1950 Alvis TA 21 vs. 2003 Daihatsu YRV
To start off, 2003 Daihatsu YRV is newer by 53 year(s). Which means there will be less support and parts availability for 1950 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TA 21 would be higher. At 2,991 cc (6 cylinders), 1950 Alvis TA 21 is equipped with a bigger engine. In terms of performance, 1950 Alvis TA 21 (93 HP @ 4000 RPM) has 8 more horse power than 2003 Daihatsu YRV. (85 HP @ 5800 RPM). In normal driving conditions, 1950 Alvis TA 21 should accelerate faster than 2003 Daihatsu YRV. With that said, vehicle weight also plays an important factor in acceleration. 1950 Alvis TA 21 weights approximately 558 kg more than 2003 Daihatsu YRV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Daihatsu YRV is four wheel drive (4WD), it will have significant more traction and grip than 1950 Alvis TA 21. In wet, icy, snow, or gravel driving conditions, 2003 Daihatsu YRV 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, 1950 Alvis TA 21 (204 Nm @ 2000 RPM) has 84 more torque (in Nm) than 2003 Daihatsu YRV. (120 Nm @ 3200 RPM). This means 1950 Alvis TA 21 will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu YRV.
Compare all specifications:
| 1950 Alvis TA 21 | 2003 Daihatsu YRV | |
| Make | Alvis | Daihatsu |
| Model | TA 21 | YRV |
| Year Released | 1950 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 93 HP | 85 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 204 Nm | 120 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 90 mm | 79.7 mm |
| Engine Compression Ratio | 7.1:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1448 kg | 890 kg |
| Vehicle Length | 4630 mm | 3770 mm |
| Vehicle Width | 1680 mm | 1630 mm |
| Vehicle Height | 1600 mm | 1560 mm |
| Wheelbase Size | 2840 mm | 2360 mm |
| Fuel Tank Capacity | 64 L | 36 L |
