Dash 8 Q400 vs E175-E2
The E175-E2 leads, topping 4 of 7 compared metrics.
Put the De Havilland Canada Dash 8 Q400 (introduced 2000) beside the Embraer Executive Jets E175-E2 (introduced 2024) and the trade-offs sharpen fast. Both are regional, which makes them natural cross-shopping rivals. The clearest separation between them is range, where the E175-E2 has the advantage. Below we compare them spec by spec, then break down which aircraft suits which mission.
6 more specs per aircraft — ceiling, climb, cabin, dimensions and more — are free with an account.
Dash 8 Q400 vs E175-E2: the key differences
- The E175-E2 delivers 32% more range (Dash 8 Q400: 1,556 nm; E175-E2: 2,060 nm).
- The E175-E2 delivers 31% more cruise speed (Dash 8 Q400: 360 kt; E175-E2: 470 kt).
- The Dash 8 Q400 and E175-E2 are evenly matched on passenger capacity, both at 90 seats.
- The E175-E2 is the newer design (introduced 2024 versus 2000 for the Dash 8 Q400), a gap of 24 years that usually shows up in avionics, cabin systems and fuel burn.
- The E175-E2 is the larger aircraft by maximum takeoff weight (98,768 lbs versus 64,904 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
Which mission suits which aircraft
The E175-E2 is the stronger fit for transcontinental missions — its 2,060 nm of range removes fuel stops on those legs. The Dash 8 Q400, at 1,556 nm, is better matched to regional and short-to-medium legs, where lower trip cost counts for more than outright reach. If most of your flying sits inside the Dash 8 Q400's range, the E175-E2's extra capability is range you pay to carry but rarely use.
Which should you choose?
Choose the E175-E2 when nonstop range is the deciding factor, and the Dash 8 Q400 when cabin capacity and payload matter more; the E175-E2 holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
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Dash 8 Q400 vs E175-E2: FAQs
Which has the longer range, the Dash 8 Q400 or the E175-E2?
The E175-E2 has the longer published range — 2,060 nm versus 1,556 nm for the Dash 8 Q400.
Which is faster, the Dash 8 Q400 or the E175-E2?
The E175-E2 cruises faster, at 470 kt versus 360 kt for the Dash 8 Q400.
Which is newer, the Dash 8 Q400 or the E175-E2?
The E175-E2 is the newer design, introduced in 2024 versus 2000 for the Dash 8 Q400.
Is the Dash 8 Q400 or the E175-E2 the larger aircraft?
By maximum takeoff weight the E175-E2 is the larger aircraft — 98,768 lbs versus 64,904 lbs for the Dash 8 Q400.
Should I buy the Dash 8 Q400 or the E175-E2?
Choose the E175-E2 when nonstop range is the deciding factor, and the Dash 8 Q400 when cabin capacity and payload matter more; the E175-E2 holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
Still weighing up the Dash 8 Q400 vs E175-E2?
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.