BMW 4 Series Convertible vs Foton Tunland V7 Double Cab

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.

BMW 4 Series Convertible in South Africa

BMW 4 Series Convertible

M440i xDrive Convertible Petrol 8-Speed Automatic Current
ZAR 1,642,500 ex-showroom
⚡ 285 kW 🔧 500 Nm ⛽ 12.5 km/l
VS
Foton Tunland V7 Double Cab in South Africa

Foton Tunland V7 Double Cab

VLX 4x2 Diesel Mild Hybrid 8-Speed Automatic Current
ZAR 689,900 ex-showroom
⚡ 120 kW 🔧 450 Nm ⛽ 11.11 km/l
+ Add a 3rd car

Decision summary

BMW 4 Series Convertible vs Foton Tunland V7 Double Cab: the short answer

4 Series Convertible and Tunland V7 Double Cab are close on the comparable published fields, so buyer priorities should decide.

Tunland V7 Double Cab starts ZAR 456,600 cheaper 4 Series Convertible from ZAR 1,146,500 · Tunland V7 Double Cab from ZAR 689,900

Five key differences

Exact selected derivatives
Specification 4 Series Convertible Tunland V7 Double Cab
Maximum Power 4 Series Convertible285 kW Tunland V7 Double Cab120 kW @ 3600 rpm
Maximum Torque 4 Series Convertible500 Nm @ 1800-5000 rpm Tunland V7 Double Cab450 Nm
Engine Size 4 Series Convertible2998 cc Tunland V7 Double Cab2000 cc
Combined Fuel Economy 4 Series Convertible12.5 km/l Tunland V7 Double Cab11.11 km/l
Ground Clearance 4 Series Convertible140 mm Tunland V7 Double Cab240 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 4 Series Convertible

M440i xDrive Convertible

Hagalu editorial rating
3.7/5

Desk research · Exact variant

Editorial assessment, not a customer rating. Not road-tested for this review.

Read the review and score breakdown

Foton Tunland V7 Double Cab

VLX 4x2

Hagalu editorial rating
4.2/5

Desk research · Exact variant

Editorial assessment, not a customer rating. Not road-tested for this review.

Read the review and score breakdown

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

4 Series Convertible

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

Tunland V7 Double Cab

Strengths
  • Better fuel efficiency
  • Stronger published practicality figures
Weak Spots
  • Less powerful engine setup
  • Fewer listed safety features
Best suited to: Published Efficiency Published Practicality

Which One's Right for You?

4 Series Convertible

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

Tunland V7 Double Cab

  • Buyers prioritising the lower published fuel or energy use
  • Buyers prioritising the stronger published space and capacity figures

Full Specs, Side by Side

Spec 4 Series Convertible Tunland V7 Double Cab
Model Introduced Year 2020 2025
Generation G23 four-seat premium convertible related to the G22 Coupé but with body- and roof-specific packaging. The current South African V7 is a 5,617 mm double cab with a 3,355 mm wheelbase and rear leaf springs.
Facelift History Current updated G23-generation BMW 4 Series Convertible offered in South Africa with a fabric soft top. Current South African Tunland V7 range, with no separate facelift identified.
Facelift Launched Since Original current-generation version Not Applicable
Facelift Version Ending Current Not Applicable
Body Style Convertible Double-cab pickup
Model Year 2026 2026
Production Status active active
Segment Premium Convertible Full-size double-cab bakkie
Vehicle Type Car Light commercial vehicle
Spec 4 Series Convertible Tunland V7 Double Cab
Length 4770 mm 5617 mm
Width 1852 mm 2000 mm
Height 1394 mm 1910 mm
Wheelbase 2851 mm 3355 mm
Ground Clearance (Default) 140 mm 240 mm
Ground Clearance (With Full Seating Load) 125 mm Not Officially Disclosed
Fuel Tank Capacity 59 l 76 l
Boot/Cargo Space 385 l Not Officially Disclosed
Kerb Weight 1965 kg 2160 kg
Gross Vehicle Weight (GVW) 2375 kg 3030 kg
Payload Capacity 485 kg Not Officially Disclosed
Towing Capacity 1800 kg 3500 kg
Seating Capacity 4 seats 5 seats
Number of Rows 2 rows 2 rows
Doors 2 doors 4 doors
Minimum Turning Radius 5.6 m Not Officially Disclosed
Front Headroom 997 mm Not Officially Disclosed
Rear Headroom 942 mm Not Officially Disclosed
Front Legroom 1049 mm Not Officially Disclosed
Rear Legroom 899 mm Not Officially Disclosed

In depth: how these cars differ

This 4 Series Convertible and Tunland V7 Double Cab 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: 4 Series Convertible 97 vs Tunland V7 Double Cab 65.

Efficiency index: 4 Series Convertible 49 vs Tunland V7 Double Cab 53.

Safety-equipment index: 4 Series Convertible 92 vs Tunland V7 Double Cab 89.

Practicality index: 4 Series Convertible 55 vs Tunland V7 Double Cab 84.

Ownership-cover index: 4 Series Convertible not separately scored vs Tunland V7 Double Cab 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

4 Series Convertible leads by 1 points

4 Series Convertible and Tunland V7 Double Cab are close on the comparable published fields, so buyer priorities should decide.

Evidence leader 75 /100
Lead 1 points
Data 83% source coverage
75
#1 Evidence leader

4 Series Convertible

83% source coverage 2 strong categories
Best at Performance 97 Check Efficiency 49
Performance 97
Efficiency 49
Safety 92
Practicality 55
Leads by 1 points
74
#2

Tunland V7 Double Cab

61% source coverage 2 strong categories
Best at Safety 89 Check Efficiency 53
Performance 65
Efficiency 53
Safety 89
Practicality 84
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance 4 Series Convertible +32 Efficiency Tunland V7 Double Cab +4 Safety 4 Series Convertible +3 Practicality Tunland V7 Double Cab +29

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Evidence-index leader

4 Series Convertible

Performance 97/100
Efficiency 49/100
Safety 92/100
Practicality 55/100

Tunland V7 Double Cab

Performance 65/100
Efficiency 53/100
Safety 89/100
Practicality 84/100

What the evidence means

Evidence index BMW 4 Series Convertible leads the specification evidence index with 75 pts vs 74 pts for Tunland V7 Double Cab

In Hagalu's specification evidence index, 4 Series Convertible leads. However, Tunland V7 Double Cab may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.

4 Series Convertible vs Tunland V7 Double Cab 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.