USA vs USA — 1964 vs 1955
| GTO 389 Tri-Power | Safari Custom 2-Door Wagon | |
|---|---|---|
| Horsepower | 348 hp | 200 hp |
| Torque | 428 lb-ft | 280 lb-ft |
| Engine Size | 6,375 cc | 4,703 cc |
| 0-60 mph | 6.6 sec | 12.5 sec |
| Top Speed | 125 mph | 105 mph |
| ¼ Mile | 14.8 sec | 18.5 sec |
| Weight | 3,400 lbs | 3,650 lbs |
| Wheelbase | 2,921 mm | 2,997 mm |
| Length | 5,181 mm | 5,131 mm |
| Units Produced | 32,450 | 9,835 |
| Original MSRP | $2,852 | $2,962 |
| Value (Excellent) | $120,000 | $120,000 |
| Collectibility | 9/10 | 8/10 |
| Rarity | 5/10 | 8/10 |
The 1964 Pontiac GTO 389 Tri-Power holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1955 Pontiac Safari Custom 2-Door Wagon brings greater rarity and remains a compelling choice for enthusiasts who value Pontiac heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
Within the Pontiac stable, the 1964 Pontiac GTO 389 Tri-Power and 1955 Pontiac Safari Custom 2-Door Wagon represent different approaches to performance and purpose. Both carry the Pontiac badge, yet each carves out its own distinct identity. The 1964 Pontiac GTO 389 Tri-Power holds a clear advantage in raw power with 348 hp compared to 200 hp, a 148-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Pontiac GTO uses a V8 OHV (Pontiac 389) displacing 6,375 cc, while the Pontiac Safari relies on a V8 OHV (Strato-Streak) with 4,703 cc. In the sprint to 60 mph, the 1964 Pontiac GTO 389 Tri-Power edges ahead at 6.6 seconds versus 12.5 seconds. The Pontiac GTO carries a weight advantage, tipping the scales 250 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.