Boeing 747-8 Intercontinental vs 747-8F

The two 747-8s look almost interchangeable in silhouette, and mechanically they very nearly are. Boeing designed one airframe, one new wing and one engine type, then let the customer choose what goes in the middle: seats or freight. Almost every visible difference follows from that choice.

What the two aircraft share

Start with the common ground, because it is most of the aircraft.

• A fuselage stretched 18 ft 3 in (5.6 m) over the 747-400, for a total length of 250 ft 2 in (76.25 m).
• An all-new wing with raked wingtips and a 224 ft 5 in (68.40 m) span.
• Four General Electric GEnx-2B67 engines, 66,500 lbf each — the first 747 with a single engine option since the original.
• A maximum takeoff weight of 987,000 lb (447.7 t), the heaviest ever built in the United States.
• A two-crew flight deck derived from the 747-400, with fly-by-wire spoilers and a common type rating.

That common airframe is the whole story of the programme. The 747-8 was not a clean-sheet aircraft; it was the 747-400 modernised around a new wing and a new engine.

Where they part company

	747-8 Intercontinental	747-8 Freighter
Upper deck	Stretched — longer, more windows	Standard-length, crew rest
Load in	Passenger doors and jet bridges	Swing-up nose door plus side door
Cabin	467 seats in three classes	None — bare main deck
Payload	Passengers and belly freight	308,000 lb (139,700 kg)
Range	7,730 nmi (14,310 km)	4,120–4,390 nmi at max payload
Cruise	Mach 0.855	Mach 0.845
Entered service	1 June 2012 (Lufthansa)	12 October 2011 (Cargolux)

The stretched upper deck is the quickest way to tell them apart from the ground. The Intercontinental carries the stretched upper deck that began with the 747-300, lengthening the “hump” and adding cabin space upstairs. The freighter reuses the shorter upper deck — there are no premium passengers to seat, and the space is better spent on crew rest and avionics.

The nose door is the freighter’s signature feature. The entire nose section swings up and out of the way so that outsized cargo can be loaded straight onto the main deck, in line with the fuselage. It is an inheritance from the original 747-100F and the reason the 747 has always been the freighter of choice for awkward, long loads. The freight page walks through the loading process.

Reading the range figure correctly

The 747-8F’s range looks poor next to the Intercontinental’s, and taken out of context it is. But the two figures are quoted at different payloads:

• The Intercontinental figure is a typical passenger-and-belly-freight load.
• The freighter figure is at maximum payload — 308,000 lb of revenue cargo.

A freighter’s useful range is the range it has when it is full, so that is the number operators care about. Flown at a lighter payload, the same airframe trades cargo for fuel and flies considerably further. The specifications page makes the same point about the 747-400ERF, whose weight increase went almost entirely into fuel rather than payload — the opposite of the -8F’s design choice.

The payload-range explorer lets you compare the figures across the family.

Why the freighter won

Both versions arrived into a market that no longer wanted four-engine passenger jets. The Intercontinental’s problem was not performance — it was the economics of burning four engines when a twin could do the trip. The 747-8 compared to the 747-400 explains how the aircraft improved and still lost the passenger market.

The freighter had no such rival. Nothing else combined the 747’s payload, its nose-door loading and its range, and the -8F went on to outsell the Intercontinental by 107 airframes to 48. The final 747 ever made, delivered in January 2023, was a freighter for Atlas Air — covered in the farewell.

Related

• The 747-8 family — the aircraft in detail
• 747-8I and 747-8F
• 747-400 vs 747-8 — the generational leap
• How 747 freight works
• Registration and customer-code decoder — decode suffixes such as 747-8B5