VS
At a Glance
Power
140 kW
140 kW
Torque
400 Nm
450 Nm
Fuel
6.2 l/100km
7.6 l/100km
Towing
2400 Kg
3500 Kg
0-100 km/h
8.1 s
—
Engine
1968 cc
2999 cc
Choosing between the Audi Q5 and the Isuzu mu-X is one of the most common decisions South African car buyers face. The Audi Q5 delivers 140 kW while the Isuzu mu-X produces 140 kW. On fuel, the Q5 returns 6.2 l/100km while the mu-X uses 7.6 l/100km — important in a market where fuel prices change monthly. Pricing starts at R1 273 300 for the Q5 and R939 500 for the mu-X. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Performance
Power Output
140 kW
140 kW
Torque
400 Nm
450 Nm
0-100 kph
8.1 s
—
Top Speed
220 Km/h
—
Engine & Drivetrain
Engine Capacity
1968 cc
2999 cc
Engine Layout
inline
inline
Cylinders
4
4
Fuel Type
diesel
diesel
Forced Induction Device
turbocharger
turbocharger
Transmission
automatic
automatic
Number of Gears
7
6
Drive Wheels
all
all
Full Time 4x4
—
✓ Standard
Low Range
—
✓ Standard
Fuel Economy
Fuel Consumption Average
6.2 l/100km
7.6 l/100km
Fuel Consumption Urban
7.3 l/100km
—
Fuel Consumption Highway
5.5 l/100km
—
Fuel Tank Capacity
65 l
80 l
CO2 Emissions
163 g/km
200 g/km
Dimensions
Length
4689 mm
4850 mm
Width
1893-2140 mm
1870 mm
Height
1660 mm
1820 mm
Wheelbase
2819 mm
2855 mm
Ground Clearance
—
235 mm
Kerb Weight
1845 Kg
2080 Kg
Doors
5
5
Seats
5
7
Load Volume
510-1480 l
—
Towing & Payload
Towing Capacity
2400 Kg
3500 Kg
Load Capacity
—
659 l
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
7
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
—
Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Satellite Navigation
✓ Standard
—
Reversing Camera
✓ Standard
✓ Standard
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Sunroof
✓ Standard
—
Heated Seats
Optional
—
Keyless Entry
✓ Standard
✓ Standard
Tow Bar
✓ Standard
—
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
1
5
Warranty Distance
unlimited Km
120000 Km
Service Plan
—
✓ Standard
Service Plan Years
—
6
Service Plan Distance
—
90000
Service Intervals
service interval indicator (max 30000)
15000
The Verdict
Which Wins?
Overall Winner
Isuzu mu-X
2 / 4 categories
Performance
Tied
Fuel Economy
Q5
Value
mu-X
Practicality
mu-X
Pros & Cons
Audi Q5
Better fuel economy (6.2 l/100km)
Higher starting price
No factory service plan
Isuzu mu-X
Lower starting price (R939 500)
Higher towing capacity (3500 Kg)
Factory service plan included
Higher fuel consumption (7.6 l/100km)
Frequently Asked Questions
Which is more fuel efficient, the Q5 or mu-X?
The Q5 uses 6.2 l/100km and the mu-X uses 7.6 l/100km on the combined cycle. The Q5 is the more fuel-efficient choice. In South African conditions with a mix of highway and urban driving, real-world figures will be slightly higher.
Which has more power, the Q5 or mu-X?
The Q5 produces 140 kW and 400 Nm of torque while the mu-X delivers 140 kW and 450 Nm of torque. They produce similar power outputs.
What is the price difference between the Q5 and mu-X?
The Q5 starts from R1 273 300 and the mu-X from R939 500. The mu-X is cheaper by R333 800 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Q5 or mu-X?
The Q5 has a braked towing capacity of 2400 Kg and the mu-X can tow 3500 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Q5 or the mu-X?
It depends on your priorities. If fuel economy matters most, check the L/100km figures above. If you need towing capacity, compare the towing ratings. For day-to-day South African driving - load shedding runs, potholed roads, school runs and highway commutes - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.