1949 AC 2-Litre vs. 2009 GMC Envoy
To start off, 2009 GMC Envoy is newer by 60 year(s). Which means there will be less support and parts availability for 1949 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1949 AC 2-Litre would be higher. At 5,328 cc (8 cylinders), 2009 GMC Envoy is equipped with a bigger engine. In terms of performance, 2009 GMC Envoy (300 HP) has 224 more horse power than 1949 AC 2-Litre. (76 HP) In normal driving conditions, 2009 GMC Envoy should accelerate faster than 1949 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Envoy weights approximately 1339 kg more than 1949 AC 2-Litre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1949 AC 2-Litre. In wet, icy, snow, or gravel driving conditions, 2009 GMC Envoy 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, 2009 GMC Envoy (435 Nm @ 4000 RPM) has 299 more torque (in Nm) than 1949 AC 2-Litre. (136 Nm @ 2500 RPM). This means 2009 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1949 AC 2-Litre. 2009 GMC Envoy has automatic transmission and 1949 AC 2-Litre has manual transmission. 1949 AC 2-Litre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1949 AC 2-Litre | 2009 GMC Envoy | |
| Make | AC | GMC |
| Model | 2-Litre | Envoy |
| Year Released | 1949 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 5328 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 76 HP | 300 HP |
| Torque | 136 Nm | 435 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Compression Ratio | 6.8:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1320 kg | 2659 kg |
| Vehicle Length | 4680 mm | 4870 mm |
| Vehicle Width | 1710 mm | 1900 mm |
| Vehicle Height | 1560 mm | 1830 mm |
| Wheelbase Size | 2980 mm | 2880 mm |
| Fuel Tank Capacity | 52 L | 83 L |
