Sweden vs Sweden — 1978 vs 1984

| 900 Turbo SPG (Special Performance Group) | 900 SPG | |
|---|---|---|
| Horsepower | 175 hp | — |
| Torque | 201 lb-ft | — |
| Engine Size | 1,985 cc | 1,985 cc |
| 0-60 mph | 7.5 sec | — |
| Top Speed | 140 mph | — |
| ¼ Mile | 15.5 sec | — |
| Weight | 2,811 lbs | — |
| Wheelbase | 2,520 mm | — |
| Length | 4,732 mm | — |
| Original MSRP | $28,000 | — |
| Value (Excellent) | $35,000 | — |
| Collectibility | 8/10 | 5/10 |
| Rarity | 6/10 | 5/10 |
It's a closely fought contest. The 1978 Saab 900 Turbo SPG (Special Performance Group) brings stronger collectibility to the table, and the 1984 Saab 900 SPG answers with its own distinct appeal. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
Few model names carry as much weight as the Saab 900. The 1978 and 1984 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. Both cars represent compelling choices in their respective segments. From a collectibility standpoint, the 1978 Saab 900 Turbo SPG (Special Performance Group) rates higher among enthusiasts and auction houses.