1954 Alvis TC 21 vs. 1998 Mitsubishi Diamante
To start off, 1998 Mitsubishi Diamante is newer by 44 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, 1998 Mitsubishi Diamante (238 HP @ 5750 RPM) has 138 more horse power than 1954 Alvis TC 21. (100 HP @ 4000 RPM) In normal driving conditions, 1998 Mitsubishi Diamante should accelerate faster than 1954 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mitsubishi Diamante weights approximately 110 kg more than 1954 Alvis TC 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alvis TC 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 1954 Alvis TC 21. However, in wet, icy, snow, or gravel driving conditions, 1998 Mitsubishi Diamante, 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, 1998 Mitsubishi Diamante (310 Nm @ 3500 RPM) has 89 more torque (in Nm) than 1954 Alvis TC 21. (221 Nm @ 2000 RPM). This means 1998 Mitsubishi Diamante will have an easier job in driving up hills or pulling heavy equipment than 1954 Alvis TC 21. 1998 Mitsubishi Diamante 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. 1998 Mitsubishi Diamante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Alvis TC 21 | 1998 Mitsubishi Diamante | |
| Make | Alvis | Mitsubishi |
| Model | TC 21 | Diamante |
| Year Released | 1954 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 238 HP |
| Engine RPM | 4000 RPM | 5750 RPM |
| Torque | 221 Nm | 310 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1550 kg |
| Vehicle Length | 4630 mm | 4810 mm |
| Vehicle Width | 1680 mm | 1790 mm |
| Vehicle Height | 1580 mm | 1450 mm |
| Wheelbase Size | 2840 mm | 2730 mm |
