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Spec Battle Updated 20 April 2026 5 min read

GAC M8 vs Mercedes-Benz R-Class

A detailed look at how two of Australia's most popular People Movers compare on price, running costs, safety, and everyday livability.

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 30 Aug 2026, price 24 Jun 2026

Driver assistance, as the maker lists it

Swipe across. Tap a feature to see what it does and each car's source.

StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.

Car
GAC M8PHEV Premium9?03
Mercedes-Benz R-ClassR 350 CDI SWB2?010

From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.

Specifications in progress

GAC M8: we're still completing fuel consumption, CO2 emissions, battery capacity and energy consumption.

Mercedes-Benz R-Class: we're still completing price, length, width, height and wheelbase, plus 6 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.

SpecGACMercedes-Benz
Price (RRP)$76,590TBC
Equipped to matchEach car with the other's standard kit

$76,590RRP

  • no option data for this car

No price

  • no option data for this car

Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.

Fuel typePlug-in HybridDiesel
Range106km—
Electric range106km—
Power274kW195kW
0-100 km/h9.5s—
Fuel Economy—8.5 L/100km
Boot (seats up)800L—
Warranty8yr / 150k km—
ANCAP SafetyNo dataNo data

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.

Recalls on our record

GAC M8

None open on our record

Mercedes-Benz R-Class

  • REC-005438 · published 17 May 2022The sealing of the brake booster may reduce due to corrosion.Year range on the notice: 2005 - 2013

A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.

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.

Feature Showdown

Both come with modern infotainment systems.

The GAC M8 stands out with Apple CarPlay, wireless charging, heated front seats, GAC Premium audio and ambient lighting — features our data doesn't list for the Mercedes-Benz R-Class. Which feature set matters more depends on your daily routine and priorities.

Drivetrain

The GAC M8 uses a Petrol Turbo producing 274kW and 630Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.5 seconds.

The Mercedes-Benz R-Class responds with a Diesel making 195kW and 620Nm, paired to a 7g-tronic 7-speed automatic driving all four wheels.

The GAC M8 has the clear power advantage at 274kW vs 195kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

0

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

12.8m diameter

Large

GAC M8 PHEV Premium
12.8m
←
GAC M8 PHEV Premium
12.8m · Large

Based on 12.8m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large
Interactive simulator: U-turns, parking & towing

Turning Circle

Kerb-to-kerb diameter. Smaller turns are easier in tight carparks and U-turns.

12.8 m Ø

Large

9.0 m road
GAC M8 Turning circle · Ø 12.8 m Kerb strike
Scrub the turn

Needs a 3-point turn (one reverse)

Needs about 11.3 m to swing round without stopping. Road is 9.0 m.

!

U-turn on a wide street

≥ 10 m: 3-point turn

!

U-turn on a standard street

7 m: 3-point turn

✓

Standard parking bay

1.9 m wide: fits with room

!

Tight carpark aisle

6 m: careful, tight swing

✕

Narrow laneway

3.5 m: no room to turn

Turning circle ratings

Under 10 m · Excellent 10–11 m · Good 11–12 m · Average Over 12 m · Large

Standard widths: AU local streets carry ~5.5–7 m of carriageway; main roads ~9–12 m. AS 2890.1 carpark aisles are ~5.8–6.6 m for 90° bays (2.6 m wide × 5.4 m deep).

Road, aisle, swing and off-tracking figures are indicative estimates from the published turning circle. Verify in person before relying on them.

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 GAC M8 if: You prioritise performance, or prefer GAC's approach to design and ownership experience.

Buy the Mercedes-Benz R-Class if: You or prefer Mercedes-Benz's approach to design and ownership experience.

The Verdict

The CarSorted Score calls this a draw (62 vs 50). The GAC M8 and Mercedes-Benz R-Class trade blows across the spec sheet, and neither runs away with an outright win. The best pick depends on what you value most. Explore the full specs for each model below.

Common questions

Which is cheapest, GAC M8 and Mercedes-Benz R-Class?

The GAC M8 is the cheapest at $76,590 before on-road costs.

Which is the most fuel-efficient?

The Mercedes-Benz R-Class uses the least fuel at 8.5L/100km on the combined cycle.

What are the ANCAP safety ratings?

None of GAC M8 and Mercedes-Benz R-Class carry a published ANCAP rating yet, so there is no crash result to compare. Check back as they are tested.

Which is the most powerful?

The GAC M8 makes the most power at 274kW.

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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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