Performance data and technical specs are based on the model from 1995.
Acceleration (0-100 km/h): 5.0 sec.
Topspeed (mph): 186
Acceleration (0-60 mph): 5.0 sec.
Cylinders: V10
Displacement: 3961 ccm (4 l)
Engine Power: 372 hp (277 kw)
Gears: Manual, 6-speed
Weight: 1286kg (2836 lbs)
Weight/Power ratio: 3.46 kg/hp
Power/Displacement ratio: 93.92 hp/l
Metric performance data, Lamborghini P140 compared with similar cars:
| Lamborghini P140 | BMW 850 CSi | Ferrari F355 | Maserati 3200 GT | |
| Topspeed (km/h): | 299 | 250 | 295 | 280 |
| Acceleration (0-100 km/h): | 5.0 | 6.0 | 4.7 | 5.1 |
| Power: | 372 hp (277 kw) | 380 hp (283 kw) | 375 hp (280 kw) | 370 hp (276 kw) |
| Weight (kg): | 1286 | 1865 | 1350 | 1587 |
English performance data, Lamborghini P140 compared with similar cars:
| Lamborghini P140 | BMW 850 CSi | Ferrari F355 | Maserati 3200 GT | |
| Topspeed (mph): | 186 | 155 | 183 | 174 |
| Acceleration (0-60 mph): | 5.0 | 6.0 | 4.7 | 5.1 |
| Power: | 372 hp (277 kw) | 380 hp (283 kw) | 375 hp (280 kw) | 370 hp (276 kw) |
| Weight (lbs): | 2836 | 4112 | 2977 | 3499 |
