VS
At a Glance
Power
426kW@6250
190 kW
Torque
650Nm@1500
400 Nm
Fuel
13.9
7.0 l/100km
Towing
—
2000 Kg
0-100 km/h
4.5
6.2 s
Engine
4991
1998 cc
Choosing between the AUDI A6 and the BMW 5 Series is one of the most common decisions South African car buyers face. The AUDI A6 delivers 426kW@6250 while the BMW 5 Series produces 190 kW. On fuel, the A6 returns 13.9 while the 5 Series uses 7.0 l/100km — important in a market where fuel prices change monthly. Pricing starts at R1 069 000 for the A6 and R1 329 081 for the 5 Series. 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
426kW@6250
190 kW
Torque
650Nm@1500
400 Nm
0-100 kph
4.5
6.2 s
Top Speed
250
250 Km/h
Engine & Drivetrain
Engine Capacity
4991
1998 cc
Engine Layout
LONGITUDINAL V 10
inline
Cylinders
10
4
Fuel Type
UNLEADED
petrol
Forced Induction Device
—
turbocharger
Transmission
AUTOMATIC
automatic
Number of Gears
6
8
Drive Wheels
ALL
rear
Full Time 4x4
✓ Standard
—
Low Range
✗
—
Fuel Economy
Fuel Consumption Average
13.9
7.0 l/100km
Fuel Consumption Urban
20.3
—
Fuel Consumption Highway
10.2
—
Fuel Tank Capacity
80
60 l
CO2 Emissions
—
161 g/km
Dimensions
Length
4928
5060 mm
Width
1889
1900-2156 mm
Height
1456
1515 mm
Wheelbase
2846
2995 mm
Ground Clearance
—
154 mm
Kerb Weight
1985
1660 DIN / 1735 EU Kg
Doors
4
4
Seats
5
5
Load Volume
—
520 l
Towing & Payload
Towing Capacity
—
2000 Kg
Load Capacity
—
680 l
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
—
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
6
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✗
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
Optional
Adaptive Cruise Control
—
Optional
Bluetooth
Optional
✓ Standard
Satellite Navigation
Optional
✓ Standard
Reversing Camera
—
Optional
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Sunroof
✗
Optional
Heated Seats
Optional
✓ Standard
Electric Seat Adjustment
✓ Standard
—
Keyless Entry
✗
✓ Standard
Tow Bar
—
Optional
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
12
2
Warranty Distance
—
unlimited Km
Service Plan
M
—
Service Intervals
30000
service interval indicator
The Verdict
Which Wins?
Overall Winner
BMW 5 Series
3 / 4 categories
Performance
5 Series
Fuel Economy
5 Series
Value
A6
Practicality
5 Series
Pros & Cons
AUDI A6
Lower starting price (R1 069 000)
Quicker 0-100 km/h (4.5s)
Higher fuel consumption (13.9)
BMW 5 Series
Better fuel economy (7.0 l/100km)
Higher towing capacity (2000 Kg)
Higher starting price
Frequently Asked Questions
Which is more fuel efficient, the A6 or 5 Series?
The A6 uses 13.9 and the 5 Series uses 7.0 l/100km on the combined cycle. The 5 Series 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 A6 or 5 Series?
The A6 produces 426kW@6250 and 650Nm@1500 of torque while the 5 Series delivers 190 kW and 400 Nm of torque. They produce similar power outputs.
What is the price difference between the A6 and 5 Series?
The A6 starts from R1 069 000 and the 5 Series from R1 329 081. The A6 is cheaper by R260 081 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the A6 or 5 Series?
The A6 has a braked towing capacity of 0 and the 5 Series can tow 2000 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the A6 or the 5 Series?
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.