Google Pixel 7 Pro have big display problem, happen with another phone too Pixels are very cryptic issue with another phone also with other pixels.
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| Google Pixel 7 Pro |
Google Pixel 7 Pro: A Closer Look at Its Display Issues
The Google Pixel 7 series, including both the Pro and non-Pro models, was released recently and has been under scrutiny for various reasons. Users have praised the camera capabilities, the software enhancements, and even the upgraded display.
However, a significant issue has emerged concerning the display, particularly with the Google Pixel 7 Pro.
This issue has raised concerns among users and reviewers alike, as the display's high power consumption at increased brightness levels seems to be disproportionately high compared to other flagship devices.
Display Brightness and Battery Life Concerns
Since I started using the Pixel 7 Pro, I noticed a substantial improvement in battery life over its predecessor, the Pixel 6 Pro.
However, this improvement is markedly less when the device is used outdoors. For instance, while enjoying a coffee outside, I observed that my phone's battery life dropped by about 10% within fifteen minutes.
This rapid depletion coincided with the display brightness being higher to combat the outdoor light conditions.
After consulting with other members of the team, including Daniel Bader, Valnet's Technical Brands Lead, it became apparent that this wasn't an isolated incident.
Others had experienced similar rapid battery drain when using their Pixel 7 Pro devices outside.
Investigating the Display's Power Consumption
To delve deeper into this issue, I collaborated with XDA’s display analyst, Dylan Raga. We compared the Pixel 7 Pro’s display power consumption with that of the Pixel 6 Pro and the Samsung Galaxy S22 Plus.
Our findings were quite revealing. At 600 nits, the Pixel 7 Pro devices were drawing between 3.5W and 4W of power. When the brightness was maxed out to the device's rated 1500 nits, power consumption spiked to 6W.
For context, the Samsung Galaxy S22 Ultra consumes about 2W at 600 nits and around 4W at 1000 nits.
This indicates that the Pixel 7 Pro's display uses approximately 50% more power than the Galaxy S22 Ultra at comparable brightness levels.
Comparing Display Performance Across Devices
Our measurements from the Samsung Galaxy S22 Plus and the Google Pixel 6 Pro provided additional insights.
The Galaxy S22 Plus consumes up to 4.5W at 1100 nits, which is a respectable figure. In contrast, the Pixel 6 Pro hits 4W at just under 800 nits.
Dylan noted that if the Pixel 6 Pro's power consumption graph were extended, it would intersect with the values we observed for the Pixel 7 Pro, suggesting a persistent issue with Google's display panels.
I also reached out to Ben Sin, Daniel Bader, and Manuel Vonau of Android Police, who have Google Pixel 7 Pro units from different regions.
Their readings were consistent with ours, further confirming that this is a widespread issue with the Pixel 7 Pro's display.
The Impact on the Pixel 7 Pro’s Usability
The Google Pixel 7 Pro's display power draw is particularly concerning when considering the overall power consumption of the device.
The Tensor G2 chip likely has a TDP (Thermal Design Power) of around 10-12W. With the display alone using up to 6W at maximum brightness, nearly half of the chip's maximum power is allocated just to the display.
This means that under high brightness and intensive usage conditions, the total power draw could reach up to 18W, significantly impacting battery life.
Potential Solutions and Future Implications
At this early stage, it is challenging to determine how Google might address this issue. The power draw problem is evident across multiple Pixel 7 Pro devices, whereas the standard Pixel 7 models do not exhibit the same level of power consumption. This suggests that the issue might be specific to the Pro variant.
There is a possibility that a software update could mitigate the problem by optimizing the display's power efficiency.
However, if the issue is hardware-related, a software fix may not be sufficient. Currently, it's uncertain whether the problem stems from the display hardware itself or from software calibration.
For users considering the Pixel 7 Pro, it may be wise to wait and see if Google addresses this issue through updates or further clarifications.
The standard Pixel 7, which does not seem to suffer from the same display power draw issues, could be a more reliable choice, especially for those who need their phone to perform well in bright outdoor environments.
Conclusion
The Google Pixel 7 Pro has brought many improvements, but its display power consumption issue is a significant drawback. This problem not only
Affects battery life but also raises concerns about the device's overall efficiency and usability in outdoor settings.
As Google investigates and potentially resolves this issue, prospective buyers should stay informed about updates and consider their usage scenarios carefully when choosing between the Pixel 7 and Pixel 7 Pro.
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