Mazda Mazda3 vs Suzuki Swift Sport

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.

Mazda Mazda3 in South Africa

Mazda Mazda3

2.0 Astina Edition Auto FWD Petrol 6-Speed Automatic Current
ZAR 629,700 ex-showroom
⚡ 121 kW 🔧 213 Nm ⛽ 15.9 km/l
VS
Suzuki Swift Sport in South Africa

Suzuki Swift Sport

1.4 Turbo AT Petrol 6-Speed Automatic Current
ZAR 493,900 ex-showroom
⚡ 103 kW 🔧 230 Nm ⛽ 16.1 km/l
+ Add a 3rd car

Decision summary

Mazda Mazda3 vs Suzuki Swift Sport: the short answer

Mazda3 has a modest catalogue-index lead, while Swift Sport remains close.

Swift Sport starts ZAR 28,400 cheaper Mazda3 from ZAR 498,300 · Swift Sport from ZAR 469,900

Five key differences

Exact selected derivatives
Specification Mazda3 Swift Sport
Maximum Power Mazda3121 kW @ 6000 rpm Swift Sport103 kW
Maximum Torque Mazda3213 Nm @ 4000 rpm Swift Sport230 Nm
Engine Size Mazda31998 cc Swift Sport1373 cc
Combined Fuel Economy Mazda315.9 km/l Swift Sport16.1 km/l
Ground Clearance Mazda3140 mm Swift Sport0 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.

Mazda Mazda3

2.0 Astina Edition Auto FWD

Hagalu editorial rating Not yet rated

No complete editorial rating is published for this exact variant. This is not a zero score.

How Hagalu rates cars

Suzuki Swift Sport

1.4 Turbo AT

Hagalu editorial rating Not yet rated

No complete editorial rating is published for this exact variant. This is not a zero score.

How Hagalu rates cars

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

Mazda3

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

Swift Sport

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?

Mazda3

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

Swift Sport

  • Buyers prioritising the lower published fuel or energy use

Full Specs, Side by Side

Spec Mazda3 Swift Sport
Model Introduced Year 2019 2026
Generation Seventh-generation BP-series Mazda3 hatchback Current market generation
Facelift History The seventh-generation South African hatchback launched in 2019 and the current range has since been consolidated to Dynamic and Astina editions. Current market specification
Facelift Launched Since 2019 2026
Facelift Version Ending Current Current
Body Style Hatchback Hatchback
Model Year 2026 2026
Production Status Active active
Segment C-segment hatchback Hatchback
Tare Mass Kg 1350 kg -
Vehicle Type Hatchback Hatchback
Spec Mazda3 Swift Sport
Length 4460 mm 3860 mm
Width 1795 mm 1735 mm
Height 1440 mm 1520 mm
Wheelbase 2725 mm 2450 mm
Ground Clearance (Default) 140 mm 0 mm
Fuel Tank Capacity 51 l 37 l
Boot/Cargo Space 295 l 265 l
Kerb Weight 1350 kg 920 kg
Gross Vehicle Weight (GVW) 1870 kg 1380 kg
Payload Capacity 520 kg 460 kg
Towing Capacity 1000 kg 500 kg
Seating Capacity 5 seats 5 seats
Doors 5 doors 5 doors
Minimum Turning Radius 5.3 m 5.2 m
Front Legroom 1075 mm 1050 mm
Rear Legroom 891 mm 900 mm
Ground Clearance (With Full Seating Load) - 150 mm
Number of Rows - 2 rows
Front Headroom - 1000 mm
Rear Headroom - 950 mm

In depth: how these cars differ

This Mazda3 and Swift Sport 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: Mazda3 50 vs Swift Sport 45.

Efficiency index: Mazda3 61 vs Swift Sport 62.

Safety-equipment index: Mazda3 96 vs Swift Sport 67.

Practicality index: Mazda3 50 vs Swift Sport 42.

Ownership-cover index: Mazda3 not separately scored vs Swift Sport 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

Mazda3 leads by 11 points

Mazda3 has a modest catalogue-index lead, while Swift Sport remains close.

Evidence leader 64 /100
Lead 11 points
Data 77% source coverage
64
#1 Evidence leader

Mazda3

77% source coverage 1 strong categories
Best at Safety 96 Check Performance 50
Performance 50
Efficiency 61
Safety 96
Practicality 50
Leads by 11 points
53
#2

Swift Sport

74% source coverage 0 strong categories
Best at Safety 67 Check Practicality 42
Performance 45
Efficiency 62
Safety 67
Practicality 42
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance Mazda3 +5 Efficiency Swift Sport +1 Safety Mazda3 +29 Practicality Mazda3 +8

Moderate difference in the source-backed catalogue index.

Why this score View full breakdown
Evidence-index leader

Mazda3

Performance 50/100
Efficiency 61/100
Safety 96/100
Practicality 50/100

Swift Sport

Performance 45/100
Efficiency 62/100
Safety 67/100
Practicality 42/100

What the evidence means

Evidence index Mazda Mazda3 leads the specification evidence index with 64 pts vs 53 pts for Swift Sport

In Hagalu's specification evidence index, Mazda3 leads. However, Swift Sport may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.

Mazda3 vs Swift Sport 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.