Technohull ALPHA 50 vs ALPHA 45
The Technohull ALPHA 50 is the flagship model in the shipyard’s portfolio, combining luxury, space and exceptional performance.
Measuring nearly 15 metres, it offers expansive deck areas and generous interior volumes.
Its advanced Dynastream Deep-V hull and wave-piercing bow ensure stability, efficiency and comfort at speed.
The design delivers confident offshore capability and a smooth ride in challenging sea conditions.
Multiple lounge areas and spacious seating enhance onboard relaxation and entertainment.
Below deck, accommodation for four guests includes a private bathroom and premium finishes.
Designed for extended cruising, the ALPHA 50 combines long-range capability with exhilarating performance.
The Technohull® ALPHA 45 is a high-performance luxury RIB focused on speed, agility and driving enjoyment.
At nearly 14 metres in length, it balances offshore capability with practical onboard comfort.
Its Dynastream Deep-V stepped hull and wave-piercing bow deliver rapid acceleration and precise handling.
The design emphasizes driver engagement through excellent visibility and an ergonomically positioned helm.
Generous social spaces make the boat ideal for day cruising and coastal adventures.
The cabin features a double berth and a private bathroom for weekend getaways.
Combining racing-inspired dynamics with premium comfort, the ALPHA 45 ranks among its class leaders.
Below you’ll find a clear breakdown of the differences, along with structured comparison tables for an easy, at-a-glance overview.
This video was published on the TECHNOHULL YouTube channel.
Watch more content from this next-level Greek boat brand here on RIBsONLY.com.
Specs
Differences
| Model | ALPHA 45 | ALPHA 50 | Difference |
| Length | 13,80 m | 14,95 m | + 1,15 m |
| Beam | 4,30 m | 4,72 m | + 0,42 m |
| Fuel capacity | 1.400 l | 1.800 l | + 400 l |
| Water capacity | 150 l | 200 l | + 50 l |
| Maximum power | 2.000 hp | 2.500 hp | + 500 hp |
Comparison
| Model | Technohull ALPHA 45 | Technohull ALPHA 50 |
| Type | High-performance luxury RIB | Flagship luxury performance RIB |
| Length overall (LOA) | 13,80 m | 14,95 m |
| Beam | 4,30 m | 4,72 m |
| Hull design | Dynastream stepped Deep-V hull with wave-piercing bow | Dynastream stepped Deep-V hull with wave-piercing bow |
| Construction philosophy | Performance-oriented, driver-focused platform | Luxury-oriented platform with enhanced onboard comfort |
| Ce certification | Category B* – Offshore | Category B* – Offshore |
| Maximum engine configuration | Up to 4 × 500 hp outboards | Up to 5 × 500 hp outboards |
| Maximum installed power | 2.000 hp | 2.500 hp |
| Fuel capacity | 1.400 l | 1.800 l |
| Fresh water capacity | 150 l | 200 l |
| Top speed | Over 85 knots (depending on engine setup and load) | Approximately 90+ knots (depending on engine setup and load) |
| Cruising characteristics | Fast, agile and highly responsive | Stable, comfortable and capable over long distances |
| Helm position | Centrally positioned, performance-focused helm | Elevated helm with emphasis on comfort and visibility |
| Deck layout | Walkaround configuration with multiple lounge areas | Larger walkaround layout with expanded social spaces |
| Sunbathing areas | Forward and aft sunpads | Larger forward and aft sunpads with additional relaxation areas |
| Cockpit seating | Flexible social seating arrangement | More extensive seating capacity and entertaining space |
| Cabin accommodation | Double berth | Accommodation for up to four guests |
| Bathroom | Separate enclosed bathroom with shower | Larger enclosed bathroom with enhanced comfort |
| Weekend cruising capability | Suitable for short stays and weekend trips | Better suited for extended cruising and overnight stays |
| Storage volume | Generous for its class | Increased storage capacity throughout the vessel |
| Target owner profile | Performance enthusiast seeking speed and handling | Owner seeking luxury, space and offshore cruising comfort |
| Use case | Day cruising, island hopping, chase boat operations | Luxury day cruising, entertaining and extended coastal cruising |
| Design character | Aggressive and sporty | Sophisticated and yacht-inspired |
| Position in range | Performance-focused model | Flagship model of the ALPHA range |
