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Sony L4 ViserMark Battery Life


Battery Life Testing Report






Product


Experience 2 days of  energy with an extra long-life 3580 mAh. The smartphone features a large 21:9 Wide 6.2" display with a multiwindow function


Product Features and Specifications


  • Design: Easy one hand operation thanks to 21:9 wide aspect ratio, clean design and slender form

  • Camera: 3, 13MP main camera

  • Chipset: Media Tek Helio P22

  • Battery:  2 days of use with 3580 mAh battery

  • Display: 6.2" IPS

  • Size: 159 x 71 x 8.7 mm

  • Weight: 178g

  • Memory: 3 GB RAM - 64 GB Storage




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Introduction

Sony Xperia L4 is a low-end smartphone identified with a large screen 21:9 and a slender form and clean design. Despite its large display it is designed for an easy and comfortable one handed operation. The quality of the screen despite its size is not at a high standard and general performance does not meet expectations powered by the MediaTek Helio P22. Sony has chosen a 3580 mAh to power this device. It is risky whereas most of manufacturers are focusing on 5000 mAh battery capacity these days. We expect this device to achieve 2 days of performance that would give it a competitive advantage compared to mid-end range.

Testing Results

We have executed ViserMark protocol using the only one refresh rate setting available, 60 Hz.

Here is below summary of our testing runs. In order to compute the official score ranking we have calculated score based on 2 runs.



Test Graphics

We were expecting Sony Xperia L4 to rank at least 2 Days as it is a low-end smartphone. It is just over 2 days but anyway over.




Conclusion


Sony Xperia L4 achieves a good performance. With one of the smallest battery capacity, only 3580 mAh, it manages to rank over 2 days, this is good for a mid-end product.


ViserMark tests are performed with the strictest protocol in a controlled environment to ensure repetition and consistency powered and automated by SmartViser’s test automation solution viSer. The automation test includes a variety of user actions from calls to social media and periods of standby times.





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Background


Sony Mobile Communications Inc. s a multinational telecommunications company founded on October 1, 2001 as a joint venture between Sony and Ericsson, headquartered in Tokyo, Japan and wholly owned by Sony. On March 26, 2020, Sony announced that it will establish an intermediate holding company called Sony Electronics Corporation that will incorporate the three businesses that comprise its Electronics Products & Solutions segment (Imaging Products & Solutions, Home Entertainment & Sound, and Mobile Communications) effective April 1, 2020.


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If you're looking for the best smartphone on the market, battery performance is one of the key decisive aspects then ViserMark is for you.

Not only is ViserMark the first label that measures battery performance, translating mAh into direct battery life scores, it is a highly valuable marketing asset to device manufacturers and end users. ViserMark is a benchmark to help make better informed choices when buying a Smartphone. 




If you are a smartphone manufacturer and looking to improve your devices battery life and performance get in touch now to discuss how we can help.





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