1945 Armstrong Siddeley 16 vs. 2005 GMC Savana
To start off, 2005 GMC Savana is newer by 60 year(s). Which means there will be less support and parts availability for 1945 Armstrong Siddeley 16. In addition, the cost of maintenance, including insurance, on 1945 Armstrong Siddeley 16 would be higher. At 4,293 cc (6 cylinders), 2005 GMC Savana is equipped with a bigger engine. In terms of performance, 2005 GMC Savana (195 HP) has 125 more horse power than 1945 Armstrong Siddeley 16. (70 HP) In normal driving conditions, 2005 GMC Savana should accelerate faster than 1945 Armstrong Siddeley 16. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Savana weights approximately 805 kg more than 1945 Armstrong Siddeley 16. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1945 Armstrong Siddeley 16 | 2005 GMC Savana | |
| Make | Armstrong Siddeley | GMC |
| Model | 16 | Savana |
| Year Released | 1945 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 195 HP |
| Engine Bore Size | 65 mm | 102 mm |
| Engine Stroke Size | 100 mm | 88 mm |
| Engine Compression Ratio | 7.0:1 | 9.2:1 |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1525 kg | 2330 kg |
| Vehicle Length | 4770 mm | 5700 mm |
| Vehicle Width | 1730 mm | 2020 mm |
| Wheelbase Size | 2930 mm | 3440 mm |
