2027 BMW M240i xDRIVE COUPE VS 2027 GENESIS G70 2.5T SPORT PRESTIGE.
The 2027 BMW M240i xDrive Coupe delivers 386 hp from a 3.0-liter BMW M TwinPower Turbo inline-6 with 48V mild-hybrid technology. That is 86 hp more than the 2027 Genesis G70 2.5T Sport Prestige, which produces 300 hp from a 2.5-liter inline-4. This page breaks down every key difference so you can compare both vehicles and check current inventory at Grayson BMW.
THE SHORT ANSWER.
The BMW M240i xDrive Coupe wins on outright performance. Its six-cylinder engine, all-wheel-drive system, and adaptive M suspension give it a measurable edge over the G70 for drivers who prioritize driving dynamics above all else. The Genesis G70 2.5T Sport Prestige counters with a longer powertrain warranty, standard head-up display, and five-seat seating capacity, making it a strong alternative for buyers who want everyday practicality in a sport compact sedan. If seat count matters or warranty length is a deciding factor, the G70 earns a close look. If performance hardware is the priority, the BMW M240i xDrive Coupe is the stronger choice.
SPECS HEAD-TO-HEAD.
| Specification | 2027 BMW M240i xDrive Coupe | 2027 Genesis G70 2.5T Sport Prestige AWD |
|---|---|---|
| Engine | 3.0L BMW M TwinPower Turbo I-6 | 2.5L Inline-4 Turbo GDI |
| Horsepower | 386 hp | 300 hp |
| Torque | 369 lb-ft | 311 lb-ft |
| Transmission | 8-speed Sport Automatic | 8-speed Automatic with SHIFTRONIC |
| Drivetrain | xDrive AWD | AWD available |
| Fuel Economy (city/hwy/comb) | 26 / 33 / 29 mpg | 21 / 29 / 24 mpg |
| Body Style | Coupe | Sedan |
| Seating Capacity | 4 | 5 |
| Cargo (behind 2nd row) | 13.8 cu ft | 10.5 cu ft |
| Length | 179.4 in | 184.45 in |
| Height | 55.3 in | 55.12 in |
| Infotainment Display | 14.9 in touchscreen | 10.25 in display |
| Basic Warranty | 4 yr / 50,000 mi | 5 yr / 60,000 mi |
| Powertrain Warranty | 4 yr / 50,000 mi | 10 yr / 100,000 mi |
EPA fuel economy data for both vehicles
PERFORMANCE AND POWERTRAIN.
The BMW M240i xDrive Coupe uses BMW's 3.0-liter inline-6 with twin-scroll turbocharging, Double-VANOS variable valve control, Valvetronic, and high-precision direct injection. The 48V mild-hybrid system supports responsiveness at low engine speeds without converting the vehicle to a plug-in powertrain. Output sits at 386 hp and 369 lb-ft of torque. The 8-speed Sport Automatic includes launch control, a sport differential with torque vectoring, and driving dynamics control with ECO PRO, COMFORT, SPORT, SPORT+, and Individual modes. xDrive all-wheel drive is standard on this trim.
The Genesis G70 2.5T Sport Prestige runs a 2.5-liter turbocharged inline-4, rated at 300 hp and 311 lb-ft of torque. The 8-speed automatic includes SHIFTRONIC manual mode and steering-wheel paddle shifters. AWD is available on this trim. The G70 also includes a Brembo braking system and MacPherson strut front suspension with multi-link rear suspension.
The BMW M240i xDrive Coupe holds a 86 hp and 58 lb-ft advantage. It also returns noticeably better fuel economy: 29 mpg combined versus 24 mpg combined for the G70, a meaningful gap given both require premium fuel.
BMW M240i xDrive Coupe powertrain overview
INTERIOR, SPACE AND CARGO.
The BMW M240i xDrive Coupe is a two-door coupe with four-seat capacity. It offers 13.8 cubic feet of cargo space behind the second row, a through-loading system for longer items, and a 2-way power glass moonroof. The interior includes M Sport power front seats with memory, multi-stage heated front seats, multi-color ambient lighting, and 2-zone automatic climate control. SensaTec upholstery is standard, with Vernasca leather available as an upgrade. M Fine Brushed Aluminum trim is included as standard.
