GWM H6 PHEV vs Isuzu MU-X

A proper head-to-head in South Africa — compare price, performance, fuel economy or electric range, safety and the details that shape long-term ownership.

GWM H6 PHEV in South Africa

GWM H6 PHEV

1.5T Ultra Luxury Hi-4 4WD PHEV DHT Plug-in Hybrid Current
ZAR 749,900 ex-showroom
⚡ 268 kW 🔧 760 Nm ⛽ 90.9 km/l
VS
Isuzu MU-X in South Africa

Isuzu MU-X

3.0 DDi LSE 4x4 AT Diesel 6-Speed Automatic Current
ZAR 973,800 ex-showroom
⚡ 110 kW 🔧 350 Nm ⛽ 13.2 km/l
+ Add a 3rd car

Decision summary

GWM H6 PHEV vs Isuzu MU-X: the short answer

H6 PHEV has a modest catalogue-index lead, while MU-X remains close.

H6 PHEV starts ZAR 52,500 cheaper H6 PHEV from ZAR 699,900 · MU-X from ZAR 752,400

Five key differences

Exact selected derivatives
Specification H6 PHEV MU-X
Maximum Power H6 PHEV268 kW MU-X110 kW @ 3600 rpm
Maximum Torque H6 PHEV760 Nm MU-X350 Nm
Engine Size H6 PHEV1500 cc MU-X3000 cc
Combined Fuel Economy H6 PHEV90.9 km/l MU-X13.2 km/l
Ground Clearance H6 PHEV170 mm MU-X235 mm

Strongest published figure in that row; no road-test winner is implied.

What Each Car Gets Right (and Wrong)

Specification evidence leader

H6 PHEV

Strengths
  • More powerful engine output
  • Better fuel efficiency
Weak Spots
  • Fewer listed safety features
  • Lower published practicality figures
Best suited to: Published Performance Published Efficiency

MU-X

Strengths
  • Stronger listed safety equipment
  • Stronger published practicality figures
Weak Spots
  • Less powerful engine setup
  • Lower fuel efficiency
Best suited to: Published Practicality

Which One's Right for You?

H6 PHEV

  • Buyers prioritising the stronger published powertrain figures
  • Buyers prioritising the lower published fuel or energy use

MU-X

  • Buyers prioritising the more complete listed safety equipment
  • Buyers prioritising the stronger published space and capacity figures

Full Specs, Side by Side

Spec H6 PHEV MU-X
Model Introduced Year Current local generation year not confirmed 2013
Generation Current South African H6 PHEV listing; generation notes should be kept tied to the local model year and confirmed derivative data. Current generation MU-X built on Isuzu D-Max platform
Facelift History Model-year updates can affect trim, wheels, screens, safety equipment and colours. Use the latest South African price list when checking a specific vehicle. Latest updates improved styling and safety tech
Facelift Launched Since Original current-generation version Original current-generation version
Facelift Version Ending Current Current
Body Style SUV 7-seat SUV
Color Note Colour availability changes by model year, production batch and dealer stock, check the current colour selector before ordering. White, Black, Silver, Grey, Red
Dealer Stock Note Flagship grade in the South Africa lineup Flagship grade in the South Africa lineup
Drivetrain Note Drive layout derived from the official derivative naming: 1.5T Ultra Luxury Hi-4 4WD PHEV DHT Drive layout derived from the official derivative naming: 3.0 DDi LSE 4x4 AT
Model Year 2026 MY26
Production Status published active
Segment SUV SUV
Tare Mass Kg 1946 kg 2080 kg
Vehicle Type SUV SUV
Gross Combined Mass Kg - 5900 kg
Spec H6 PHEV MU-X
Length 4703 mm 4850 mm
Width 1886 mm 1870 mm
Height 1730 mm 1825 mm
Wheelbase 2738 mm 2855 mm
Ground Clearance (Default) 170 mm 235 mm
Fuel Tank Capacity 55 l 80 l
Boot/Cargo Space 560 l 1119 l
Kerb Weight 1980 kg 2080 kg
Gross Vehicle Weight (GVW) 2400 kg 2800 kg
Towing Capacity 1500 kg 3500 kg
Seating Capacity 5 seats 7 seats
Doors 5 doors 5 doors
Ground Clearance (With Full Seating Load) - 220 mm
Payload Capacity - 659 kg
Number of Rows - 3 rows
Minimum Turning Radius - 11.4 m
Front Headroom - 1005 mm
Rear Headroom - 975 mm
Front Legroom - 1060 mm
Rear Legroom - 900 mm

