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.
2.0 Individual Auto FWDPetrol6-Speed AutomaticCurrent
ZAR 551,600ex-showroom
⚡ 115 kW🔧 206 Nm⛽ 15.9 km/l
+Add a 3rd car
Decision summary
BMW 3 Series vs Mazda CX-3: the short answer
3 Series holds a noticeable catalogue-index lead over CX-3.
CX-3 starts ZAR 471,500 cheaper3 Series from ZAR 911,500 · CX-3 from ZAR 440,000
Five key differences
Exact selected derivatives
Swipe sideways to compare every column
Specification
3 Series
CX-3
Maximum Power
3 Series285 kW
CX-3115 kW @ 6000 rpm
Maximum Torque
3 Series500 Nm @ 1800-5000 rpm
CX-3206 Nm @ 2800 rpm
Engine Size
3 Series2998 cc
CX-31998 cc
Combined Fuel Economy
3 Series12.5 km/l
CX-315.9 km/l
Ground Clearance
3 Series140 mm
CX-3155 mm
Strongest published figure in that row; no road-test winner is implied.
Independent editorial assessment
Hagalu editorial ratings
When a variant is selected, its rating out of five applies only to that exact derivative; a model-range review is not inherited. Editorial ratings are separate from the Specification Evidence Index out of 100 and are not customer ratings.
BMW 3 Series
M340i xDrive Sedan
Hagalu editorial rating
4.0/5★★★★★★★★★★
Desk research · Exact variant
Hagalu Editorial Team ·
Editorial assessment, not a customer rating. Not road-tested for this review.
Not yet rated means a complete review is not published; it does not mean the vehicle scored zero. Read the rating methodology.
What Each Car Gets Right (and Wrong)
Specification evidence leader
3 Series
Strengths
More powerful engine output
Stronger listed safety equipment
Stronger published practicality figures
Weak Spots
Lower fuel efficiency
Best suited to:Published PerformancePublished Practicality
CX-3
Strengths
Better fuel efficiency
Weak Spots
Less powerful engine setup
Fewer listed safety features
Lower published practicality figures
Best suited to:Published Efficiency
Which One's Right for You?
3 Series
Buyers prioritising the stronger published powertrain figures
Buyers prioritising the more complete listed safety equipment
Buyers prioritising the stronger published space and capacity figures
CX-3
Buyers prioritising the lower published fuel or energy use
Full Specs, Side by Side
Open a category, then swipe sideways to compare every column
Spec
3 Series
CX-3
Model Introduced Year
2019
2015
Generation
Seventh-generation G20 BMW 3 Series Sedan, with regular 320i, 320d and 330i derivatives and an M340i xDrive M Performance flagship.
Current first-generation DK-series Mazda CX-3
Facelift History
The seventh-generation G20 has received successive design and interior updates; the current South African page reflects the latest local specification.
The CX-3 has received successive equipment and design updates since its 2015 debut; Carbon and Individual now sit together at the top of the South African range.
