France vs France — 1969 vs 1948
| SM Injection | Traction Avant 15-Six H | |
|---|---|---|
| Horsepower | 180 hp | 77 hp |
| Torque | 171 lb-ft | 123 lb-ft |
| Engine Size | 2,670 cc | 2,867 cc |
| 0-60 mph | 8.5 sec | 21.5 sec |
| Top Speed | 142 mph | 81 mph |
| ¼ Mile | 16.5 sec | — |
| Weight | — | 2,976 lbs |
| Wheelbase | 2,950 mm | 3,100 mm |
| Length | 4,890 mm | 4,750 mm |
| Units Produced | 12,920 | 26,400 |
| Value (Excellent) | $130,000 | $55,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 7/10 | 6/10 |
The 1969 Citroën SM Injection holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1948 Citroën Traction Avant 15-Six H brings stronger collectibility, better value and remains a compelling choice for enthusiasts who value Citroën heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1969 Citroën SM Injection and 1948 Citroën Traction Avant 15-Six H share a manufacturer in Citroën, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Citroën brand. The 1969 Citroën SM Injection holds a clear advantage in raw power with 180 hp compared to 77 hp, a 103-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Citroën SM uses a V6 DOHC 24V displacing 2,670 cc, while the Citroën Traction Avant relies on a Inline-6 OHV with 2,867 cc. In the sprint to 60 mph, the 1969 Citroën SM Injection edges ahead at 8.5 seconds versus 21.5 seconds. From a collectibility standpoint, the 1948 Citroën Traction Avant 15-Six H rates higher among enthusiasts and auction houses.