Tata Curvv vs BYD SEALION 5 DM-i

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.

Tata Curvv in South Africa

Tata Curvv

1.2T Accomplished S DCA Petrol 7-Speed DCT Current
ZAR 449,900 ex-showroom
⚡ 88 kW 🔧 170 Nm ⛽ 16.39 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

Decision summary

Tata Curvv vs BYD SEALION 5 DM-i: the short answer

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

Curvv starts ZAR 160,000 cheaper Curvv from ZAR 349,900 · SEALION 5 DM-i from ZAR 509,900

Five key differences

Exact selected derivatives
Specification Curvv SEALION 5 DM-i
Maximum Power Curvv88 kW @ 5500 rpm SEALION 5 DM-i72 kW @ 6000 rpm
Maximum Torque Curvv170 Nm @ 1750-4000 rpm SEALION 5 DM-i122 Nm @ 4000-4500 rpm
Engine Size Curvv1199 cc SEALION 5 DM-i1498 cc
Combined Fuel Economy Curvv16.39 km/l SEALION 5 DM-i19.2 km/l
Ground Clearance Curvv208 mm SEALION 5 DM-i150 mm

Strongest published figure in that row; no road-test winner is implied.

What Each Car Gets Right (and Wrong)

Curvv

Strengths
  • Nothing stands out clearly here.
Weak Spots
  • Lower fuel efficiency
  • Fewer listed safety features
Best suited to: General Use
Specification evidence leader

SEALION 5 DM-i

Strengths
  • Better fuel efficiency
  • Stronger listed safety equipment
Weak Spots
  • No obvious weak spots to flag.
Best suited to: Published Efficiency

Which One's Right for You?

Curvv

  • Buyers who prefer this derivative's confirmed specification mix

SEALION 5 DM-i

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

Full Specs, Side by Side

Spec Curvv SEALION 5 DM-i
Model Introduced Year 2025 2026
Generation First-generation South African-market Tata Curvv coupé SUV First South African SEALION 5 DM-i generation
Facelift History Introduced with Tata Passenger Vehicles' South African return in 2025; no South African facelift has been announced No separately marketed South African facelift announced as at August 2026
Facelift Launched Since 2025 Original current-generation version
Facelift Version Ending Current Current
Body Style Coupé SUV SUV
Model Year 2026 2026
Production Status Active Active
Segment Mid-size coupé SUV Medium SUV
Vehicle Type Passenger Car Passenger vehicle
Spec Curvv SEALION 5 DM-i
Length 4308 mm 4738 mm
Width 1810 mm 1860 mm
Height 1635 mm 1710 mm
Wheelbase 2560 mm 2712 mm
Ground Clearance (Default) 208 mm 150 mm
Ground Clearance (With Full Seating Load) 180 mm 150 mm
Fuel Tank Capacity 44 l 52 l
Boot/Cargo Space 500 l 463 l
Kerb Weight 1378 kg 1735 kg
Gross Vehicle Weight (GVW) 1788 kg 2145 kg
Payload Capacity 410 kg 410 kg
Towing Capacity 750 kg 0 kg
Seating Capacity 5 seats 5 seats
Number of Rows 2 rows 2 rows
Doors 5 doors 5 doors
Minimum Turning Radius 5.35 m 6.0 m
Front Headroom 1000 mm 970 mm
Rear Headroom 910 mm 910 mm
Front Legroom 1060 mm 1100 mm
Rear Legroom 880 mm 935 mm

In depth: how these cars differ

This Curvv and SEALION 5 DM-i 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: Curvv 39 vs SEALION 5 DM-i 39.

Efficiency index: Curvv 63 vs SEALION 5 DM-i 81.

Safety-equipment index: Curvv 86 vs SEALION 5 DM-i 92.

Practicality index: Curvv 61 vs SEALION 5 DM-i 61.

Ownership-cover index: Curvv 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.

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

SEALION 5 DM-i leads by 5 points

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

Evidence leader 67 /100
Lead 5 points
Data 79% source coverage
67
#1 Evidence 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 5 points
62
#2

Curvv

73% source coverage 1 strong categories
Best at Safety 86 Check Performance 39
Performance 39
Efficiency 63
Safety 86
Practicality 61
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance Level Efficiency SEALION 5 DM-i +18 Safety SEALION 5 DM-i +6 Practicality Level

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Evidence-index leader

SEALION 5 DM-i

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

Curvv

Performance 39/100
Efficiency 63/100
Safety 86/100
Practicality 61/100

What the evidence means

Evidence index BYD SEALION 5 DM-i leads the specification evidence index with 67 pts vs 62 pts for Curvv

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

Curvv vs SEALION 5 DM-i 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.