Modern diesel efficiency and composite design compared with a conventional turbocharged piston twin.
The table below uses the same versioned PlaneFit dataset as the Finder. Prices and operating costs are planning estimates, not quotations.
| Decision factor | Diamond DA62View aircraft profile | Piper Seneca VView aircraft profile | Beechcraft Baron G58View aircraft profile |
|---|---|---|---|
| Typical market year | 2025 | 2007 | 2023 |
| Estimated purchase | €1.55m | €454k | €1.44m |
| Annual cash cost at 80 h | €86k | €111k | €104k |
| Five-year cash outlay | €1.98m | €1.01m | €1.96m |
| Cruise speed | 180 kt | 197 kt | 202 kt |
| Advertised range | 1288 nm | 828 nm | 1480 nm |
| Seats | 7 | 6 | 6 |
| Realistic payload | 568 kg | 270 kg | 701 kg |
| Runway need | 883 m | 600 m | 700 m |
| Data confidence | Normalized for direct comparison | Preliminary — verify source data before deciding | Normalized for direct comparison |
| Main trade-off | Excellent cabin utility and efficient twin-engine travel, but seven seats are rarely usable together with long-range fuel and baggage. | Useful six-seat cabin and turbocharged redundancy, but full-fuel payload is limited and two ageing engines create major reserve exposure. | A proven, capable piston twin, but two large engines create operating costs close to some older turboprops. |
A factual first pass. Mission, condition and configuration can outweigh a brochure advantage.
Seven-seat Jet A family and business transport. Its central ownership trade-off is: Excellent cabin utility and efficient twin-engine travel, but seven seats are rarely usable together with long-range fuel and baggage.
Planning snapshot: €1.55m indicative price and €86k annual cash cost at 80 hours.
Read the full aircraft profile →Six-seat turbocharged piston twin. Its central ownership trade-off is: Useful six-seat cabin and turbocharged redundancy, but full-fuel payload is limited and two ageing engines create major reserve exposure.
Planning snapshot: €454k indicative price and €111k annual cash cost at 80 hours.
Read the full aircraft profile →