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Home›Comparisons›BYD M9 vs Wey G9
Spec Battle Updated 20 April 2026 5 min read

BYD M9 vs Wey G9

Two electric People Movers go head to head. Which EV is the better buy for Australian drivers in 2026?

Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.

Data checked: specs 1 Oct 2026, price 4 Oct 2026

Specifications in progress

BYD M9: we're still completing height, turning circle and fuel consumption.

Wey G9: not on sale yet, so Wey hasn't published price, length, width, height and wheelbase, plus 14 others.

Blank cells below mean we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.

SpecBYDWey
Price (RRP)$72,990TBC
Fuel typePlug-in HybridPlug-in Hybrid
Range (WLTP)145km—
Battery36.6 kWh—
Electric range145km—
Power218kW358kW
0-100 km/h8.5s—
Max DC Charge73kW—
Fuel Economy7.3 kWh/100km (as hybrid)—
Boot (seats up)470L—
Towing1,500kg—
Warranty6yr / 150k km—
ANCAP Safety5 StarsNo data
V2LYes (6kW)No

Plug-in hybrid fuel economy is shown as a hybrid (battery depleted) so it compares fairly with the other car. A PHEV's official "combined" figure assumes you start every trip fully charged, so real-world economy depends on how often you plug in. Electric range shows how far it goes before the petrol engine is needed.

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Price Breakdown

Pricing for one or both models is yet to be confirmed for the Australian market. We will update this comparison when official RRPs are announced.

Safety Rundown

ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.

Charging Times

How long each takes to charge, from a household power point to ultra-rapid DC, estimated from battery size and max charge rates.

How long to charge

36.6kWh usable

Public DC

50kW charger · 0–80%

35 min

Ultra-rapid DC

up to 73kW · 0–80%

30 min

Estimates from usable battery size and the car's max charge rates (7kW AC, 73kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.

Feature Showdown

Both come with modern infotainment systems.

The BYD M9 stands out with wireless Apple CarPlay/Android Auto, wireless charging, panoramic roof, heated front seats, ventilated seats, power tailgate, V2L and ambient lighting — features our data doesn't list for the Wey G9. Which feature set matters more depends on your daily routine and priorities.

Drivetrain

The BYD M9 runs a pure electric powertrain producing 218kW and 315Nm of torque, sent through a 1 spd auto to a FWD layout. It covers the 0-100km/h sprint in 8.5 seconds.

The Wey G9 counters with its electric setup making 358kW and 762Nm, paired to its gearbox driving all four wheels.

The Wey G9 has the clear power advantage at 358kW vs 218kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

True Cost to Own

Running cost data is not yet available for both models. We will update when figures are confirmed.

Who Should Buy Which?

Buy the BYD M9 if: You or prefer BYD's approach to design and ownership experience.

Buy the Wey G9 if: You prioritise performance, or prefer Wey's approach to design and ownership experience.

The Verdict

BYD M9: Top CarSorted Score, 66 vs 36

The BYD M9 comes out ahead on the CarSorted Score (66 vs 36), taking 1 of 2 key spec rows below. The deciding gaps: technology (BYD M9 ahead by 64), safety (BYD M9 ahead by 60), reliability (BYD M9 ahead by 34). The best pick depends on what you value most. Explore the full specs for each model below.

One enquiry, local dealers' best price on each. Free for you to use. If you buy, the dealer may pay us a commission.

Common questions

Which is cheapest, BYD M9 and Wey G9?

The BYD M9 is the cheapest at $72,990 before on-road costs.

What are the ANCAP safety ratings?

BYD M9 holds a 5-star ANCAP rating. We have no published ANCAP rating for Wey G9, so there is nothing to compare on crash performance. Compare the active-safety features above instead.

Which can tow the most?

The BYD M9 has the highest braked towing capacity at 1,500kg.

Which is the most powerful?

The Wey G9 makes the most power at 358kW.

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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.

Auto-generated from CarSorted's specification data · 20 April 2026

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