UK vs UK — 1957 vs 1959
| TR3A | Herald 13/60 Convertible | |
|---|---|---|
| Horsepower | 100 hp | 61 hp |
| Torque | 122 lb-ft | 74 lb-ft |
| Engine Size | 1,991 cc | 1,296 cc |
| 0-60 mph | 10.8 sec | 17.0 sec |
| Top Speed | 105 mph | 85 mph |
| ¼ Mile | 17.7 sec | 21.0 sec |
| Weight | 2,100 lbs | 1,848 lbs |
| Wheelbase | 2,235 mm | 2,311 mm |
| Length | 3,835 mm | 3,886 mm |
| Units Produced | 58,236 | 232,000 |
| Original MSRP | $2,625 | $1,900 |
| Value (Excellent) | $65,000 | $20,000 |
| Collectibility | 7/10 | 4/10 |
| Rarity | 4/10 | 4/10 |
The 1957 Triumph TR3A holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1959 Triumph Herald 13/60 Convertible brings lighter weight, better value 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.
The 1957 Triumph TR3A and 1959 Triumph Herald 13/60 Convertible share a manufacturer in Triumph, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Triumph brand. The 1957 Triumph TR3A holds a clear advantage in raw power with 100 hp compared to 61 hp, a 39-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Triumph TR3A uses a Inline-4 OHV 8V displacing 1,991 cc, while the Triumph Herald relies on a Inline-4 OHV with 1,296 cc. In the sprint to 60 mph, the 1957 Triumph TR3A edges ahead at 10.8 seconds versus 17.0 seconds. The Triumph Herald carries a weight advantage, tipping the scales 252 lbs lighter. Rarity plays a significant role here — with only 58,236 units built, the 1957 Triumph TR3A is considerably scarcer than the Triumph Herald's 232,000 examples. On the collector market, the 1957 Triumph TR3A commands a significant premium over the 1959 Triumph Herald 13/60 Convertible, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1957 Triumph TR3A rates higher among enthusiasts and auction houses.