MG Cyberster vs Rolls-Royce Dawn

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.

Includes a historical vehicle

Current, upcoming and historical vehicles can be compared side by side. Historical records keep their verified specifications, while price labels show last-listed context rather than current new-car availability.

Rolls-Royce Dawn Discontinued model
MG Cyberster in South Africa

MG Cyberster

Dual Motor 4WD Roadster Electric Single-Speed Reduction Gear Current
ZAR 1,399,900 ex-showroom
⚡ 375 kW 🔧 725 Nm
VS
Rolls-Royce Dawn in South Africa

Rolls-Royce Dawn

Dawn Petrol 8-Speed Automatic Discontinued model
No longer sold new historical price not confirmed
Discontinued model Verified historical specifications remain visible for owner and used-car comparisons.
⚡ 420 kW 🔧 820 Nm ⛽ 6.99 km/l
＋ Add a 3rd car

Decision summary

MG Cyberster vs Rolls-Royce Dawn: the short answer

Cyberster and Dawn are close on the comparable published fields, so buyer priorities should decide.

Five key differences

Exact selected derivatives
Specification Cyberster Dawn
Maximum Power Cyberster375 kW Dawn420 kW @ 5250-6000 rpm
Maximum Torque Cyberster725 Nm Dawn820 Nm @ 1600-4750 rpm
Engine Size CybersterNot Applicable Dawn6592 cc
Combined Fuel Economy CybersterNot Applicable Dawn6.99 km/l
Ground Clearance Cyberster116 mm Dawn149 mm

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

What Each Car Gets Right (and Wrong)

Specification evidence leader

Cyberster

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

Dawn

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

Which One's Right for You?

Cyberster

  • Buyers prioritising the stronger published powertrain figures
  • Buyers prioritising the lower published fuel or energy use

Dawn

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

Full Specs, Side by Side

Archived cars use verified historical spec records. Rows remain comparable; unavailable historical values are shown plainly rather than estimated.

Spec Cyberster Dawn
Model Introduced Year 2025 2016
Generation First-generation battery-electric Cyberster roadster in local dual-motor all-wheel-drive form. Dawn four-seat convertible; this archive profile uses the MY17 World specification corroborated by a February 2018 South African road test.
Facelift History South African launch specification introduced as MG's electric halo in 2025. The MY17 configuration is kept separate from the 2015 launch specification, which published different length, torque, acceleration, consumption and CO2 figures.
Facelift Launched Since 2025 2017
Facelift Version Ending Current 2023
Body Style Two-door, two-seat soft-top roadster Convertible
Model Year 2025 2017
Production Status active discontinued
Segment Electric Sports Roadster Ultra-luxury convertible
Vehicle Type Convertible Passenger car
Spec Cyberster Dawn
Length 4535 mm 5295 mm
Width 1913 mm 1947 mm
Height 1329 mm 1502 mm
Wheelbase 2690 mm 3112 mm
Ground Clearance (Default) 116 mm 149 mm
Ground Clearance (With Full Seating Load) Not Officially Disclosed 149 mm
Fuel Tank Capacity 0 l 82 l
Boot/Cargo Space 249 l 321 l
Kerb Weight 1985 kg 2560 kg
Gross Vehicle Weight (GVW) 2210 kg 3040 kg
Payload Capacity 225 kg 480 kg
Towing Capacity 0 kg 0 kg
Seating Capacity 2 seats 4 seats
Number of Rows 1 rows 2 rows
Doors 2 doors 2 doors
Minimum Turning Radius 5.45 m 6.35 m
Front Headroom 1043 mm 1018 mm
Rear Headroom Not Applicable 963 mm
Front Legroom 1070 mm 1054 mm
Rear Legroom Not Applicable 937 mm

In depth: how these cars differ

This Cyberster and Dawn 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: Cyberster 100 vs Dawn 97.

Efficiency index: Cyberster 90 vs Dawn 31.

Safety-equipment index: Cyberster 77 vs Dawn 90.

Practicality index: Cyberster 34 vs Dawn 52.

Ownership-cover index: Cyberster not separately scored vs Dawn 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

Cyberster leads by 5 points

Cyberster and Dawn are close on the comparable published fields, so buyer priorities should decide.

Evidence leader 75 /100
Lead 5 points
Data 63% source coverage
75
#1 Evidence leader

Cyberster

63% source coverage 3 strong categories
Best at Performance 100 Check Practicality 34
Performance 100
Efficiency 90
Safety 77
Practicality 34
Leads by 5 points
70
#2

Dawn

76% source coverage 2 strong categories
Best at Performance 97 Check Efficiency 31
Performance 97
Efficiency 31
Safety 90
Practicality 52
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance Cyberster +3 Efficiency Cyberster +59 Safety Dawn +13 Practicality Dawn +18

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Evidence-index leader

Cyberster

Performance 100/100
Efficiency 90/100
Safety 77/100
Practicality 34/100

Dawn

Performance 97/100
Efficiency 31/100
Safety 90/100
Practicality 52/100

What the evidence means

Evidence index MG Cyberster leads the specification evidence index with 75 pts vs 70 pts for Dawn

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

Related comparisons

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

Cyberster
Cyberster
VS
Phantom Drophead Coupé
Phantom Drophead CoupéDiscontinued
Cyberster vs Phantom Drophead Coupé →
Dawn
DawnDiscontinued
VS
Phantom Drophead Coupé
Phantom Drophead CoupéDiscontinued
Dawn vs Phantom Drophead Coupé →

Cyberster vs Dawn questions

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.