Comparing the BMW Z4 and the MG M9 side by side helps you weigh how each car fits your driving needs before you decide. In terms of pricing, the BMW Z4 is available at ₹8,999,000, while the MG M9 is priced at ₹6,999,000. On the engine front, the BMW Z4 comes with a 1998 cc (sDrive20i) / 2998 cc (M40i) unit compared to the MG M9's N/A (Electric), producing 197 bhp (sDrive20i) / 387 bhp (M40i) and 272 bhp respectively. The full specification, pricing and feature breakdown for both cars is available in the table below.
| Specification | ||
|---|---|---|
Engine & Performance |
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| Battery | — | 90 kWh Lithium-Ion Battery |
| Displacement | 1998 cc (sDrive20i) / 2998 cc (M40i) | N/A (Electric) |
| Drive Type | Rear-Wheel Drive (RWD) | Front-Wheel Drive (FWD) |
| Engine Type | 2.0L B48 TwinPower Petrol / 3.0L B58 TwinPower Petrol | Permanent Magnet Synchronous Motor |
| Fuel Tank Capacity | 52 Litres | — |
| Fuel Type | Petrol | Electric |
| Gearbox | 8-Speed Steptronic Sport | Single-Speed |
| Mileage | 11 kmpl (approx) | — |
| Number of Cylinders | 4 (sDrive20i) / 6 (M40i) | — |
| Power | 197 bhp (sDrive20i) / 387 bhp (M40i) | 272 bhp |
| Starter | Push Button Start | Electric |
| Torque | 320 Nm (sDrive20i) / 500 Nm (M40i) | 380 Nm |
| Transmission Type | Automatic (8-Speed Steptronic) | Automatic (Single-Speed) |
Electric Vehicle Specs |
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| Battery Capacity | — | 90 kWh |
| Charging Time | — | DC Fast: ~45 min (10-80%) |
| Fast Charging Support | — | Yes |
| Range | — | 450 km (est.) |
| Regenerative Braking | — | Yes |
Dimensions & Weight |
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| Boot Space | 281 Litres | 250 Litres |
| Ground Clearance | 132 mm | 165 mm |
| Kerb Weight | 1470 kg (sDrive20i) | 2650 kg |
| Length, Width, Height | 4335 mm / 1864 mm / 1304 mm | 5270 mm / 2000 mm / 1840 mm |
| Seating Capacity | 2 | 6 / 7 |
| Wheelbase | 2470 mm | 3200 mm |
Comfort & Interior |
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| Adjustable Steering | Tilt & Telescopic | Tilt & Telescopic |
| Central Locking | Yes | Yes |
| Climate Control | Automatic Single-Zone Climate Control | Tri-Zone Climate Control |
| Cluster | 12.3-inch BMW Live Cockpit Pro | 12.3-inch Digital Cluster |
| Cruise Control | Yes - Active Cruise Control (M40i) | Yes |
| Electrically Adjustable Seats | Yes - Driver | Yes |
| Infotainment System | 10.25-inch BMW iDrive 7 with Android Auto & Apple CarPlay | 15.6-inch Touchscreen |
| Keyless Entry | Yes - Comfort Access | Yes |
| Power Adjustable ORVMs | Yes | Yes |
| Power Windows | Yes | Yes - Power Sliding Doors |
| Push Start | Yes | Yes |
| Rear AC Vents | — | Yes |
| Rear Seat Armrest | N/A (2-seater) | Yes - Ottoman Seats |
| Seat Upholstery | SensaTec / Vernasca Leather (M Sport) | Nappa Leather |
| Sound System | Harman Kardon 12-Speaker | Premium 12-Speaker |
| Sunroof | Electric Retractable Soft-Top | Panoramic Sunroof |
| USB Ports | Yes - USB-C | Yes |
| Voice Command | — | Yes |
| Wireless Charger | Yes | Yes |
Exterior & Lighting |
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| Body-Colored Bumpers | Yes | Yes |
| DRLs | LED DRLs | LED DRLs |
| Fog Lamps | Yes | Yes |
| Headlight | Adaptive LED Headlamps | LED Matrix Headlamps |
| ORVMs with Turn Indicators | Yes | Yes |
| Rear Wiper & Defogger | Not Available (Roadster) | Yes |
| Tail Lamp Type | LED Tail Lamps | LED Tail Lamps |
| Tyre Size | 225/40 R18 (front) / 245/35 R18 (rear) | 245/50 R20 |
| Tyre Type | Radial, Tubeless | Radial, Tubeless |
| Wheel Type | 18-inch Alloy Wheels / 19-inch M Alloy (M40i) | 20-inch Alloy Wheels |
Safety |
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| ABS | Yes - M ABS (M40i) | Yes |
| Airbags | 6 Airbags (including Rollover Protection) | 6 Airbags |
| Brake Assist | Yes | Yes |
| EBD | Yes | Yes |
| Electronic Stability Program (ESP) | Yes - DSC + DTC | Yes |
| Hill Hold Assist | Yes | Yes |
| ISOFIX Child Seat Mounts | — | Yes |
| Rear Parking Camera | Yes | Yes - 360° |
| Rear Parking Sensors | Yes | Yes |
| TPMS (Tyre Pressure Monitoring System) | Yes | Yes |
Other Specifications |
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| Color Options | Alpine WhiteBlack SapphireMisano BlueThundernight PurpleFrozen OrangeSkyscraper GreySanremo GreenSan Francisco RedFrozen GreyFrozen Deep Green | Pearl Lustre WhiteMetal BlackConcrete Grey |
| Rating (out of 5) | 4.4 | 4.0 |
| Reviewer Name | Motoautiv Expert | Motoautiv Expert |










