A330-900neo vs MD-11
The A330-900neo leads, topping 3 of 7 compared metrics.
Put the Airbus A330-900neo (introduced 2018) beside the McDonnell Douglas MD-11 (introduced 1990) and the trade-offs sharpen fast. Both are commercial, which makes them natural cross-shopping rivals. On paper they are closely matched, so the decision usually turns on cabin, economics and availability. undefined
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A330-900neo vs MD-11: the key differences
- The A330-900neo delivers 5% more range (A330-900neo: 7,200 nm; MD-11: 6,840 nm).
- The A330-900neo delivers 3% more cruise speed (A330-900neo: 487 kt; MD-11: 473 kt).
- The A330-900neo delivers 7% more passenger capacity (A330-900neo: 440 seats; MD-11: 410 seats).
- The A330-900neo is the newer design (introduced 2018 versus 1990 for the MD-11), a gap of 28 years that usually shows up in avionics, cabin systems and fuel burn.
- The MD-11 is the larger aircraft by maximum takeoff weight (630,500 lbs versus 553,800 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
- The two differ in powerplant layout: the A330-900neo runs 2 engines against 3 on the MD-11 — a factor in redundancy, maintenance scope and operating cost.
Which mission suits which aircraft
Both aircraft are built for nonstop ultra-long-haul routes, so outright range rarely separates them — the call leans on cabin (the A330-900neo seats more), trip economics and what is actually available on the market. Match the airframe to how you fly most weeks, not to the headline range figure.
Which should you choose?
On published specifications the A330-900neo leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The MD-11 can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
More comparisons
A330-900neo vs MD-11: FAQs
Which has the longer range, the A330-900neo or the MD-11?
The A330-900neo has the longer published range — 7,200 nm versus 6,840 nm for the MD-11.
Does the A330-900neo or MD-11 seat more passengers?
The A330-900neo carries more passengers at maximum configuration — up to 440 seats, compared with 410 on the MD-11.
Which is faster, the A330-900neo or the MD-11?
The A330-900neo cruises faster, at 487 kt versus 473 kt for the MD-11.
Which is newer, the A330-900neo or the MD-11?
The A330-900neo is the newer design, introduced in 2018 versus 1990 for the MD-11.
Is the A330-900neo or the MD-11 the larger aircraft?
By maximum takeoff weight the MD-11 is the larger aircraft — 630,500 lbs versus 553,800 lbs for the A330-900neo.
Should I buy the A330-900neo or the MD-11?
On published specifications the A330-900neo leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The MD-11 can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.
Still weighing up the A330-900neo vs MD-11?
Specs only take you so far. Our advisors give an independent recommendation based on your mission, budget and how you actually fly — and represent your side through to purchase.