2009 Cadillac XLR vs. 1971 Fiat 128
To start off, 2009 Cadillac XLR is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 would be higher. At 4,369 cc (8 cylinders), 2009 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2009 Cadillac XLR (444 HP @ 6400 RPM) has 378 more horse power than 1971 Fiat 128. (66 HP @ 6400 RPM). In normal driving conditions, 2009 Cadillac XLR should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac XLR weights approximately 901 kg more than 1971 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac XLR is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Cadillac XLR. However, in wet, icy, snow, or gravel driving conditions, 1971 Fiat 128, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Cadillac XLR (561 Nm @ 3900 RPM) has 471 more torque (in Nm) than 1971 Fiat 128. (90 Nm @ 4000 RPM). This means 2009 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128. 2009 Cadillac XLR has automatic transmission and 1971 Fiat 128 has manual transmission. 1971 Fiat 128 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac XLR | 1971 Fiat 128 | |
| Make | Cadillac | Fiat |
| Model | XLR | 128 |
| Year Released | 2009 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4369 cc | 1288 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 66 HP |
| Engine RPM | 6400 RPM | 6400 RPM |
| Torque | 561 Nm | 90 Nm |
| Torque RPM | 3900 RPM | 4000 RPM |
| Engine Bore Size | 91 mm | 86 mm |
| Engine Stroke Size | 84 mm | 55.5 mm |
| Engine Compression Ratio | 9.0:1 | 8.9:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 150 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1721 kg | 820 kg |
| Vehicle Length | 4520 mm | 3890 mm |
| Vehicle Width | 1840 mm | 1600 mm |
| Vehicle Height | 1290 mm | 1400 mm |
| Wheelbase Size | 2690 mm | 2430 mm |
| Fuel Tank Capacity | 68 L | 38 L |
