1971 Oldsmobile Cutlass vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Oldsmobile Cutlass. In addition, the cost of maintenance, including insurance, on 1971 Oldsmobile Cutlass would be higher. At 5,736 cc (8 cylinders), 1971 Oldsmobile Cutlass is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (444 HP @ 5700 RPM) has 284 more horse power than 1971 Oldsmobile Cutlass. (160 HP @ 4000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1971 Oldsmobile Cutlass. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 50 kg more than 1971 Oldsmobile Cutlass. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Oldsmobile Cutlass. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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, 2005 Porsche 911 (620 Nm @ 3500 RPM) has 239 more torque (in Nm) than 1971 Oldsmobile Cutlass. (381 Nm @ 2400 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1971 Oldsmobile Cutlass. 1971 Oldsmobile Cutlass has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Oldsmobile Cutlass will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Oldsmobile Cutlass | 2005 Porsche 911 | |
| Make | Oldsmobile | Porsche |
| Model | Cutlass | 911 |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Rear |
| Engine Size | 5736 cc | 3605 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 160 HP | 444 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 381 Nm | 620 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Engine Bore Size | 103.1 mm | 100 mm |
| Engine Stroke Size | 85.9 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1610 kg | 1660 kg |
| Vehicle Length | 5280 mm | 4440 mm |
| Vehicle Width | 1960 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1300 mm |
| Wheelbase Size | 2960 mm | 2360 mm |
