Beechcraft Bonanza G36 vs Cirrus Sr22t G6 vs Diamond Aircraft Da42 Vi
The Beechcraft Bonanza G36 and Cirrus SR22T G6 are both high-performance, single‑engine piston aircraft aimed at fast personal and business travel, while the Diamond DA42 VI is a twin‑engine piston aircraft optimized for efficiency, redundancy, and longer endurance missions. In passenger capacity, the Bonanza G36 typically seats six, the SR22T G6 generally seats five, and the DA42 VI commonly seats four, reflecting its twin‑engine touring and training roots. For range, the SR22T G6 usually offers roughly a 1,000‑nautical‑mile class mission capability depending on power settings and reserves, the Bonanza G36 is in a similar general bracket but often somewhat lower depending on configuration and loading, and the DA42 VI is frequently competitive or better on endurance and range thanks to efficient diesel engines, though real-world range varies significantly with payload, altitude, and fuel planning. Overall, choose the Bonanza for traditional six‑seat utility, the SR22T for turbocharged speed and modern avionics with strong safety features, and the DA42 for twin‑engine redundancy and fuel efficiency.
| Spec | Beechcraft Bonanza G36 | Diamond Aircraft DA42 VI |
|---|---|---|
| Summary | ||
| Cockpit | 2 | — |
| DOC / nm | $ 1.16 | $ 1.11 |
| Total Seats | 6 | 4 |
| Flight Rules | VFR | IFR |
| Manufacturer | Beechcraft | Diamond Aircraft |
| Aircraft Name | Bonanza G36 | DA42 VI |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 920 | 1273 |
| DOC / nm / Seat | $ 0.19 | $ 0.28 |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1050 | 1298 |
| Standard Cabin Seats | 4 | — |
| Direct Operating Cost | $ 204 | $ 211 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 176 | 190 |
| Base Aircraft Price (USD) | $925,000 | $869,000 |
| Cabin | ||
| Cockpit | 2 | — |
| Total Seats | 6 | 4 |
| Standard Cabin Seats | 4 | — |
| Engine | ||
| FADEC | No | Yes |
| Model | IO-550-B | AE300 |
| Fuel Type | AvGas | Diesel / Jet Fuel |
| TBO (hrs) | 1700 | 1800 |
| TBO (yrs) | 12 | — |
| Horsepower | 300 | 168 |
| Fuel Delivery | Fuel Injected | Fuel Injected |
| No. of Engines | 1 | 2 |
| Fuel Capacity (gal) | 74 | 79.4 |
| Usable Fuel (gal) | — | 76.4 |
| Dimensions | ||
| Length (ft) | 27.5 | 28.1 |
| Wingspan (ft) | 33.5 | 44.5 |
| Cabin Width (ft) | 3.5 | — |
| Cabin Height (ft) | 4.2 | — |
| Cabin Length (ft) | 12.6 | — |
| Overall Height (ft) | 8.6 | 8.2 |
| Cabin Volume (cu. ft) | 100 | — |
| Baggage Volume Int. (cu. ft) | 10 | — |