Citroen SM

vs

Citroen C3

France vs France — 1969 vs 2003

Citroen SM (1969)
Citroen C3 (2003)
Specifications
SM InjectionC3 Pluriel
Horsepower180 hp109 hp
Torque171 lb-ft108 lb-ft
Engine Size2,670 cc1,587 cc
0-60 mph8.5 sec11.5 sec
Top Speed142 mph118 mph
¼ Mile16.5 sec18.2 sec
Weight2,601 lbs
Wheelbase2,950 mm2,460 mm
Length4,890 mm3,934 mm
Units Produced12,920
Value (Excellent)$130,000$6,000
Collectibility5/103/10
Rarity7/104/10
The Verdict

The 1969 Citroën SM Injection holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 2003 Citroën C3 Pluriel brings 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.

Overview

The 1969 Citroën SM Injection and 2003 Citroën C3 Pluriel 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 109 hp, a 71-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 C3 relies on a Inline-4 SOHC 8V with 1,587 cc. In the sprint to 60 mph, the 1969 Citroën SM Injection edges ahead at 8.5 seconds versus 11.5 seconds. On the collector market, the 1969 Citroën SM Injection commands a significant premium over the 2003 Citroën C3 Pluriel, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1969 Citroën SM Injection rates higher among enthusiasts and auction houses.