The Genesis G70 2.5T Sport Prestige is a sedan with five-seat capacity, offering one additional rear seat position compared to the coupe. Its cargo space behind the second row measures 10.5 cubic feet, which is 3.3 cubic feet less than the BMW. Interior features include ventilated and heated front seats, power lumbar for both front occupants, sport leather seating surfaces, and leatherette-wrapped lower instrument panel.
For buyers who need to seat five or who prefer a sedan roofline with easier rear-seat access, the G70 has a practical advantage. For cargo flexibility, the BMW M240i xDrive Coupe holds the edge despite its coupe body.
TECHNOLOGY AND SAFETY.
The BMW M240i xDrive Coupe centers its technology around a BMW Curved Display combining a 12.3-inch digital instrument cluster with a 14.9-inch central touchscreen running BMW Operating System 8.5. The system supports voice control, touchscreen input, and the iDrive touchpad controller. Wireless Apple CarPlay and Android Auto, cloud-based navigation with video augmented reality overlay, and over-the-air map updates are standard. Wireless smartphone charging, a personal eSIM, and the My BMW App with remote services round out the connectivity suite. The standard audio is a HiFi system, with the Harman Kardon surround sound system available as an add-on.
Safety standards include forward collision mitigation, active blind-spot detection, lane keeping assist, speed limit assist, front and rear parking sensors, and a rearview camera.
The Genesis G70 2.5T Sport Prestige pairs a 10.25-inch infotainment display with a 12.3-inch 3D digital instrument cluster. It adds a standard head-up display, Genesis Digital Key 2 Touch, and a 15-speaker Lexicon Premium audio system. Driver assistance features include highway driving assist, navigation-based smart cruise control, surround view monitor, blind-spot view monitor, safe exit assist, and rear occupant alert.
The BMW M240i xDrive Coupe holds a clear advantage in screen size: its 14.9-inch central display is significantly larger than the G70's 10.25-inch unit. The G70 counters with a standard head-up display (optional on the BMW via the Premium Package) and a more robust standard audio system. Both vehicles include wireless charging and Apple CarPlay/Android Auto.
BMW technology features explained
VALUE AND OWNERSHIP.
BMW includes four years or 50,000 miles of coverage on both basic and powertrain components. Every new BMW also includes BMW Ultimate Care scheduled maintenance for the first three years or 36,000 miles, covering scheduled maintenance at no additional cost. Extended BMW Ultimate Care+ plans are available up to seven years or 125,000 miles. Roadside assistance is included for four years with unlimited mileage.
Genesis covers the G70 with five years or 60,000 miles for basic warranty and ten years or 100,000 miles for the powertrain. That powertrain warranty is substantially longer than BMW's, and it represents a meaningful ownership cost consideration for buyers who plan to keep their vehicle beyond five years.
On fuel efficiency, the BMW M240i xDrive Coupe returns 29 mpg combined versus 24 mpg combined for the G70. Over 15,000 miles per year, that five mpg difference adds up at the pump even with both vehicles requiring premium fuel.
Standard content comparison favors the G70 on a few items: ventilated front seats, head-up display, and the Lexicon audio system are all included at the Sport Prestige level. The BMW M240i xDrive Coupe includes adaptive M suspension, a sport differential, launch control, and the larger infotainment display as standard.
BMW warranty and ownership benefits
WHICH ONE SHOULD YOU BUY.
