BMW i7 vs Mercedes-Benz S-Class

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 i7 in South Africa

BMW i7

xDrive60 Design Pure Excellence Electric Single-Speed Reduction Gear Current
ZAR 2,953,000 ex-showroom
⚡ 400 kW 🔧 745 Nm
VS
Mercedes-Benz S-Class in South Africa

Mercedes-Benz S-Class

S 350 d ISG Diesel Current
ZAR 2,571,121 ex-showroom
⚡ 230 kW 🔧 650 Nm
＋ Add a 3rd car

Decision summary

BMW i7 vs Mercedes-Benz S-Class: the short answer

Compare the available model information below. Hagalu has withheld a ranked verdict because the selected vehicles do not yet meet the minimum like-for-like source-coverage threshold.

S-Class starts ZAR 381,879 cheaper i7 from ZAR 2,953,000 · S-Class from ZAR 2,571,121

Five key differences

Exact selected derivatives
Specification i7 S-Class
Maximum Power i7400 kW S-Class230 kW
Maximum Torque i7745 Nm S-Class650 Nm
Engine Size i7Not Applicable S-Class2989 cc
Combined Fuel Economy i7Not Applicable S-Class-
Ground Clearance i7140 mm S-Class-

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

Full Specs, Side by Side

Spec i7 S-Class
Model Introduced Year 2022 2026
Generation G70 four-door electric luxury sedan with dual-motor all-wheel drive. -
Facelift History Current G70 i7 xDrive60 in South African specification. -
Facelift Launched Since Original current-generation version -
Facelift Version Ending Current -
Body Style Sedan Sedan
Model Year 2026 2026
Production Status active Current South African retail range
Segment Premium Sedan -
Vehicle Type Car -
Spec i7 S-Class
Length 5391 mm -
Width 1950 mm -
Height 1544 mm -
Wheelbase 3215 mm -
Ground Clearance (Default) 140 mm -
Ground Clearance (With Full Seating Load) 125 mm -
Fuel Tank Capacity 0 l -
Boot/Cargo Space 500 l -
Kerb Weight 2715 kg -
Gross Vehicle Weight (GVW) 3250 kg -
Payload Capacity 610 kg -
Towing Capacity 2000 kg -
Seating Capacity 5 seats -
Number of Rows 2 rows -
Doors 4 doors -
Minimum Turning Radius 5.6 m -
Front Headroom 982 mm -
Rear Headroom 945 mm -
Front Legroom 1050 mm -
Rear Legroom 880 mm -

In depth: how these cars differ

This i7 and S-Class comparison brings together local model information and available derivatives for South Africa. Prices and specifications appear only where they have been recorded for this market.

Hagalu has withheld an overall score because at least one selected vehicle does not yet have four comparable categories and 50% weighted source coverage. Missing catalogue evidence is not replaced with a neutral score or a guessed value.

Use the key-spec and full-spec tables to compare the fields that are confirmed. For a purchase decision, verify current availability, exact derivative equipment, finance, insurance and ownership cover with the relevant manufacturer or authorised retailer.

Specification Score Withheld

Hagalu does not turn missing specifications into neutral scores or guessed values.

Fail closed

Score withheld: fewer than four comparable categories or less than 50% weighted source coverage for at least one vehicle.

Use the verified key-spec and full-spec tables on this page. A ranked index will appear only after every selected vehicle has source-backed data in at least four categories and reaches 50% weighted coverage.

What the evidence means

No overall winner is declared because the selected vehicles do not yet meet Hagalu's minimum like-for-like source-coverage threshold. Compare the confirmed rows and verify the exact derivative before buying.

Related comparisons

Continue with closely related South Africa models and comparable body styles.

i7
i7
VS
M5 Sedan
M5 Sedan
i7 vs M5 Sedan →
i7
i7
VS
7 Series
7 Series
i7 vs 7 Series →
i7
i7
VS
M3 Sedan
M3 Sedan
i7 vs M3 Sedan →
i7
i7
VS
i5
i5
i7 vs i5 →
i7
i7
VS
GR Supra
GR Supra
i7 vs GR Supra →
i7
i7
VS
i4
i4
i7 vs i4 →
S-Class
S-Class
VS
M5 Sedan
M5 Sedan
S-Class vs M5 Sedan →
S-Class
S-Class
VS
7 Series
7 Series
S-Class vs 7 Series →

i7 vs S-Class 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.