Facelift Launched Since
Original current-generation version
2015
Facelift Version Ending
Current
Current
Body Style
Sedan
SUV
Model Year
2026
2026
Production Status
active
Active
Segment
Premium Sedan
Compact crossover
Vehicle Type
Car
SUV
Tare Mass Kg
-
1270 kg
Spec
3 Series
CX-3
Length
4714 mm
4275 mm
Width
1827 mm
1765 mm
Height
1440 mm
1542 mm
Wheelbase
2851 mm
2570 mm
Ground Clearance (Default)
140 mm
155 mm
Ground Clearance (With Full Seating Load)
125 mm
-
Fuel Tank Capacity
59 l
48 l
Boot/Cargo Space
480 l
230 l
Kerb Weight
1770 kg
1270 kg
Gross Vehicle Weight (GVW)
2245 kg
1735 kg
Payload Capacity
550 kg
465 kg
Towing Capacity
1800 kg
850 kg
Seating Capacity
5 seats
5 seats
Number of Rows
2 rows
-
Doors
4 doors
5 doors
Minimum Turning Radius
5.6 m
5.7 m
Front Headroom
990 mm
-
Rear Headroom
951 mm
-
Front Legroom
1040 mm
1058 mm
Rear Legroom
900 mm
888 mm
Spec
3 Series
CX-3
Engine
BMW turbocharged engine
2-litre Naturally Aspirated Petrol
Engine Code
B48
Not Officially Disclosed
Fuel Type
Petrol
Petrol
Hybrid System
Not Applicable
Not Applicable
Engine Displacement
2998 cc
1998 cc
Cylinders
6
4
Cylinder Layout
Inline
Inline
Valves
16
Not Officially Disclosed
Valves per Cylinder
4
Not Officially Disclosed
Aspiration
Turbocharged
Naturally Aspirated
Fuel System
Direct injection
Not Officially Disclosed
Compression Ratio
10.5:1
13.0:1
Bore
82.0 mm
83.5 mm
Stroke
94.6 mm
91.2 mm
Maximum Power
285 kW
115 kW @ 6000 rpm
Maximum Torque
500 Nm @ 1800-5000 rpm
206 Nm @ 2800 rpm
Combined Power
Not Applicable
Not Applicable
Combined Torque
Not Applicable
Not Applicable
Motor Type
Not Applicable
Not Applicable
Number of Motors
Not Applicable
Not Applicable
Motor Location
Not Applicable
Not Applicable
Drive Type
AWD
FWD
Transmission
8-Speed Automatic
6-Speed Automatic
Top Speed
250 km/h
197 km/h
0-100 km/h
4.3 sec
Not Officially Disclosed
Quarter Mile
12.2 sec
Not Officially Disclosed
Drive Modes
Eco, Comfort, Sport
Sport
Launch Control
No
Not Officially Disclosed
Rev Limiter
7000 rpm
Not Officially Disclosed
Power-to-Weight Ratio
100 kW/tonne
90.6 kW/tonne
Torque-to-Weight Ratio
220 Nm/tonne
162.2 Nm/tonne
Battery Capacity
Not Applicable
Not Applicable
Usable Battery Capacity
Not Applicable
Not Applicable
Battery Type
Not Applicable
Not Applicable
Battery Voltage
Not Applicable
Not Applicable
Electric Range
Not Applicable
Not Applicable
AC Charging Power
Not Applicable
Not Applicable
DC Charging Power
Not Applicable
Not Applicable
AC Charging Time
Not Applicable
Not Applicable
DC Charging Time
Not Applicable
Not Applicable
Regenerative Braking
Not Applicable
Not Applicable
Spec
3 Series
CX-3
Gearbox
8-Speed Automatic
6-Speed Auto
Drivetrain Layout
All-wheel drive
Front-engine, front-wheel drive
LSD Available
Not Applicable
-
Transfer Case
Not Applicable
Not Applicable
Differential Lock
Not Applicable
Not Applicable
Paddle Shifters
Yes
Standard
Final Drive Ratio
Yes
4.325
Number of Gears
8
6
Transmission Type
Automatic
Automatic
Clutch Type
Yes
-
Gear Shift Indicator
Yes
-
Gear Shift Type
Automatic selector
Automatic
Drivetrain
AWD
FWD
4WD Engagement
Not Applicable
Not Applicable
4WD Hi Range
Not Applicable
Not Applicable
4WD Lo Range
Not Applicable
Not Applicable
4WD Selector
Not Applicable
Not Applicable
Automatic Shift Paddles
Yes
Standard
Front Differential Lock
Not Applicable
Not Applicable
Gearbox Type
Automatic
Automatic
Low Range Ratio
Not Applicable
Not Applicable
Low Range
Not Applicable
Not Applicable
Axle Layout
Yes
4x2
Rear Differential Lock
Not Applicable
Not Applicable
Transmission Speeds
8
6
Spec
3 Series
CX-3
Claimed Mileage
12.5 km/l
15.9 km/l
City Mileage
10.5 km/l
12.8 km/l
Highway Mileage
15.0 km/l
18.7 km/l
Fuel Tank Capacity
59 l
48 l
Emission Standard
Euro 6
Euro stage IV
AdBlue Tank Capacity
Not Applicable
Not Applicable
Auto Start Stop
Standard
Standard
