1957 AC Ace vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 47 year(s). Which means there will be less support and parts availability for 1957 AC Ace. In addition, the cost of maintenance, including insurance, on 1957 AC Ace would be higher. At 5,967 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (321 HP @ 5000 RPM) has 247 more horse power than 1957 AC Ace. (74 HP @ 4500 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1957 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1380 kg more than 1957 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 AC Ace | 2004 GMC Sierra | |
| Make | AC | GMC |
| Model | Ace | Sierra |
| Year Released | 1957 | 2004 |
| Body Type | Roadster | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 5967 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 321 HP |
| Engine RPM | 4500 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 890 kg | 2270 kg |
| Vehicle Length | 3850 mm | 5790 mm |
| Vehicle Width | 1520 mm | 2000 mm |
| Vehicle Height | 1250 mm | 1850 mm |
| Wheelbase Size | 2290 mm | 3650 mm |
| Fuel Tank Capacity | 59 L | 117 L |
