Performance and autonomy XPENG G9 vs Tesla Model X, which is the best on the road?
Engines and acceleration: XPENG G9 or Tesla Model X, which electric SUV performs better?
Le Tesla Model Xparticularly in its Plaid version, clearly outperforms the XPENG G9 in terms of pure performance. The Model X platform is based on a three-engine architecture (one at the front, two at the rear) delivering up to 1,020 hp (760 kW) and an impressive 1,200 Nm of torque, enabling it to accelerate from 0 to 100 km/h in just 2.6 seconds and reach a top speed of 262 km/h.
For its part, the XPENG G9 Performance AWD, based on the Edward platform (B platform)The G9 offers maximum power of 551bhp (405kW) and torque of 717Nm, with a 0-100kph time of 3.9 seconds and a top speed of 200kph. While the G9 already offers very dynamic acceleration for a large SUV, it can't compete with the excessiveness of the Model X Plaid, which remains the absolute benchmark in terms of the best SUVs. Electric SUVs performance.
Range and recharging: Tesla Model X or XPENG G9, which goes further and faster at the charging point?
In terms of autonomy, the Tesla Model X retains the advantage, with a WLTP range of between 543 and 576 km depending on the version, thanks to a battery of around 95 kWh and a platform optimised for efficiency.
Le XPENG G9The XPENG G9, in its large battery version (98 kWh), offers up to 570 km WLTP, which is still very competitive but slightly less than the Model X Long Range. When it comes to recharging, the XPENG G9 stands out for its 800V silicon carbide platform, which delivers ultra-fast recharging power of up to 300 kW in direct current: it can therefore go from 10 to 80 % of battery in just 20 minutesor regain 200 km of range in 5 minutes at a compatible charging point.
By way of comparison, the Model X is capped at 250 kW on the Supercharger V3 network, with 28 to 30 minutes for a recharge of 10 to 80 %. However, Tesla makes up for this with the density and reliability of its Supercharger network, which is much more extensive than that of XPENGThis remains a major advantage for long journeys. The Model X goes a little further on a charge, but the G9 regains the advantage in terms of recharging speed, provided it can find a charging point compatible with its 800V technology.
Design, comfort and space on board: XPENG G9 or Tesla Model X for everyday use?
Exterior design and finish: does the XPENG G9 rival the Tesla Model X?
The XPENG G9 boasts a sleek, modern exterior design, clearly designed to appeal to the Western market. Its lines are reminiscent of top-of-the-range models such as the Range Rover Velar or the Mercedes EQSIt also incorporates technological elements inspired by Tesla, notably the presence of numerous cameras around the vehicle. With its imposing dimensions (4.89 m long, 1.94 m wide), it exudes a statuesque presence that puts it head and shoulders above the segment's premium benchmarks. The G9's finish is particularly meticulous: quality materials, precise stitching, thick upholstery and comfortable seats rival those of German manufacturers, and even surpass Tesla on this point according to some tests. Standard equipment is plentiful, including electric tailgate, LED lighting, panoramic roof and hands-free access.
Opposite it, the Tesla Model X boasts a bold and distinctive design, thanks in particular to its famous "falcon wing" rear doors, which ensure a spectacular effect and unique accessibility. Its styling remains true to Tesla's DNA: fluid lines, meticulous aerodynamics and a futuristic look. However, while the Model X impresses with its innovations and on-board technology, its interior finish is often considered to lag behind that of its premium rivals, particularly the XPENG G9, which has become a benchmark in terms of perceived quality and on-board comfort.
The XPENG G9 unashamedly rivals the Tesla Model X in terms of exterior design, and even outclasses the American in terms of finish and build quality, approaching the standards of Mercedes or BMW.
Roominess, boot space and comfort: which electric SUV is the most practical for everyday use?
Spaciousness and comfort are key strengths of the XPENG G9. Its generous interior space easily accommodates five adults, with an excellent feeling of spaciousness thanks to the width of the cabin and the panoramic roof. The seats are particularly comfortable, and the quality of the materials and soundproofing (63 dB at 130 km/h) create an atmosphere akin to that of a living room on wheels. The rear boot has a volume of 660 litres, well in excess of that of the Tesla Model X (425 litres), and can be increased to 1,576 litres with the bench seat folded down. There's also a 71-litre frunk (front boot), ideal for small items of luggage or accessories.
