The ASUS ZenFone 4 Selfie Pro (ZD552KL) Review Rev. 2.0

Page 7 : Work Performance, Battery Life & Recharging Performance

Work Performance – PCMark

We tested the ASUS ZenFone 4 Selfie Pro’s performance using PCMark, which simulates work applications like web browing, playing video, writing text and editing photos.

The ASUS ZenFone 4 Selfie Pro (ZD552KL) PCMark results

ASUS ZenFone 4 Selfie Pro ASUS ZenFone 3 Zoom Samsung Galaxy A7 (2017) OPPO F1s
Work Performance Score
(Average)
7837 6655 4954 3884
Web Browsing 8623 7595 5143 3688
Video Playback 5282 4545 4515 3789
Writing 7692 7264 4948 4141
Photo Editing 10766 7824 5243 3933

Both the ASUS ZenFone 4 Selfie Pro (Price Checkand the ASUS ZenFone 3 Zoom use the same Qualcomm Snapdragon 625 SoC, but the Selfie Pro is almost 18% faster. In any case, they both did much better than the Samsung Galaxy A7 (2017), and the OPPO F1s in this test.

 

Battery Life – PCMark

We then tested the ASUS ZenFone 4 Selfie Pro’s battery performance using PCMark. It basically ran the PCMark work tests until its battery capacity dropped to 20%.

The ASUS ZenFone 4 Selfie Pro (ZD552KL) battery life

The ASUS ZenFone 4 Selfie Pro (Price Check) has a relatively small 3,000 mAh lithium-ion battery. It lasted 10.25 hours in our battery test, which is pretty good considering its higher performance. Incidentally, you can see that the battery is calibrated to show 100% for the first 7-8% of its total capacity.

 

Battery Recharging Performance

The ASUS ZenFone 4 Selfie Pro (Price Check) comes with a 10 W fast charger. It takes about 128.5 minutes (2 hours 8.5 minutes) to recharge its battery from 20% to 100%.

That’s a battery life : recharging ratio of just 4.8:1 – which is rather disappointing. After all, the ASUS ZenFone 3 Zoom uses the same 10 W fast charger to deliver a battery life : recharging ratio of 6.5:1.

The ASUS ZenFone 4 Selfie Pro (ZD552KL) battery recharging speed

Next Page > Gaming & Overall Performance, Our Verdict & Award

 

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