Germany vs Germany — 1970 vs 1967
| GT 1900 | 911 S 2.0 | |
|---|---|---|
| Horsepower | 102 hp | 160 hp |
| Torque | 112 lb-ft | 132 lb-ft |
| Engine Size | 1,897 cc | 1,991 cc |
| 0-60 mph | 10.5 sec | 7.6 sec |
| Top Speed | 115 mph | 140 mph |
| ¼ Mile | 17.5 sec | 15.4 sec |
| Weight | — | 2,271 lbs |
| Wheelbase | 2,416 mm | 2,268 mm |
| Length | 4,113 mm | 4,163 mm |
| Units Produced | 103,463 | 4,691 |
| Original MSRP | — | $6,990 |
| Value (Excellent) | $40,000 | $450,000 |
| Collectibility | 5/10 | 9/10 |
| Rarity | 5/10 | 7/10 |
The 1967 Porsche 911 S 2.0 emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1970 Opel GT 1900 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.
The 1970 Opel GT 1900 and 1967 Porsche 911 S 2.0 stand as two of the most notable Sports Car cars from Muscle era. Both emerged during a period of intense competition, and choosing between them remains a passionate debate among collectors. The 1967 Porsche 911 S 2.0 holds a clear advantage in raw power with 160 hp compared to 102 hp, a 58-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Opel GT uses a Inline-4 OHV 8V displacing 1,897 cc, while the Porsche 911 S relies on a Flat-6 SOHC 12V with 1,991 cc. In the sprint to 60 mph, the 1967 Porsche 911 S 2.0 edges ahead at 7.6 seconds versus 10.5 seconds. Rarity plays a significant role here — with only 4,691 units built, the 1967 Porsche 911 S 2.0 is considerably scarcer than the Opel GT's 103,463 examples. On the collector market, the 1967 Porsche 911 S 2.0 commands a significant premium over the 1970 Opel GT 1900, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1967 Porsche 911 S 2.0 rates higher among enthusiasts and auction houses.