2007 GMC Sierra vs. 1957 MG MGA
To start off, 2007 GMC Sierra is newer by 50 year(s). Which means there will be less support and parts availability for 1957 MG MGA. In addition, the cost of maintenance, including insurance, on 1957 MG MGA would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 282 more horse power than 1957 MG MGA. (71 HP @ 5500 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1957 MG MGA. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1888 kg more than 1957 MG MGA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1957 MG MGA. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra 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, 2007 GMC Sierra (506 Nm @ 4400 RPM) has 402 more torque (in Nm) than 1957 MG MGA. (104 Nm @ 3500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1957 MG MGA. 2007 GMC Sierra has automatic transmission and 1957 MG MGA has manual transmission. 1957 MG MGA will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 1957 MG MGA | |
| Make | GMC | MG |
| Model | Sierra | MGA |
| Year Released | 2007 | 1957 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1487 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 353 HP | 71 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 506 Nm | 104 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2788 kg | 900 kg |
| Vehicle Length | 6340 mm | 3970 mm |
| Vehicle Width | 2040 mm | 1460 mm |
| Vehicle Height | 1950 mm | 1280 mm |
| Wheelbase Size | 4010 mm | 2390 mm |
| Fuel Consumption Overall | 13.1 L/100km | 10.6 L/100km |
