| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Fairchild Dornier 728 family - Specifications |  |  |  |
| 3 | - | 528 | 728 | 928 |
| 4 | Wingspan | 26.26 m (86 ft 2 in) | 27.12 m (87 ft 4 in) | 28.81 m (94 ft 6 in) |
| 5 | Wing sweep | - | 23.5 degrees | 23.7 degrees |
| 6 | Length | 23.10 m (76 ft 8 in) | 27.40 m (89 ft 9 in) | 31.01 m (101 ft 8 in) |
| 7 | Height | 9.05 m (29 ft 8 in) | 9.05 m (29 ft 8 in) | 9.97 m (32 ft 8 in) |
| 8 | Cabin width | 3.25 m (10 ft 8 in) | 3.25 m (10 ft 8 in) | 3.25 m (10 ft 8 in) |
| 9 | Typical cruise speed | - | Mach 0.81 | Mach 0.8 |
| 10 | Maximum cruise speed | - | Mach 0.82 | - |
| 11 | Operating range | 2,963 km 1,600 nm | 3,300 km 1,781 nm | 3,565 km 1,925 nm |
| 12 | Empty Weight | - | 20,435 kg (44,957 lb) | 28,530 kg (62,766 lb) |
| 13 | Service Ceiling | 11,280 m 37,000 ft | 11,280 m 37,000 ft | 11,280 m 37,000 ft |
| 14 | Engine Options (2x) | General Electric CF34 | General Electric CF34-8D1 (55.6 kN) | General Electric CF34-10D (75.6 kN) |
| 15 | Passengers (max) | 63 | 80 | 110 |
| 16 | Cockpit Crew | 2 | 2 | 2 |

Question: How effective was the  Fairchild Dornier 728 family compared to the 928? 
Answer: In Fairchild Dornier 728 family, the 928 featured an increased wing span and more powerful GE CF-34-10 engine.