engine Stroke Size | 90 mm | 93 mm |
| Engine Compression Ratio | 8.0:1 | 11.0:1 |
| Top Speed | 164 km/hour | 250 km/hour |
| 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 | 1815 kg |
| Vehicle Length | 4810 mm | 4840 mm |
| Vehicle Width | 1680 mm | 1860 mm |
| Vehicle Height | 1590 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2770 mm |
