The Zenfone 8: A Compact Powerhouse with Fantastic Display and Solid Cameras
The Zenfone 8 has a fantastic display for its price range, and even though it's not the highest resolution one around, I still think it's one of the phone's most attractive features. The screen is vibrant and responsive, making it perfect for watching videos or browsing the web. Whether you're reading in bright indoor conditions or dark environments, the display produces excellent images.
The Zenfone 8's rear camera module consists of a 64-megapixel main sensor and a 12-megapixel ultra-wide sensor, one less than last year's pricier models which featured a third telephoto lens. Despite this, the rear cameras produce solid images in both bright and dark environments. One notable aspect is that all zoom is digital, and the digital zoom maxes out at eight times. I put the camera to the test with a few shots, starting with the ultra-wide shot and moving up to 8x zoom.
Here's an example of how the camera performs under different conditions. For some shots at night, I took pictures of Hong Kong's iconic skyline. The photos look pretty good, but they're not true to life. The sky was grey, but in the photo, it appears bluish. I don't really mind it because I'm happy with the end result.
For selfies, the front-facing camera struggled to capture detail in lower light environments. Sometimes, images turned out whitish, as you can see in this example. This is not a problem for me, as I'm not a selfie aficionado, but for reference, take a look at the same picture taken with the 2018 iPhone Xs Max.
The camera isn't the best I've ever used, nor is it the best phone camera for its price range. However, I think that's forgivable because the camera isn't the main selling point of the Zenfone 8 or marketed to be that way. Pictures turned out respectable in most lighting environments, and overall, I'm pleased with the camera performance.
Now, let's talk about battery and performance. From my experience, the Zenfone 8 battery lasted me roughly 25 to 26 hours with medium use. This means I didn't use the phone for power-intensive games or tasks like gaming, video streaming, or playing music. Instead, I used it for more leisurely activities such as reading news, emails, making short phone calls, scrolling through social media feeds, and taking photos.
If you want the charge to last longer, you can take advantage of a suite of battery care tools tucked away in the settings menu. The Zenfone 8 has five different system modes that let you optimize battery life depending on your needs. For demanding tasks, you can crank up the system to high performance mode when juice is running low. The phone intelligently switches to ultra-durable mode to preserve as much power as possible.
When I eventually ran out of juice, I used the bundled 33-watt charger to replenish the 4000 milliamp-hour battery. It took about an hour and 20 minutes to hit a full charge, but it only took 30 minutes for the battery to get refilled halfway. The Zenfone 8 is powered by the top-of-the-line Qualcomm Snapdragon 888 chip, along with 8GB or 16GB of RAM in the most expensive model with 256GB of storage.
The performance of the phone is peppy and fast, handling everything I threw at it without a hitch. In benchmark tests, the Zenfone 8 performed somewhere between the iPhone 11 Pro and iPhone 12 lineup, signaling that this phone is nothing short of a powerhouse. Unfortunately, I wasn't able to get an overall score for 3D SlingShot Unlimited, as the phone was apparently too powerful.
While not perfect, the Zenfone 8 does have its flaws. Asus removed the microSD slot for expandable storage, which might be a deal-breaker for some users who value having more storage options. Additionally, last year's Zenfone 7 lineup had expandable storage of up to two terabytes, and there is no support for wireless charging.
Based on my experience with the Zenfone 8, I think Asus achieved exactly what it set out to do – guided by its design anthem of building a phone that was big in performance but also compact in size. The phone is durable, has a stellar display, respectable battery life, dependable cameras, and very powerful internals all crammed into a small and lightweight device.
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