1954 Alvis TC 21 vs. 2009 Saab 03-Sep
To start off, 2009 Saab 03-Sep is newer by 55 year(s). Which means there will be less support and parts availability for 1954 Alvis TC 21. In addition, the cost of maintenance, including insurance, on 1954 Alvis TC 21 would be higher. At 2,993 cc (6 cylinders), 1954 Alvis TC 21 is equipped with a bigger engine. In terms of performance, 2009 Saab 03-Sep (280 HP @ 5000 RPM) has 180 more horse power than 1954 Alvis TC 21. (100 HP @ 4000 RPM) In normal driving conditions, 2009 Saab 03-Sep should accelerate faster than 1954 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 1954 Alvis TC 21 weights approximately 30 kg more than 2009 Saab 03-Sep.
Because 2009 Saab 03-Sep is four wheel drive (4WD), it will have significant more traction and grip than 1954 Alvis TC 21. In wet, icy, snow, or gravel driving conditions, 2009 Saab 03-Sep 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, 2009 Saab 03-Sep (355 Nm @ 1900 RPM) has 134 more torque (in Nm) than 1954 Alvis TC 21. (221 Nm @ 2000 RPM). This means 2009 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1954 Alvis TC 21. 2009 Saab 03-Sep has automatic transmission and 1954 Alvis TC 21 has manual transmission. 1954 Alvis TC 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Saab 03-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Alvis TC 21 | 2009 Saab 03-Sep | |
| Make | Alvis | Saab |
| Model | TC 21 | 03-Sep |
| Year Released | 1954 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 280 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 221 Nm | 355 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Compression Ratio | 8.0:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1410 kg |
| Vehicle Length | 4630 mm | 4650 mm |
| Vehicle Width | 1680 mm | 1760 mm |
| Vehicle Height | 1580 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2680 mm |
| Fuel Tank Capacity | 64 L | 61 L |
