1956 Berkeley Twosome vs. 2003 Proton Arena
To start off, 2003 Proton Arena is newer by 47 year(s). Which means there will be less support and parts availability for 1956 Berkeley Twosome. In addition, the cost of maintenance, including insurance, on 1956 Berkeley Twosome would be higher. At 1,468 cc (4 cylinders), 2003 Proton Arena is equipped with a bigger engine. In terms of performance, 2003 Proton Arena (89 HP @ 6000 RPM) has 74 more horse power than 1956 Berkeley Twosome. (15 HP @ 5000 RPM) In normal driving conditions, 2003 Proton Arena should accelerate faster than 1956 Berkeley Twosome. With that said, vehicle weight also plays an important factor in acceleration. 2003 Proton Arena weights approximately 759 kg more than 1956 Berkeley Twosome. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Proton Arena (126 Nm @ 3000 RPM) has 104 more torque (in Nm) than 1956 Berkeley Twosome. (22 Nm @ 3500 RPM). This means 2003 Proton Arena will have an easier job in driving up hills or pulling heavy equipment than 1956 Berkeley Twosome.
Compare all specifications:
| 1956 Berkeley Twosome | 2003 Proton Arena | |
| Make | Berkeley | Proton |
| Model | Twosome | Arena |
| Year Released | 1956 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 328 cc | 1468 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 15 HP | 89 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 22 Nm | 126 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 306 kg | 1065 kg |
| Vehicle Length | 3130 mm | 4460 mm |
| Vehicle Width | 1280 mm | 1700 mm |
| Vehicle Height | 1060 mm | 1600 mm |
| Wheelbase Size | 1790 mm | 2610 mm |