In depth: how these cars differ

This H6 PHEV and MU-X comparison uses the exact derivatives selected above for South Africa. The catalogue index covers performance, efficiency, safety equipment, practicality and ownership cover only where comparable source-backed fields are present.

Performance index: H6 PHEV 98 vs MU-X 63.

Efficiency index: H6 PHEV 96 vs MU-X 52.

Safety-equipment index: H6 PHEV 90 vs MU-X 93.

Practicality index: H6 PHEV 68 vs MU-X 93.

Ownership-cover index: H6 PHEV 65 vs MU-X not separately scored.

These figures are Hagalu catalogue-comparison indicators, not customer ratings, crash-test scores, resale guarantees or a substitute for a road test. Each page shows its weighted source coverage beside the result.

Specification Evidence Index

A transparent comparison of published catalogue fields. This is not a road-test score, owner rating or editorial review rating, and it appears only when every vehicle clears the same comparable-data threshold.

Evidence / 100
Evidence-index readout

H6 PHEV leads by 8 points

H6 PHEV has a modest catalogue-index lead, while MU-X remains close.

Evidence leader 84 /100
Lead 8 points
Data 72% source coverage
84
#1 Evidence leader

H6 PHEV

72% source coverage 3 strong categories
Best at Performance 98 Check Ownership 65
Performance 98
Efficiency 96
Safety 90
Practicality 68
Ownership 65
Leads by 8 points
76
#2

MU-X

72% source coverage 2 strong categories
Best at Safety 93 Check Efficiency 52
Performance 63
Efficiency 52
Safety 93
Practicality 93
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance H6 PHEV +35 Efficiency H6 PHEV +44 Safety MU-X +3 Practicality MU-X +25

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Evidence-index leader

H6 PHEV

Performance 98/100
Efficiency 96/100
Safety 90/100
Practicality 68/100
Ownership 65/100

MU-X

Performance 63/100
Efficiency 52/100
Safety 93/100
Practicality 93/100

What the evidence means

Evidence index GWM H6 PHEV leads the specification evidence index with 84 pts vs 76 pts for MU-X

In Hagalu's specification evidence index, H6 PHEV leads. However, MU-X may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.

H6 PHEV vs MU-X questions

There is no universal winner. Use the comparison table to match the models and available derivatives in South Africa on price, safety equipment, space, powertrain and ownership cover. The category indicators summarise published catalogue data; they are not a road test or customer rating.

Compare the published consumption or mileage rows for the exact derivatives using the same unit and test basis. A catalogue figure is useful for like-for-like comparison, but traffic, speed, load, weather and driving style can change actual fuel use.

Compare only equipment explicitly listed for each derivative, including airbags, stability control and driver-assistance systems. Confirm the exact trim with the manufacturer, and treat any independent crash-test result separately because equipment and ratings can differ by market.

A reliable five-year total cannot be calculated from catalogue data alone. Add the exact purchase and finance cost, fuel or electricity, insurance quotes, scheduled servicing, tyres and expected resale value. Check whether the selected derivative includes a service or maintenance plan.

Use the seating, boot or load-space, ISOFIX and safety rows as a first check. Then test the exact cars with your child seats, passengers and typical luggage, because published dimensions do not show every access or comfort difference.

Compare the published power, torque and 0–100 km/h rows when they are available for both exact derivatives. Vehicle weight, gearing and power delivery also matter, so catalogue outputs alone do not establish real-world overtaking or response.