1955 Alvis TC 21 vs. 1991 Audi S2
To start off, 1991 Audi S2 is newer by 36 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 2,993 cc (6 cylinders), 1955 Alvis TC 21 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 111 more horse power than 1955 Alvis TC 21. (105 HP @ 4000 RPM) In normal driving conditions, 1991 Audi S2 should accelerate faster than 1955 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 1955 Alvis TC 21 weights approximately 30 kg more than 1991 Audi S2.
Because 1991 Audi S2 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, 1991 Audi S2 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, 1991 Audi S2 (309 Nm @ 1950 RPM) has 88 more torque (in Nm) than 1955 Alvis TC 21. (221 Nm @ 2500 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1955 Alvis TC 21.
Compare all specifications:
1955 Alvis TC 21 | 1991 Audi S2 | |
Make | Alvis | Audi |
Model | TC 21 | S2 |
Year Released | 1955 | 1991 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2226 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | in-line | in-line |
Horse Power | 105 HP | 216 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 221 Nm | 309 Nm |
Torque RPM | 2500 RPM | 1950 RPM |
Engine Bore Size | 84 mm | 81.1 mm |
Engine Stroke Size | 90 mm | 86.4 mm |
Engine Compression Ratio | 8.0:1 | 9.3:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1450 kg | 1420 kg |
Vehicle Length | 4810 mm | 4410 mm |
Vehicle Width | 1680 mm | 1720 mm |
Vehicle Height | 1590 mm | 1380 mm |
Wheelbase Size | 2840 mm | 2560 mm |