1993 Ford Sierra vs. 2005 Infiniti M
To start off, 2005 Infiniti M is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1993 Ford Sierra would be higher. At 3,498 cc (6 cylinders), 2005 Infiniti M is equipped with a bigger engine. In terms of performance, 2005 Infiniti M (276 HP @ 6200 RPM) has 158 more horse power than 1993 Ford Sierra. (118 HP @ 5500 RPM) In normal driving conditions, 2005 Infiniti M should accelerate faster than 1993 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti M weights approximately 700 kg more than 1993 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1993 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Infiniti M (366 Nm @ 4800 RPM) has 199 more torque (in Nm) than 1993 Ford Sierra. (167 Nm @ 2500 RPM). This means 2005 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1993 Ford Sierra. 2005 Infiniti M has automatic transmission and 1993 Ford Sierra has manual transmission. 1993 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Ford Sierra | 2005 Infiniti M | |
| Make | Ford | Infiniti |
| Model | Sierra | M |
| Year Released | 1993 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 118 HP | 276 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 167 Nm | 366 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Engine Bore Size | 86 mm | 96.1 mm |
| Engine Stroke Size | 86 mm | 81 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1115 kg | 1815 kg |
| Vehicle Length | 4470 mm | 4900 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1520 mm |
| Wheelbase Size | 2610 mm | 2880 mm |
| Fuel Tank Capacity | 60 L | 75 L |
