2008 GMC Sierra vs. 1958 MG MGA
To start off, 2008 GMC Sierra is newer by 50 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 6,000 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (364 HP @ 5400 RPM) has 275 more horse power than 1958 MG MGA. (89 HP @ 5400 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1958 MG MGA. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1759 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 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1958 MG MGA. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 357 more torque (in Nm) than 1958 MG MGA. (149 Nm @ 3000 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1958 MG MGA. 2008 GMC Sierra 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. 2008 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Sierra | 1958 MG MGA | |
| Make | GMC | MG |
| Model | Sierra | MGA |
| Year Released | 2008 | 1958 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 1798 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 364 HP | 89 HP |
| Engine RPM | 5400 RPM | 5400 RPM |
| Torque | 506 Nm | 149 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 3 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2659 kg | 900 kg |
| Vehicle Length | 5710 mm | 3970 mm |
| Vehicle Width | 2040 mm | 1460 mm |
| Vehicle Height | 1940 mm | 1280 mm |
| Wheelbase Size | 3380 mm | 2390 mm |
