2007 GMC Sierra vs. 1971 MG MGB
To start off, 2007 GMC Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1971 MG MGB. In addition, the cost of maintenance, including insurance, on 1971 MG MGB 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 (300 HP @ 4400 RPM) has 203 more horse power than 1971 MG MGB. (97 HP @ 5400 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1971 MG MGB.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 339 more torque (in Nm) than 1971 MG MGB. (149 Nm @ 3000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1971 MG MGB. 2007 GMC Sierra has automatic transmission and 1971 MG MGB has manual transmission. 1971 MG MGB 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 | 1971 MG MGB | |
| Make | GMC | MG |
| Model | Sierra | MGB |
| Year Released | 2007 | 1971 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1798 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 97 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 488 Nm | 149 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
