2007 Opel Zafira vs. 1961 Triumph TR3
To start off, 2007 Opel Zafira is newer by 46 year(s). Which means there will be less support and parts availability for 1961 Triumph TR3. In addition, the cost of maintenance, including insurance, on 1961 Triumph TR3 would be higher. At 2,138 cc (4 cylinders), 1961 Triumph TR3 is equipped with a bigger engine. In terms of performance, 2007 Opel Zafira (148 HP @ 4000 RPM) has 47 more horse power than 1961 Triumph TR3. (101 HP @ 4600 RPM). In normal driving conditions, 2007 Opel Zafira should accelerate faster than 1961 Triumph TR3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 724 kg more than 1961 Triumph TR3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1961 Triumph TR3 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 1961 Triumph TR3. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Zafira, 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, 2007 Opel Zafira (320 Nm @ 2000 RPM) has 148 more torque (in Nm) than 1961 Triumph TR3. (172 Nm @ 3350 RPM). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1961 Triumph TR3.
Compare all specifications:
| 2007 Opel Zafira | 1961 Triumph TR3 | |
| Make | Opel | Triumph |
| Model | Zafira | TR3 |
| Year Released | 2007 | 1961 |
| Body Type | Minivan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2138 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 101 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 320 Nm | 172 Nm |
| Torque RPM | 2000 RPM | 3350 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 92 mm |
| Engine Compression Ratio | 17.5:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 202 km/hour | 174 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1628 kg | 904 kg |
| Vehicle Length | 4470 mm | 3840 mm |
| Vehicle Width | 1810 mm | 1420 mm |
| Vehicle Height | 1650 mm | 1280 mm |
| Wheelbase Size | 2710 mm | 2240 mm |
| Fuel Tank Capacity | 58 L | 53 L |