Le Tesla Model XFor its part, the G9 offers a flexible interior configuration that can accommodate up to seven passengers thanks to an optional third row, which can be an advantage for larger families. However, the rear boot volume is considerably smaller than that of the G9, and total load space remains less generous in the five-seater configuration. On-board comfort in the Model X remains high, with a raised driving position, cutting-edge on-board technology and efficient air conditioning, but soundproofing and the quality of materials are judged to lag behind the G9.
In everyday use, the XPENG G9 stands out for its greater boot space, generous interior space and high levels of comfort, while the Tesla Model X retains the advantage of modularity with its seven seats and single rear doors, but suffers from a more limited load space and less refined finishes.
On-board technologies: XPENG G9 vs Tesla Model X, who is the technological leader?
Interface, screens and user experience: XPENG G9 or Tesla Model X, which is more intuitive?
The XPENG G9 features a particularly modern and immersive interface, with three integrated screens: a 10.25-inch driver screen, a 15-inch central touchscreen and a 15-inch passenger screen dedicated to entertainment, without distracting the driver. XPENG's proprietary operating system provides centralised management of all the vehicle's functions, with remote updates and a high level of responsiveness. The 'Hey Xpeng' voice assistant is renowned for its efficiency and ability to control numerous functions (air conditioning, seats, navigation) with virtually zero latency, making for a very fluid and intuitive user experience. The G9's ergonomic design and wealth of functions, together with the clear separation of uses between driver and passenger, place it among the market benchmarks in terms of interface and user experience.
The Tesla Model X, meanwhile, offers a minimalist interface centred on a large vertical touchscreen and digital dashboard. The Tesla experience is renowned for its ease of use and system speed, but the lack of a passenger screen and less customisable voice commands can make the experience less complete than that of the G9. Tesla does, however, retain the advantage of a mature software ecosystem, with frequent updates and extensive integration of autonomous driving functions.
Driving aids and safety: Tesla Model X or XPENG G9, which is the most advanced?
The Tesla Model X is renowned for its advanced driver assistance systems, including theAutopilot and Full Self-Driving (FSD), which offer some of the most advanced semi-autonomous driving on the market. Tesla benefits from the accumulated experience of millions of kilometres driven, with regular updates that constantly improve the safety and functionality of its driving aids. The Model X also incorporates a wide range of sensors, cameras and radars for obstacle detection, lane keeping, adaptive cruise control and traffic management.
The XPENG G9 is not to be outdone, with a comprehensive arsenal of technology including multiple cameras, radar, lidar and a centralised operating system that enables remote updates and continuous evolution of functions. The G9 offers advanced driving aids, including lane keeping, adaptive cruise control, automated motorway driving and automatic parking functions. The integration of lidar, which is absent from Tesla, offers greater potential in terms of obstacle detection and active safety, although the experience and maturity of the system are still in the large-scale deployment phase.
In short, the Tesla Model X remains the benchmark in terms of the maturity and overall effectiveness of driving aids, but the XPENG G9 is catching up fast thanks to its highly advanced on-board technology, in particular the use of lidar and the flexibility of its software system.
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Compare the Tesla Model X vs XPENG G9in our electric car comparison tool
Value for money: XPENG G9 or Tesla Model X, which electric SUV is the most cost-effective?
Standard equipment, options and warranties: does the XPENG G9 offer more for less than the Tesla Model X?
Le XPENG G9 stands out for its particularly aggressive price/equipment ratio. Available at from €60,100 (up to €59,990 depending on the source), it costs almost twice as much less expensive than the Tesla Model Xfor which the tariff starts at around €116,000. Despite this price differential, the G9 comes with a comprehensive range of standard equipment, including a 10.25-inch digital instrument cluster, a 15-inch central touchscreen, high-quality upholstery, a panoramic roof, an electric tailgate, LED lighting and a host of advanced driving aids. Comfort is enhanced by ergonomic seats and air suspension on the Performance version, a feature usually reserved for much more expensive premium models.
