1958 MG MGA vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 49 year(s). Which means there will be less support and parts availability for 1958 MG MGA. In addition, the cost of maintenance, including insurance, on 1958 MG MGA would be higher. At 2,958 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (175 HP @ 4000 RPM) has 104 more horse power than 1958 MG MGA. (71 HP @ 5500 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1958 MG MGA. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 770 kg more than 1958 MG MGA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 MG MGA 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 1958 MG MGA. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Signum, 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 Signum (370 Nm @ 1900 RPM) has 266 more torque (in Nm) than 1958 MG MGA. (104 Nm @ 3500 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1958 MG MGA. 2007 Opel Signum has automatic transmission and 1958 MG MGA has manual transmission. 1958 MG MGA will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1958 MG MGA | 2007 Opel Signum | |
Make | MG | Opel |
Model | MGA | Signum |
Year Released | 1958 | 2007 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 1489 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 71 HP | 175 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 104 Nm | 370 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Fuel Type | Gasoline | Diesel |
Top Speed | 157 km/hour | 221 km/hour |
Acceleration 0-100mph | 16 seconds | 9.7 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 900 kg | 1670 kg |
Vehicle Length | 3970 mm | 4640 mm |
Vehicle Width | 1460 mm | 1800 mm |
Vehicle Height | 1280 mm | 1470 mm |
Wheelbase Size | 2390 mm | 2840 mm |
Fuel Consumption Overall | 10.6 L/100km | 7.4 L/100km |