1976 Bristol 412 vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Bristol 412. In addition, the cost of maintenance, including insurance, on 1976 Bristol 412 would be higher. At 6,555 cc (8 cylinders), 1976 Bristol 412 is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP @ 5600 RPM) has 87 more horse power than 1976 Bristol 412. (208 HP @ 4400 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1976 Bristol 412. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 607 kg more than 1976 Bristol 412. 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 1976 Bristol 412. 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, 1976 Bristol 412 (422 Nm @ 2400 RPM) has 8 more torque (in Nm) than 2007 GMC Sierra. (414 Nm @ 4800 RPM). This means 1976 Bristol 412 will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra.
Compare all specifications:
| 1976 Bristol 412 | 2007 GMC Sierra | |
| Make | Bristol | GMC |
| Model | 412 | Sierra |
| Year Released | 1976 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 6555 cc | 4802 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 295 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 422 Nm | 414 Nm |
| Torque RPM | 2400 RPM | 4800 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1710 kg | 2317 kg |
| Vehicle Length | 4950 mm | 5710 mm |
| Vehicle Width | 1770 mm | 2040 mm |
| Vehicle Height | 1440 mm | 1870 mm |
| Wheelbase Size | 2910 mm | 3380 mm |