CHOOSE THE 2027 BMW M240i xDrive COUPE IF:
- Powertrain performance is your primary buying factor (386 hp vs 300 hp, six cylinders vs four)
- You prefer a coupe body style and want all-wheel drive as a standard feature, not an add-on
- Fuel efficiency at a performance level matters: 29 mpg combined is strong for a 386 hp vehicle
- You value a larger infotainment display and BMW's full ConnectedDrive technology suite
- BMW Ultimate Care scheduled maintenance coverage is important to your ownership plan
CHOOSE THE 2027 GENESIS G70 2.5T SPORT PRESTIGE IF:
- You need to seat five passengers on a regular basis
- A ten-year/100,000-mile powertrain warranty is a deciding factor in your purchase
- Standard head-up display, Lexicon audio, and ventilated seats at the base of this trim are priorities
- You prefer a sedan body for easier daily use
Drivers in Knoxville looking to get behind the wheel of the BMW M240i xDrive Coupe can find current inventory at Grayson BMW and schedule a comparison drive.
FIND YOUR 2027 BMW M240i xDrive COUPE AT GRAYSON BMW IN KNOXVILLE.
Grayson BMW in Knoxville stocks the 2027 BMW M240i xDrive Coupe in a range of exterior colors, from Alpine White and Zandvoort Blue to BMW Individual finishes including Frozen Pure Grey Metallic and Frozen Portimao Blue II Metallic. Upholstery options include Perforated SensaTec in four colors and Vernasca leather in four configurations, including Black with blue contrast stitching and Oyster with contrast stitching. The BMW M240i xDrive Coupe is available to test drive at Grayson BMW now. Browse online to view inventory, value your trade, or book your appointment.
FREQUENTLY ASKED QUESTIONS.
IS THE 2027 BMW M240i xDrive COUPE FASTER THAN THE GENESIS G70 2.5T?
Yes. The BMW M240i xDrive Coupe produces 386 hp and 369 lb-ft of torque, compared to 300 hp and 311 lb-ft in the Genesis G70 2.5T Sport Prestige. The BMW also uses a 3.0-liter inline-6 versus the G70's 2.5-liter inline-4, and pairs that engine with a standard sport differential with torque vectoring and launch control.
DOES THE BMW M240i xDrive COUPE GET BETTER FUEL ECONOMY THAN THE GENESIS G70?
Yes. The BMW M240i xDrive Coupe returns 26 city / 33 hwy / 29 combined mpg, while the Genesis G70 2.5T returns 21 city / 29 hwy / 24 combined mpg. The BMW's 48V mild-hybrid system contributes to its efficiency advantage despite producing significantly more power.
HOW MANY PASSENGERS DOES EACH VEHICLE SEAT?
The 2027 BMW M240i xDrive Coupe seats four. The 2027 Genesis G70 2.5T Sport Prestige seats five. For buyers who regularly carry five occupants, the G70 sedan has a practical advantage.
WHICH VEHICLE HAS THE BETTER WARRANTY?
The Genesis G70 has a longer powertrain warranty: ten years or 100,000 miles versus four years or 50,000 miles for the BMW M240i xDrive Coupe. BMW counters with BMW Ultimate Care, which includes scheduled maintenance coverage for three years or 36,000 miles at no additional cost, plus extended plans available up to seven years or 125,000 miles.
DOES THE BMW M240i xDrive COUPE HAVE ALL-WHEEL DRIVE?
Yes. xDrive all-wheel drive is standard on the M240i xDrive Coupe. The Genesis G70 2.5T Sport Prestige also offers AWD, but it may be a configuration choice rather than a universal standard depending on trim and availability.
WHAT INFOTAINMENT SYSTEM DOES THE BMW M240i xDrive COUPE USE?
The BMW M240i xDrive Coupe uses a BMW Curved Display combining a 12.3-inch digital instrument cluster and a 14.9-inch central touchscreen running BMW Operating System 8.5. It supports wireless Apple CarPlay, Android Auto, voice control, and over-the-air navigation map updates. The Genesis G70 Sport Prestige uses a 10.25-inch infotainment display paired with a 12.3-inch 3D digital cluster, and adds a standard head-up display not included as standard on the BMW.
WHERE CAN I TEST DRIVE THE 2027 BMW M240i xDrive COUPE NEAR KNOXVILLE?
Grayson BMW in Knoxville carries the 2027 BMW M240i xDrive Coupe. Browse online to view current stock, then schedule your test drive directly through Grayson BMW.