1971 BMW 3 vs. 1983 GMC Suburban
To start off, 1983 GMC Suburban is newer by 12 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 7,446 cc (8 cylinders), 1983 GMC Suburban is equipped with a bigger engine. In terms of performance, 1983 GMC Suburban (227 HP @ 3800 RPM) has 27 more horse power than 1971 BMW 3. (200 HP @ 6000 RPM) In normal driving conditions, 1983 GMC Suburban should accelerate faster than 1971 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 1983 GMC Suburban weights approximately 950 kg more than 1971 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 3. In wet, icy, snow, or gravel driving conditions, 1983 GMC Suburban 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, 1983 GMC Suburban (488 Nm @ 2800 RPM) has 217 more torque (in Nm) than 1971 BMW 3. (271 Nm @ 3700 RPM). This means 1983 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3. 1983 GMC Suburban has automatic transmission and 1971 BMW 3 has manual transmission. 1971 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 BMW 3 | 1983 GMC Suburban | |
Make | BMW | GMC |
Model | 3 | Suburban |
Year Released | 1971 | 1983 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2986 cc | 7446 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 227 HP |
Engine RPM | 6000 RPM | 3800 RPM |
Torque | 271 Nm | 488 Nm |
Torque RPM | 3700 RPM | 2800 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1380 kg | 2330 kg |
Vehicle Length | 4720 mm | 5480 mm |
Vehicle Width | 1760 mm | 1950 mm |
Vehicle Height | 1460 mm | 1800 mm |
Wheelbase Size | 2700 mm | 3300 mm |