Germany vs Germany — 1981 vs 1978
| 924 Carrera GTS | 935 Turbo | |
|---|---|---|
| Horsepower | 245 hp | 750 hp |
| Torque | 217 lb-ft | 590 lb-ft |
| Engine Size | 1,984 cc | 3,211 cc |
| 0-60 mph | 5.5 sec | 2.8 sec |
| Top Speed | 155 mph | 221 mph |
| ¼ Mile | 13.9 sec | 10.2 sec |
| Weight | 2,471 lbs | 2,260 lbs |
| Wheelbase | 2,400 mm | 2,272 mm |
| Length | 4,213 mm | 4,625 mm |
| Units Produced | 59 | 13 |
| Original MSRP | $73,500 | — |
| Value (Excellent) | $1,200,000 | $6,000,000 |
| Collectibility | 10/10 | 10/10 |
| Rarity | 10/10 | 10/10 |
The 1978 Porsche 935 Turbo emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1981 Porsche 924 Carrera GTS 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.
Within the Porsche stable, the 1981 Porsche 924 Carrera GTS and 1978 Porsche 935 Turbo represent different approaches to performance and purpose. Both carry the Porsche badge, yet each carves out its own distinct identity. The 1978 Porsche 935 Turbo holds a clear advantage in raw power with 750 hp compared to 245 hp, a 505-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 924 Carrera GTS uses a Inline-4 SOHC Turbocharged 8V displacing 1,984 cc, while the Porsche 935 relies on a Flat-6 Turbocharged with 3,211 cc. In the sprint to 60 mph, the 1978 Porsche 935 Turbo edges ahead at 2.8 seconds versus 5.5 seconds. The Porsche 935 carries a weight advantage, tipping the scales 211 lbs lighter. Rarity plays a significant role here — with only 13 units built, the 1978 Porsche 935 Turbo is considerably scarcer than the Porsche 924 Carrera GTS's 59 examples. On the collector market, the 1978 Porsche 935 Turbo commands a significant premium over the 1981 Porsche 924 Carrera GTS, reflecting differences in prestige and rarity.