1971 Chevrolet Impala vs. 2007 Infiniti M
To start off, 2007 Infiniti M is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (275 HP @ 6200 RPM) has 165 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2007 Infiniti M should accelerate faster than 1971 Chevrolet Impala.
Because 2007 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1971 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2007 Infiniti M 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, 2007 Infiniti M (363 Nm @ 4800 RPM) has 107 more torque (in Nm) than 1971 Chevrolet Impala. (256 Nm @ 1600 RPM). This means 2007 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1971 Chevrolet Impala. 2007 Infiniti M has automatic transmission and 1971 Chevrolet Impala has manual transmission. 1971 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Chevrolet Impala | 2007 Infiniti M | |
| Make | Chevrolet | Infiniti |
| Model | Impala | M |
| Year Released | 1971 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 3496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 275 HP |
| Engine RPM | 3800 RPM | 6200 RPM |
| Torque | 256 Nm | 363 Nm |
| Torque RPM | 1600 RPM | 4800 RPM |
| Engine Bore Size | 98.2 mm | 95.5 mm |
| Engine Stroke Size | 89.6 mm | 81.4 mm |
| Engine Compression Ratio | 8.5:1 | 10.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5600 mm | 4900 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1530 mm |
| Wheelbase Size | 3100 mm | 2910 mm |
