Suzuki Across vs BYD SEALION 5 DM-i

A proper head-to-head in South Africa — we cover price, performance, petrol economy, safety and what it'll actually cost you to own each one long term.

Suzuki Across in South Africa

Suzuki Across

1.5 GLX 6AT Petrol Mild Hybrid 6-Speed Automatic Current
ZAR 464,900 ex-showroom
⚡ 76 kW 🔧 137 Nm ⛽ 18.9 km/l
VS
BYD SEALION 5 DM-i in South Africa

BYD SEALION 5 DM-i

Dynamic DM-i Plug-in Hybrid e-CVT Current
ZAR 569,900 ex-showroom
⚡ 72 kW 🔧 122 Nm ⛽ 19.2 km/l
Add a 3rd car

At a Glance — Who Wins What

Performance SEALION 5 DM-i
Fuel Economy SEALION 5 DM-i
🛡 Safety SEALION 5 DM-i
📦 Practicality Across
🔑 Ownership Not enough comparable data
Across starts ZAR 160,000 cheaper Across from ZAR 349,900 · SEALION 5 DM-i from ZAR 509,900

Key Specs Side by Side

The specs that matter most — highlighted where one car leads.

Spec Across SEALION 5 DM-i
Maximum Power 75.8 kW @ 6000 rpm 72 kW @ 6000 rpm
Maximum Torque 136.8 Nm @ 4400 rpm 122 Nm @ 4000-4500 rpm
Engine Size 1462 cc 1498 cc
Combined Fuel Economy 18.9 km/l 19.2 km/l
Ground Clearance 210 mm 150 mm
Boot / Load Bay 333 l 463 l
Airbags 6 6
Kerb Weight - 1735 kg
Seating Capacity 5 seats 5 seats
Warranty 5 years / 200,000 km promotional warranty 5 years/100000 km complete vehicle; 8 years/200000 km power battery; 5 years/100000 km drive unit

= leads in this spec

The Bottom Line

Across and SEALION 5 DM-i are close on the comparable published fields, so buyer priorities should decide.

Where They Actually Differ

Performance SEALION 5 DM-i +5 pts
Efficiency SEALION 5 DM-i +5 pts
Safety SEALION 5 DM-i +1 pts
Practicality Across +1 pts

What Each Car Gets Right (and Wrong)

Across

Strengths
  • Stronger published practicality figures
Weak Spots
  • Less powerful engine setup
  • Lower fuel efficiency
  • Fewer listed safety features
Best suited to: Published Practicality
Catalogue-index leader

SEALION 5 DM-i

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

Which One's Right for You?

Across

  • Buyers prioritising the stronger published space and capacity figures

SEALION 5 DM-i

  • Buyers prioritising the stronger published powertrain figures
  • Buyers prioritising the lower published fuel or energy use
  • Buyers prioritising the more complete listed safety equipment

Full Specs, Side by Side

Spec Across SEALION 5 DM-i
Model Introduced Year 2026 2026
Generation First South African generation of the current Across First South African SEALION 5 DM-i generation
Facelift History All-new March 2026 South African launch model; no facelift yet No separately marketed South African facelift announced as at August 2026
Facelift Launched Since Original current-generation version Original current-generation version
Facelift Version Ending Current Current
Body Style Five-door compact SUV SUV
Model Year 2026 2026
Production Status On sale Active
Segment C-segment family SUV Medium SUV
Tare Mass Kg 1200-1250 kg -
Vehicle Type Passenger vehicle Passenger vehicle
Spec Across SEALION 5 DM-i
Length 4360 mm 4738 mm
Width 1795 mm 1860 mm
Height 1655 mm 1710 mm
Wheelbase 2600 mm 2712 mm
Ground Clearance (Default) 210 mm 150 mm
Fuel Tank Capacity 45 l 52 l
Boot/Cargo Space 333 l 463 l
Payload Capacity 460 kg 410 kg
Seating Capacity 5 seats 5 seats
Number of Rows 2 rows 2 rows
Doors 5 doors 5 doors
Minimum Turning Radius 5.4 m 6.0 m
Ground Clearance (With Full Seating Load) - 150 mm
Kerb Weight - 1735 kg
Gross Vehicle Weight (GVW) - 2145 kg
Towing Capacity - 0 kg
Front Headroom - 970 mm
Rear Headroom - 910 mm
Front Legroom - 1100 mm
Rear Legroom - 935 mm

Source-backed Catalogue Index

A transparent specification index shown only when every vehicle clears the minimum comparable-data threshold.

Weighted / 100
Catalogue-index readout

SEALION 5 DM-i leads by 3 points

Across and SEALION 5 DM-i are close on the comparable published fields, so buyer priorities should decide.

Index leader 67 /100
Lead 3 points
Data 79% source coverage
67
#1 Index leader

SEALION 5 DM-i

79% source coverage 2 strong categories
Best at Safety 92 Check Performance 39
Performance 39
Efficiency 81
Safety 92
Practicality 61
Leads by 3 points
64
#2

Across

73% source coverage 2 strong categories
Best at Safety 91 Check Performance 34
Performance 34
Efficiency 76
Safety 91
Practicality 62
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance SEALION 5 DM-i +5 Efficiency SEALION 5 DM-i +5 Safety SEALION 5 DM-i +1 Practicality Across +1

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Catalogue-index leader

SEALION 5 DM-i

Performance 39/100
Efficiency 81/100
Safety 92/100
Practicality 61/100

Across

Performance 34/100
Efficiency 76/100
Safety 91/100
Practicality 62/100

How to Read This Comparison

🏆 BYD SEALION 5 DM-i leads the catalogue index with 67 pts vs 64 pts for Across

In Hagalu's source-backed catalogue index, SEALION 5 DM-i leads. However, Across may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.

Buyers Also Looked At These

Other comparisons that people in the same boat tend to check out.

Questions Buyers Usually Ask

There is no universal winner. Use the comparison table to match the exact South African derivatives 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.

Hagalu does not publish a guaranteed resale winner. Depreciation depends on age, mileage, condition, derivative, colour, supply and demand. Compare several current used-market listings and obtain trade-in valuations for equivalent examples before relying on a resale estimate.

Check the exact derivatives for drive type, ground clearance, tyres, approach and departure angles, wading depth and low-range gearing where officially disclosed. SUV styling or all-wheel drive alone does not prove that a vehicle is suitable for demanding off-road use.

Calculate each exact derivative using your monthly distance and a current fuel or electricity price, then add finance, insurance, scheduled service, tyres and licence costs. Hagalu does not claim a fixed monthly saving without those buyer-specific inputs.

It is worth more only when the exact price difference buys equipment, space, performance or ownership cover that matters to you. Compare like-for-like lifecycle states and derivatives; a current offer and a historical last-listed price are not directly equivalent.

In Depth — Breaking It All Down

This Across and SEALION 5 DM-i comparison uses the exact South African derivatives selected above. The catalogue index covers performance, efficiency, safety equipment, practicality and ownership cover only where comparable source-backed fields are present.

Performance index: Across 34 vs SEALION 5 DM-i 39.

Efficiency index: Across 76 vs SEALION 5 DM-i 81.

Safety-equipment index: Across 91 vs SEALION 5 DM-i 92.

Practicality index: Across 62 vs SEALION 5 DM-i 61.

Ownership-cover index: Across not separately scored vs SEALION 5 DM-i 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.