Italy vs Italy — 1974 vs 1985
| Countach LP5000 QV (Quattrovalvole) | Countach LP500 QV | |
|---|---|---|
| Horsepower | 455 hp | 455 hp |
| Torque | 369 lb-ft | 369 lb-ft |
| Engine Size | 5,167 cc | 5,167 cc |
| 0-60 mph | 4.9 sec | — |
| Top Speed | 183 mph | 183 mph |
| ¼ Mile | 13.0 sec | — |
| Weight | — | 3,417 lbs |
| Wheelbase | 2,450 mm | 2,451 mm |
| Length | 4,140 mm | 4,150 mm |
| Units Produced | 610 | 610 |
| Original MSRP | — | $115,000 |
| Value (Excellent) | $1,200,000 | — |
| Collectibility | 5/10 | 9/10 |
| Rarity | 7/10 | 7/10 |
It's a closely fought contest. The 1974 Lamborghini Countach LP5000 QV (Quattrovalvole) brings its unique character to the table, and the 1985 Lamborghini Countach LP500 QV answers with stronger collectibility. 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 Lamborghini Countach. The 1974 and 1985 iterations represent different chapters in this storied nameplate's history, each reflecting the priorities and technologies of its era. On paper, the two are remarkably close in power output, with the 1974 Lamborghini Countach LP5000 QV (Quattrovalvole) producing 455 hp and the 1985 Lamborghini Countach LP500 QV delivering 455 hp. Under the hood, the contrast is notable: the Lamborghini Countach uses a V12 DOHC 24V displacing 5,167 cc, while the Lamborghini Countach LP500 QV relies on a V12 with 5,167 cc. The 1985 Lamborghini Countach LP500 QV claims a higher top speed at 183 mph compared to 183 mph. From a collectibility standpoint, the 1985 Lamborghini Countach LP500 QV rates higher among enthusiasts and auction houses.