| Summary |
| Cockpit | 2 | 2 | 2 |
| DOC / nm | $ 1.34 | $ 1.18 | $ 1.69 |
| Total Seats | 6 | 5 | 6 |
| Flight Rules | VFR | IFR | IFR |
| Manufacturer | Piper | Diamond Aircraft | Piper |
| Aircraft Name | M350 | DA62 | Seneca |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1343 | 1283 | 828 |
| DOC / nm / Seat | $ 0.22 | $ 0.24 | $ 0.28 |
| OEM Verification | Un-Verified | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1308 | 1565 | 1331 |
| Standard Cabin Seats | 4 | 3 | 4 |
| Direct Operating Cost | $ 285 | $ 225 | $ 337 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 213 | 190 | 200 |
| Base Aircraft Price (USD) | $1,195,000 | $1,290,000 | $1,095,000 |
| Max Cabin Seats | — | 5 | — |
| Cabin |
| Cockpit | 2 | 2 | 2 |
| Total Seats | 6 | 5 | 6 |
| Cabin Pressure (psi) | 5.6 | — | — |
| Standard Cabin Seats | 4 | 3 | 4 |
| Max Cabin Seats | — | 5 | — |
| Engine |
| FADEC | No | Yes | No |
| Model | TIO-540-AE2A | AE330 | TSIO-360-RB |
| Fuel Type | AvGas | Diesel / Jet Fuel | AvGas |
| TBO (hrs) | 2000 | 1800 | 1800 |
| TBO (yrs) | 12 | — | — |
| Horsepower | 350 | 180 | 220 |
| Fuel Delivery | Fuel Injected | Fuel Injected | Fuel Injected |
| No. of Engines | 1 | 2 | 2 |
| Fuel Capacity (gal) | 120 | 89 | 122 |
| Usable Fuel (gal) | — | 86 | — |
| Dimensions |
| Length (ft) | 29 | 30.1 | 28.6 |
| Wingspan (ft) | 43 | 47.8 | 39 |
| Cabin Width (ft) | 4.1 | — | — |
| Cabin Height (ft) | 4 | — | — |
| Cabin Length (ft) | 12.3 | — | — |
| Overall Height (ft) | 11.4 | 9.3 | 10 |
| Cabin Volume (cu. ft) | 165 | — | — |
| Baggage Volume Ext. (cu. ft) | 13 | — | — |
| Baggage Volume Int. (cu. ft) | 20 | — | — |
