USA vs USA — 2016 vs 1980
| CTS-V 3rd Gen 640hp LT4 | Seville STS Bustleback | |
|---|---|---|
| Horsepower | 640 hp | 135 hp |
| Torque | 630 lb-ft | 205 lb-ft |
| Engine Size | 6,162 cc | 4,087 cc |
| 0-60 mph | 3.7 sec | 13.5 sec |
| Top Speed | 200 mph | 107 mph |
| ¼ Mile | 11.8 sec | 19.5 sec |
| Weight | 4,112 lbs | 3,900 lbs |
| Wheelbase | 2,910 mm | 2,895 mm |
| Length | 4,966 mm | 5,182 mm |
| Original MSRP | $86,995 | $21,490 |
| Value (Excellent) | $85,000 | $18,000 |
| Collectibility | 8/10 | 4/10 |
| Rarity | 6/10 | 3/10 |
The 2016 Cadillac CTS-V 3rd Gen 640hp LT4 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1980 Cadillac Seville STS Bustleback brings lighter weight, better value and remains a compelling choice for enthusiasts who value Cadillac heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 2016 Cadillac CTS-V 3rd Gen 640hp LT4 and 1980 Cadillac Seville STS Bustleback share a manufacturer in Cadillac, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Cadillac brand. The 2016 Cadillac CTS-V 3rd Gen 640hp LT4 holds a clear advantage in raw power with 640 hp compared to 135 hp, a 505-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Cadillac CTS-V uses a V8 OHV Supercharged displacing 6,162 cc, while the Cadillac Seville relies on a V8 OHV (Cadillac L62 HT4100) with 4,087 cc. In the sprint to 60 mph, the 2016 Cadillac CTS-V 3rd Gen 640hp LT4 edges ahead at 3.7 seconds versus 13.5 seconds. The Cadillac Seville carries a weight advantage, tipping the scales 212 lbs lighter. On the collector market, the 2016 Cadillac CTS-V 3rd Gen 640hp LT4 commands a significant premium over the 1980 Cadillac Seville STS Bustleback, reflecting differences in prestige and rarity. From a collectibility standpoint, the 2016 Cadillac CTS-V 3rd Gen 640hp LT4 rates higher among enthusiasts and auction houses.