Real-world Mileage
12.5 km/l
15.9 km/l
Charging Port Type
Not Applicable
Not Applicable
Charging Type
Not Applicable
Not Applicable
Fuel Tank Litres
59
48
Combined Driving Range
Not Applicable
Not Applicable
Electric Consumption
Not Applicable
Not Applicable
Range Real World Highway
360 km
Not Applicable
Range Real World Mixed
420 km
Not Applicable
Spec
3 Series
CX-3
Airbags
6
6
ABS
Standard
Standard
Electronic Stability Control
Standard
Standard
Traction Control
Standard
-
Hill Descent Control
Yes
Not Available
Hill Start Assist
Standard
Not Available
Child Safety Lock
Standard
-
ISOFIX Mounts
Standard
Standard
Brake Assist
Standard
Standard
Tyre Pressure Monitor
Standard
-
Engine Immobiliser
Standard
Standard
Seatbelt Warning All Seats
Standard
Front & Rear
Front Parking Sensors
Yes
Not Available
AEB
Yes
Not Available
BA
Standard
Standard
Brake Override System
Yes
-
Curtain Airbags
Yes
Standard
Driver Airbag
Yes
Standard
EBD
Standard
Standard
Engine Immobiliser
Standard
Standard
Hill Hold
Standard
Not Available
Passenger Airbag
Yes
Standard
Rear Cross Traffic Alert
Yes
Not Available
Seatbelt Pretensioners
Yes
Standard
Seatbelt Reminder
Standard
Front & Rear
Side Airbags
Yes
Standard
Stability Control
Standard
Standard
TCS
Standard
-
Knee Airbag
Yes
Not Available
ABS EBD
Standard
Standard
Spec
3 Series
CX-3
Cruise Control
Standard
Standard
Adaptive Cruise Control
Yes
Not Available
Lane Keep Assist
Yes
Not Available
Lane Departure Warning
Yes
Not Available
Blind Spot Monitoring
Yes
Not Available
Rear Cross Traffic Alert
Yes
Not Available
Parking Sensors
Yes
Front & Rear
Rear View Camera
Yes
Standard
360 Degree Camera
Yes
Not Available
Autonomous Emergency Braking
Yes
Not Available
Driver Fatigue Alert
Yes
Not Available
Traffic Sign Recognition
Yes
Not Available
Auto Highbeam
Standard
Not Available
Auto Wipers
Yes
Standard
Rear Parking Sensors
Yes
Not Available
Reverse Camera
Yes
Standard
Adaptive Cruise Control
Yes
Not Available
Park Assist
Standard
-
Around View Monitor
Yes
Not Available
Blind Spot Warning
Yes
Not Available
Forward Collision Warning
Yes
-
Spec
3 Series
CX-3
Seat Material
Leather 'Vernasca' Black with contrast stitching Blue
Black Leather
Heated Seats
Yes
Not Available
Ventilated Seats
Yes
Not Available
Ambient Lighting
Standard
Not Available
Steering Wheel Material
Yes
Standard
60 40 Split Seat
Yes
(60:40)
Driver Seat Adjustment
Electric with driver memory
10-Way Power Adjustable (Driver)
Passenger Seat Adjustment
Electric multi-way
10-Way Power Adjustable (Driver)
Seat Trim
M Sport Seats
Black Leather
Front Shoulder Room
-
1360 mm
Rear Shoulder Room
-
1281 mm
Spec
3 Series
CX-3
Climate Control
Standard
Automatic
Power Windows
Standard
Front & Rear
Keyless Entry
Comfort Access
Smart
Push Button Start
Yes
Standard
Wireless Charging
Standard
Standard
Sunroof
Glass sunroof, electric (no sliding-roof function)
Standard
Electric Tailgate
Standard
Not Available
Rain Sensing Wipers
Yes
Standard
AC Type
Standard
Automatic
Load Bed Length
-
Not Applicable
Load Bed Width
-
Not Applicable
Boot Space Seats Folded
-
1140 l
Loadbox Length Mm
-
Not Applicable
Loadbox Width Mm
-
Not Applicable
Spec
3 Series
CX-3
Infotainment System
Widescreen Display
Standard
Apple CarPlay
Yes
Wireless
Android Auto
Yes
Standard
Bluetooth Connectivity
Yes
Standard
Number of Speakers
6
7
Digital Instrument Cluster
BMW Live Cockpit Professional (includes head-up display)
Not Available
USB Ports
2
2
Infotainment Screen
14.9
8-Inch
Touchscreen
14.9
8-Inch
Spec
3 Series
CX-3
LED Headlamps
Standard
Standard
Daytime Running Lamps
Standard
Standard
Fog Lamps
Yes
-
Roof Rails
Yes
-
Exterior Colour Options
Multiple manufacturer colours
Aero Grey, Snowflake White Pearl, Jet Black, Machine Grey, Polymetal Grey, Platinum Quartz and Soul Red Crystal are listed, with Carbon availability limited to selected finishes.
