BMW’s iX electric SUV has emerged as India’s bestselling luxury EV for the past two years. The recent introduction of the new xDrive50 variant, which offers more power and a larger battery, marks a significant enhancement from the previous xDrive40 variant. We conducted thorough instrumented tests on both variants to determine their real-world range and efficiency. Here, we delve into the specifics of these tests and what they reveal about the performance of the BMW iX.
Understanding the Specifications
The BMW iX xDrive50 is powered by a robust 523hp motor generating 765Nm of torque. It boasts a substantial 111.5kWh battery, with a claimed WLTP range of 635km. During our combined city and highway tests, the xDrive50 achieved a real-world range of 504km and an efficiency of 4.8km/kWh.
Conversely, the earlier xDrive40 variant produces 326hp and 630Nm of torque. It features a smaller 77kWh battery and a claimed WLTP range of 425km. Our tests revealed that the xDrive40 managed a real-world range of 356km and an efficiency of 4.63km/kWh.
Test Conditions and Methodology
To ensure the accuracy of our findings, we followed a rigorous testing methodology. We drove both variants in their most efficient drive mode, with regeneration set to Level 2. Despite experiencing high ambient temperatures (35-40°C), we maintained consistent testing conditions.
Before starting the test, we fully charged the batteries and set the tyre pressures according to the manufacturer’s recommendations. The test involved driving in a fixed loop in both city and highway settings, maintaining average speeds. We had two people in the car and swapped drivers after each loop to minimize variations in driving patterns. Climate control was set to 22°C on full-auto, and we used other electrical systems like the audio, lights, and ventilated front seats as needed.
Real-World Performance Results
The following table summarizes the real-world performance of the BMW iX xDrive50 and xDrive40 based on our tests:
| Model | Real-World Range (km) | Efficiency (km/kWh) |
|---|---|---|
| xDrive50 | 504 | 4.8 |
| xDrive40 | 356 | 4.63 |
Analyzing the Results
BMW iX xDrive50
The xDrive50 variant stands out with its impressive real-world range of 504km. This variant’s 111.5kWh battery contributes significantly to its extended range, making it an ideal choice for those who require longer trips without frequent recharging. The xDrive50’s efficiency of 4.8km/kWh indicates that it makes the most out of its larger battery, providing excellent performance and range balance.
BMW iX xDrive40
While the xDrive40 variant offers a lower real-world range of 356km, it remains a solid performer. Its 77kWh battery and efficiency of 4.63km/kWh still ensure that drivers can rely on it for substantial distances. This variant is suitable for users who prioritize a balance between power and efficiency within a more compact battery size. http://evworld.com
Real-World Testing Considerations
Our real-world tests mimic typical driving conditions to provide an accurate depiction of what users can expect. High ambient temperatures likely impacted the efficiency and range, highlighting the importance of considering environmental factors in real-world scenarios. By using a consistent testing approach, we ensure our results reflect realistic usage patterns.
Conclusion
The BMW iX electric SUV exemplifies the potential of luxury electric vehicles. Both the xDrive50 and xDrive40 variants demonstrate impressive capabilities, with the xDrive50 offering a significant boost in range and efficiency. Our detailed tests confirm that BMW’s commitment to innovation and performance in the electric vehicle market is well-founded.
When choosing between these variants, potential buyers should consider their specific range requirements and usage patterns. The xDrive50’s extended range makes it ideal for long-distance travel, while the xDrive40 provides a balanced option for those seeking reliable performance within a more compact battery capacity.
BMW continues to lead the way in the luxury EV market, setting high standards for range, efficiency, and overall driving experience. The iX models, with their cutting-edge technology and robust performance, reaffirm BMW’s position at the forefront of electric vehicle innovation.NASA and Global Agencies Warned of Deadly Space Viruses
