UK vs Germany — 1961 vs 1969
| TR4 IRS | 914 /6 | |
|---|---|---|
| Horsepower | 104 hp | 110 hp |
| Torque | 128 lb-ft | 116 lb-ft |
| Engine Size | 2,138 cc | 1,991 cc |
| 0-60 mph | 10.9 sec | 9.0 sec |
| Top Speed | 109 mph | 124 mph |
| ¼ Mile | 17.9 sec | 16.8 sec |
| Weight | 2,249 lbs | 2,072 lbs |
| Wheelbase | 2,235 mm | 2,450 mm |
| Length | 3,962 mm | 3,985 mm |
| Units Produced | 28,465 | 3,351 |
| Original MSRP | $2,800 | $5,999 |
| Value (Excellent) | $50,000 | $125,000 |
| Collectibility | 6/10 | 8/10 |
| Rarity | 4/10 | 8/10 |
The 1969 Porsche 914 /6 emerges ahead in most objective measures, offering quicker acceleration, higher top speed, lighter weight. The 1961 Triumph TR4 IRS counters with better value, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
When UK engineering meets Germany craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1961 Triumph TR4 IRS and 1969 Porsche 914 /6 embody their respective national automotive traditions while competing in the same arena. On paper, the two are remarkably close in power output, with the 1961 Triumph TR4 IRS producing 104 hp and the 1969 Porsche 914 /6 delivering 110 hp. Under the hood, the contrast is notable: the Triumph TR4 uses a Inline-4 OHV displacing 2,138 cc, while the Porsche 914 relies on a Flat-6 SOHC with 1,991 cc. In the sprint to 60 mph, the 1969 Porsche 914 /6 edges ahead at 9.0 seconds versus 10.9 seconds. Rarity plays a significant role here — with only 3,351 units built, the 1969 Porsche 914 /6 is considerably scarcer than the Triumph TR4's 28,465 examples. On the collector market, the 1969 Porsche 914 /6 commands a significant premium over the 1961 Triumph TR4 IRS, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1969 Porsche 914 /6 rates higher among enthusiasts and auction houses.