As someone who used to carry around a heavy Canon EOS 70D DSLR for my photography hobby, I have very high standards for what constitutes a “good” camera. But I also run a digital marketing business, which means I need a device that is practical to carry every single day.
Here are my unedited, day-one first impressions of the vivo X300 Pro.
In-Hand Feel and Weight Balance
The moment I took the phone out of the box, I was struck by the build quality. Despite packing a massive 6,510 mAh Silicon-Anode battery, the phone feels remarkably sleek.
The weight balance is excellent. The circular ZEISS camera housing gives the phone a top-heavy look, but the hardware specifications reveal an evenly distributed 226g chassis. Compared to lugging a Canon DSLR in a dedicated bag, sliding the 200MP APO periscope hardware directly into my pocket is liberating. I also paired it with high-grip protection from day one (evaluated in our best cases and accessories guide).
OriginOS 6 Smoothness
Setting up the device involves a quick first-day setup procedure to enable Google framework services and configure background sync.
Once configured on the home screen, the fluidity of OriginOS 6 immediately stands out. The animations are tactile and responsive, complemented by dynamic OriginOS 6 tips and tricks like Atomic Widgets and custom lock screen typography. The 1.5K 120Hz LTPO display makes scrolling through test shots seamless.
Day One Battery Confidence
Day-one battery testing is typically demanding because the phone is actively indexing data and downloading background updates. Despite this heavy workload, the BlueVolt battery architecture held up effortlessly, supported by rapid 90W FlashCharge top-ups.
Subsequent real-world tests are cataloged in our field battery test log, camera sample archive, and our 6-month long-term camera verdict.
24-Hour Verdict: Is the X300 Pro a True DSLR Alternative?
The initial 24 hours confirmed the viability of moving from a dedicated mirrorless setup to a pocketable flagship. The complete long-term evaluation is detailed in our vivo X300 Pro review.