In comparison, the Tesla Model X, although very well equipped from the base version (large central screen, Autopilot system, top-of-the-range upholstery, spectacular 'falcon' doors), charges a lot of high-priced options, which quickly push up the final bill. Both models offer cutting-edge technology and a connected experience, but the G9 stands out for its more generous list of standard equipment at a much lower price.
When it comes to warranties, XPENG generally offers competitive guarantees to reassure European buyers, even though Tesla still has a solid reputation for the reliability of its batteries and electric motors.
Cost of ownership and maintenance: Tesla Model X vs XPENG G9, which offers the best long-term investment?
The cost of ownership of the XPENG G9 is one of its major arguments: with an entry price almost half that of the Tesla Model X, it is aimed at a wider audience while offering performance and features similar to those of the American SUV. The electric consumption of the two models is similar (around 19 to 21 kWh/100 km), and their range is also comparable, with a slight advantage for the Model X on certain top-of-the-range versions.
In terms of maintenance, both vehicles benefit from the advantages of electric power: fewer wearing parts, longer service intervals and lower costs than a combustion SUV. However, Tesla has a well-established after-sales network and a proven track record in Europe, which may reassure some buyers about how repairs and maintenance will be managed. XPENG, as a new entrant, still has to prove itself over time and develop its network, even if its attractive warranties and the simplicity of electric vehicles work in its favour.
In the long term, the XPENG G9 appears to be a more accessible and potentially more profitable investment, especially for drivers who value price/equipment and value for money. The Tesla Model X retains the advantage of brand recognition, superior power and a proven service network, but its high entry price limits its appeal in the face of new Chinese competition.
Comparison chart: XPENG G9 vs Tesla Model X at a glance
| Criteria | XPENG G9 | Tesla Model X |
|---|---|---|
| New price | From €60,100 | From €116,000 |
| Power | 313 to 551 hp | 670 to 1 020 hp |
| Acceleration 0-100 km/h | 3.9 to 6.4 s | 2.6 to 3.9 s |
| WLTP range | 460 to 570 km | 543 to 576 km |
| Consumption | 19.4 to 21.3 kWh/100 km | 19.1 to 20.8 kWh/100 km |
| Battery capacity | 75.8 to 93.1 kWh | Not communicated |
| Transmission | Rear-wheel drive or all-wheel drive | Complete |
| Rear trunk | 660 L | 425 L |
| Frunk (front boot) | 71 L | Yes (variable volume) |
| Seats | 5 | 5 to 7 (optional) |
| Length | 4 891 mm | 5 036 mm |
| Width | 1,937 mm | 1 999 mm |
| Height | 1670 to 1680 mm | 1,684 mm |
| Tare weight | 2210 to 2340 kg | 2 415 to 2 510 kg |
| Air suspension | Yes (Performance only) | Yes |
| Interior screens | 3 screens (up to 15" each) | 1 large central screen + dashboard |
| Driving aids | Advanced, with lidar (depending on version) | Autopilot, Full Self-Driving (optional) |
| Fast recharge | Up to 300 kW | Up to 250 kW |
| Manufacturer's warranty | 5 years (battery 8 years/160,000 km) | 4 years (battery 8 years/192,000 km) |
Conclusion
Whether you are seduced by the spectacular power and proven ecosystem of the Electric Teslaor whether you're attracted by the innovation, value for money and cutting-edge technology of the XPENG G9these two models are the perfect embodiment of the future of electric cars. Each one offers solid advantages depending on your priorities: performance, autonomy, comfort, on-board technologies or compatibility with charging stations and theinstallation of recharging stations at home.
And if you're still hesitating between these two electric SUVs, or are exploring other options for your future vehicle, don't hesitate to call on Beev. Whether you want to compare other models, get personalised advice, find out about leasing offers advantageous or constitute a electric fleetBeev will be with you every step of the way as you make the transition to electromobility.
