2003 Daihatsu YRV vs. 1979 Triumph TR7
To start off, 2003 Daihatsu YRV is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1979 Triumph TR7 would be higher. At 1,998 cc (4 cylinders), 1979 Triumph TR7 is equipped with a bigger engine. In terms of performance, 2003 Daihatsu YRV (127 HP @ 6400 RPM) has 23 more horse power than 1979 Triumph TR7. (104 HP @ 5500 RPM). In normal driving conditions, 2003 Daihatsu YRV should accelerate faster than 1979 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 1979 Triumph TR7 weights approximately 135 kg more than 2003 Daihatsu YRV.
Because 2003 Daihatsu YRV is four wheel drive (4WD), it will have significant more traction and grip than 1979 Triumph TR7. 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, 2003 Daihatsu YRV (170 Nm @ 2800 RPM) has 9 more torque (in Nm) than 1979 Triumph TR7. (161 Nm @ 3500 RPM). This means 2003 Daihatsu YRV will have an easier job in driving up hills or pulling heavy equipment than 1979 Triumph TR7. 2003 Daihatsu YRV has automatic transmission and 1979 Triumph TR7 has manual transmission. 1979 Triumph TR7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Daihatsu YRV will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Daihatsu YRV | 1979 Triumph TR7 | |
| Make | Daihatsu | Triumph |
| Model | YRV | TR7 |
| Year Released | 2003 | 1979 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 127 HP | 104 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 170 Nm | 161 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Engine Bore Size | 72.1 mm | 90.3 mm |
| Engine Stroke Size | 79.7 mm | 78 mm |
| Engine Compression Ratio | 9.0:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 910 kg | 1045 kg |
| Vehicle Length | 3770 mm | 4070 mm |
| Vehicle Width | 1630 mm | 1690 mm |
| Vehicle Height | 1560 mm | 1270 mm |
| Wheelbase Size | 2360 mm | 2170 mm |
| Fuel Tank Capacity | 40 L | 55 L |
