Cessna 208b Grand Caravan Ex vs Piaggio Avanti Evo vs Piper M600 Sls vs Sikorsky S 92
The Cessna 208B Grand Caravan EX is a single‑engine turboprop utility aircraft, typically used for regional, cargo, and rugged-strip operations. It generally offers short-to-medium range (roughly 900–1,200 nautical miles depending on load) and seats about 9–14 passengers in commuter layouts (often fewer for premium or mixed cargo use). The Piaggio Avanti EVO is a twin‑engine turboprop business aircraft optimized for speed and efficiency, usually flying longer legs (about 1,400–1,700 nautical miles) with a typical passenger load of around 6–9. The Piper M600 SLS is a single‑engine turboprop personal/business aircraft with a pressurized cabin; it commonly provides medium range (around 1,000–1,400 nautical miles) and usually carries 4–6 passengers in comfort, with seating up to about 6 plus pilot depending on configuration. The Sikorsky S‑92 is a twin‑engine heavy helicopter designed for offshore, SAR, and VIP transport; its range is generally shorter than the fixed‑wing aircraft (often about 400–600 nautical miles) but it can carry more people, commonly 12–19 passengers (and up to around 19+ in high-density configurations).
| Spec | Piaggio Avanti EVO | Piper M600 SLS | Sikorsky S-92 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 1 | 1 | 2 |
| Total Seats | 8 | 6 | 21 |
| Flight Rules | IFR | IFR | IFR |
| Manufacturer | Piaggio | Piper | Sikorsky |
| Aircraft Name | Avanti EVO | M600 | S-92 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1530 | 1406 | 439 |
| Max Cabin Seats | 7 | — | 19 |
| OEM Verification | Un-Verified | VERIFIED | Un-Verified |
| Useful Load (lbs) | 3775 | 2200 | 7417 |
| Standard Cabin Seats | 6 | 4 | 19 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 | Garmin G3000 | EFIS |
| Max Cruise Speed (ktas) | 400 | 274 | 155 |
| Base Aircraft Price (USD) | $ 7,695,000 | $3,081,400 | $30,650,000 |
| DOC / nm | — | $ 2.19 | $ 19.79 |
| DOC / nm / Seat | — | $ 0.55 | $ 0.94 |
| Direct Operating Cost | — | $ 603 | $ 3,068 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Lavatory | No | No | — |
| Min Crew | 1 | 1 | 2 |
| Total Seats | 8 | 5 | 21 |
| Max Cabin Seats | 7 | — | 19 |
| Cabin Pressure (psi) | 9 | 5.6 | — |
| Galley / Refreshment | No | Refreshment Centre | — |
| Standard Cabin Seats | 6 | 4 | 19 |
| SL Cabin Altitude (ft) | 24000 | 12600 | — |
| Max Cabin Altitude (ft) | 6600 | 8644 | — |
| Galley Location | — | MID | — |
| Engine | |||
| FADEC | Yes | No | Yes |
| Model | PT6A–66B | PT6A-42A | CT7-8A |
| TBO (hrs) | 3600 | 3600 | 4000 |
| Horsepower | 850 | 600 | 2520 |
| Flat Rating | ISA + 28 | ISA + 55 | — |
| No. of Engines | 2 | 1 | 1 |
| Fuel Burn (gph) | 100 | — | — |
| Fuel Capacity (gal) | — | 260 | 760 |
| Fuel Type | — | — | JetFuel |
| Dimensions | |||
| Length (ft) | 47.3 | 29.7 | — |
| Wingspan (ft) | 47.1 | 43.2 | — |
| Cabin Width (ft) | 6.1 | 4.1 | — |
| Cabin Height (ft) | 5.8 | 4 | — |
| Cabin Length (ft) | 14.9 | 12.3 | — |
| Overall Height (ft) | 13.1 | 11.3 | 17.8 |
| Cabin Width - Floor (ft) | 3.5 | — | — |
| Baggage Volume Int. (cu. ft) | 35.2 | 20 | — |
| Cabin Volume (cu. ft) | — | 165 | 775 |
| Baggage Volume Ext. (cu. ft) | — | — | 140 |