Headlights
Standard
Standard
Panoramic Sunroof
Yes
Standard
Alloy Wheel Design
-
Black Metallic + Machining
Spec
3 Series
CX-3
Approach Angle
Not Applicable
-
Departure Angle
Not Applicable
25.7 deg
Wading Depth
Not Applicable
-
Terrain Modes
Not Applicable
Sport
Locking Differential
Not Applicable
Not Applicable
4WD System Type
All-wheel drive
Not Applicable
Breakover Angle
Not Applicable
-
Ground Clearance Max
-
155 mm
Ground Clearance Min
-
155 mm
Spec
3 Series
CX-3
Tyre Size
Runflat tyres
215/50R18
Front Brake Type
Ventilated disc
Ventilated disc
Rear Brake Type
Disc
Solid disc
Spare Wheel Type
Tyre repair kit
Temporary spare 185/60 R16
Wheel Rim Size
19" M Lt/Aly wheels double spoke 792 M Bicolour Jet Black / MT and runflat tyres
18 X 7.0 J
Handbrake Type
Electronic
Electronic
Spec
3 Series
CX-3
Front Suspension
M Sports Suspension
Macpherson strut
Rear Suspension
M Sports Suspension
Torsion beam axle
Spec
3 Series
CX-3
CO2 Emissions
182 g/km
146 g/km
Spec
3 Series
CX-3
Service Plan
5 years / 100000 km BMW Motorplan
3 Years/Unlimited km
Spec
3 Series
CX-3
Ownership Role
Private, business and fleet
flagship equipment and comfort derivative
Price Zar
1362500 ZAR
551600 ZAR
Pricing Role
Current recommended retail price
flagship equipment and comfort derivative
Starting Price
1362500
551600
Starting Price Zar
1362500
551600
Spec
3 Series
CX-3
Warranty
Yes
5 Years/Unlimited km
In depth: how these cars differ
This 3 Series and CX-3 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: 3 Series 97 vs CX-3 47.
Efficiency index: 3 Series 49 vs CX-3 61.
Safety-equipment index: 3 Series 92 vs CX-3 84.
Practicality index: 3 Series 62 vs CX-3 48.
Ownership-cover index: 3 Series not separately scored vs CX-3 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.
Model imagery
3 Series and CX-3 image comparison
Open an image for its full canonical file or visit the model page for the complete vehicle record.
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
3 Series leads by 17 points
3 Series holds a noticeable catalogue-index lead over CX-3.
Performance
3 Series +50
Efficiency
CX-3 +12
Safety
3 Series +8
Practicality
3 Series +14
Moderate difference in the source-backed catalogue index.
Why this scoreView full breakdown
Evidence-index leader
3 Series
Performance
97/100
Efficiency
49/100
Safety
92/100
Practicality
62/100
CX-3
Performance
47/100
Efficiency
61/100
Safety
84/100
Practicality
48/100
What the evidence means
Evidence indexBMW 3 Series
leads the specification evidence index with 77 pts
vs 60 pts for CX-3
In Hagalu's specification evidence index, 3 Series leads. However, CX-3 may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.
Related comparisons
Continue with closely related South Africa models and comparable body styles.
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.
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