Huawei P20 Pro attracted a great amount of people's attention as soon as it was launched. Its camera is eye-catching with special designs, and it adopts the largest CMOS image sensor among current smartphones out there. This is absolutely a shining point for those believing that for a sensor, larger is better.

Although the appearance and the screen are exactly the same, but the two versions of the Galaxy S9+ have very different intrinsic, the SoC is Samsung's second-generation 10nm LPP process Exynos 9810, octa-core CortexA73 + A55 architecture. Besides, power management, RF antenna, etc., other important IC chips also come from Samsung's own Shannon series.

Razer is a rookie in the mobile phone market, but Razer Phone, their first mobile phone product, is trying to maintain its emphasis on gaming in design, system and application functions. Determine the game experience, in addition to the processor and graphics performance of the phone, the touch delay, color, and brightness of the screen are equally important.

Razer has a high reputation in the gaming market. The Blade series notebooks have also become one of the options for the high-end notebook market to the young. The first product launched by Razer entering the mobile phone market is inevitably to be concentrated on gaming experiences, which seems to be an alien in the mobile phone market in 2017.

Compared to the X20, the X21's camera configuration has not been significantly improved, but vivo still regards the camera as an important selling point, and the X21 uses an improved image algorithm. The official saying is that there is some big improvement.

The South Korean KT version of the Galaxy S9+ is equipped with the Exynos 9810 processor, and it will be significantly different from the other Qualcomm version of the Galaxy S9 in core hardware components such as processors and basebands, audio CODECs, and so on. S9's screen color, brightness and other performance amazing, how is the big screen S9+ screen performance?

The NEX series is vivo's latest flagships, and its extremely high screen ratio has become its brightest spot. And Soomal, as well as the readers of Soomal, are also very concerned about their audio performance. The Xplay series had been the sound quality banner for vivo, but with the appearance of NEX, Xplay is more and more likely to be cancelled.

P20 Pro is a masterpiece of Huawei's R&D achievements this year. For mobile phone users, whether the photos are good-looking or not, the color performance of the screen is crucial, and it also determines the manufacturers' perception and aesthetics of color.

AirPluse A100 speaker system here comes. It has the most compact and fashion design in A series, for using new 5-inch woofers and smaller sized tweeters. Let's have a lesten of it.

The China Mainland version S9 is equipped with Qualcomm annual high-end mobile processor Snapdragon 845, and the high-level color and brightness performance of the duel-edge AMOELD screen also left us with a deep impression. So how does this flagship phone perform in voice applications?

WH-1000XM2 is the 2nd gen of MDR1000X, adding smarphone app supporting and Ambient Sound Mode. What's the difference between the 1st and the 2nd gen?

Although mobile phone photography is gaining importance, it is still a phone, not a camera that able to scroll ins and FB. For example, the last representative of the 40MP smartphone Nokia Lumia 1020 has a superior call quality. Will P20 Pro go beyond the ancestors in the voice call and noise reduction performance?