Razer, a young brand, has good reputation among game enthusiasts, and is popular with young people. The brand is gradually expanding into more areas. The Razer Phone is its first mobile phone product. Although the main selling point is the gaming experience, we are still somewhat interested in the sound quality.

Samsung put higher expectation on this new S9 is placed higher expectations. Such a big player is still receiving attention from all parties. We have also booked the S9 state bank version for the first time. Now let's take a listen at the S9's sound performance.

vivo X21 is equipped with dual-rear-camera, with F1.8 aperture and Samsung CMOS image sensors. What's interesting is, it can work in 12MP mode for dual-pixel PDAF, and also in 24MP with normal PDAF. This set of photos is taken at the same time with S9.

Samsung showed S9 & S9+ as the first Android flagship this year, with the latest Qualcomm Snapdragon 845 processor and a new camera that supports switchable aperture. We brought a Lilac Purple one. So, let's have a look at it.

The X21 adopts a full-vision design. The proportion of 19:9 ratio 6.28-inch Norch AMOLED display panel with body-to-screen reaching 90%. It comes with Qualcomm SD660 AIE SoC, and this one supports under display fingerprint identification.

Razer, a well known brand for gaming devices, now provides a smartphone designed for mobile games. It features a 120Hz 5.7-inch FHD+ display screen for better display and smoother in gaming. Will it be the first choice for mobile gamers?

iPhone 8 had reached a highest score in the SRC Mark, but iPhone X is more concerning, as it is the new peak of Apple product, so its camera is also the focus point of the industry.

This is the top warfare between the best smartphone cameras. iPhone X, iPhone 8 Plus and Samsung Galaxy Note 8 are all the best ones, which one would you like? Have a look at those photos.

OnePlus is branded international, high-performance-affordable smartphones. OnePlus 5T provides Qualcomm Snapdragon 835 SoC, 6GB of RAM, and 64GB internal storage at merely RMB 2999 ($559 on oneplus.net). So, will it remain the performance of previous generation?

Camera has always the main feature for users in choosing smartphone, however, iPhone 8 Plus is almost the same in camera specifics with iPhone 7 Plus. Will iPhone 8 Plus be better, or, even be worse than iPhone 7 Plus? Not just you, but we are also concerning about this topic. We took 11 sets of photos for comparing, including portraits, outdoors, low-lights. Let's have a look.

The latest Huawei flagship smartphone, Mate 10, comes with an octa-core Hisilicon Kirin 970 processor, alongside a i7 NPU. It features a 5.9-inch JDI IPS QHD display panel, supporting up to 96% NTSC color gamut and HDR 10 video playback, peak brightness reaches 730 nits, as Huawei claims. The Leica certified F1.6 12MP+20MP dual-camera also supports OIS.

Galaxy Note 8 is the first dual-camera Samsung smartphone flagship. It has an F1.7 wide-angle equivalent camera with Sony IMX333 CMOS image sensor, and a F2.4 telephoto camera with unknown CIS, both lens are equipped with OIS. Samsung claims that its camera clear and steady even in low light. Let's have a look at its photos.