UK vs UK — 1966 vs 1962
| GT6 Mk III | Vitesse 2-Litre Mk2 Convertible | |
|---|---|---|
| Horsepower | 104 hp | 95 hp |
| Torque | 116 lb-ft | 113 lb-ft |
| Engine Size | 1,998 cc | 1,998 cc |
| 0-60 mph | 10.1 sec | 11.9 sec |
| Top Speed | 114 mph | 100 mph |
| ¼ Mile | 17.2 sec | 18.2 sec |
| Weight | 1,949 lbs | 2,072 lbs |
| Wheelbase | 2,108 mm | 2,311 mm |
| Length | 3,784 mm | 3,886 mm |
| Units Produced | 40,926 | 51,212 |
| Original MSRP | $3,100 | — |
| Value (Excellent) | $40,000 | $45,000 |
| Collectibility | 6/10 | 6/10 |
| Rarity | 6/10 | 5/10 |
The 1966 Triumph GT6 Mk III holds an edge across most measurable criteria, offering quicker acceleration, higher top speed, lighter weight. That said, the 1962 Triumph Vitesse 2-Litre Mk2 Convertible brings its own distinct appeal and remains a compelling choice for enthusiasts who value Triumph heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Within the Triumph stable, the 1966 Triumph GT6 Mk III and 1962 Triumph Vitesse 2-Litre Mk2 Convertible represent different approaches to performance and purpose. Both carry the Triumph badge, yet each carves out its own distinct identity. On paper, the two are remarkably close in power output, with the 1966 Triumph GT6 Mk III producing 104 hp and the 1962 Triumph Vitesse 2-Litre Mk2 Convertible delivering 95 hp. In the sprint to 60 mph, the 1966 Triumph GT6 Mk III edges ahead at 10.1 seconds versus 11.9 seconds. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.