Oppo r11 and vivo X20 difference comparison detailed evaluation

Vivo released its first full-screen mobile phone in Beijing--vivo X20. This phone has attracted much attention due to its Snapdragon 660, dual front and rear cameras, full screen, and vigorous publicity in major offline markets. The official confidence will become Explosive products this year. As its old rival OPPO has not released a new phone so far, it still relies on the OPPO R11 to occupy the market, and it also uses the Snapdragon 660. So which is better, vivo X20 or OPPO R11?

Oppo r11 and vivo X20 difference comparison detailed evaluation

OPPO R11, as this year's flagship phone of the year, focuses on taking pictures. It is equipped with a combination of front 20 million and rear 16 million + 20 million dual cameras. It also debuts Qualcomm's new Snapdragon 660 mid-to-high-end processor with outstanding performance.

In terms of configuration, OPPO R11 is equipped with a 5.5-inch 1080p screen, the first Qualcomm Snapdragon 660 processor, a combination of 4GB running memory + 64GB storage memory, a rear 20 million + 16 million dual camera, and a 3000mAh battery (VOOC flash charge). Run Color 3.1 system based on Android 7.1.

The appearance of the vivo X20 is the same as the X9 series. It still has a one-piece metal body design. It is available in gold, rose gold, and matte black. Due to the full-screen design, the 6-inch large-screen mobile phone is about 5.5 inches in size. The phone is similar, and the body is slim, the appearance is still good. Finally, let's take a look at the vivo X20 real machine picture tour, let's take a look at the appearance design performance.

In terms of hardware, vivo X20 is equipped with the same Qualcomm Snapdragon 660 octa-core processor as OPPO R11. It is positioned at mid-to-high-end performance, equipped with a 6-inch 2K full screen, equipped with dual cameras, built-in HiFi chip, supports Face Wake facial recognition, and overall hardware The performance is good.

Oppo r11 and vivo X20 difference comparison detailed evaluation

In terms of system, vivo X20 adopts a system based on 7.1 Funtouch OS 3.2 and is equipped with a third-generation smart engine. It can intelligently identify the software commonly used by users according to the user’s habits, and prioritize the allocation of more CPU and memory resources, so that you can use it more quickly. Quickly start the software, let the mobile phone understand you more and more, let your operating experience continue smoothly and save more power.

In general, there are bright spots, such as vivo's first full-screen and dual-camera mobile phone. The disadvantage is that there is no high-profile rumored fingerprint design on the front screen. It is still rear-mounted, which affects the beauty of the back. It is not like the iPhone X. That way, human face recognition, and the fingerprint sensor is eliminated.

Miner Accessories


Immersion Cooling is a technique used to cool components of IT equipment that consists of submerging the computer components in a thermally conductive and dielectric liquid. Through this practice, the servers are cooled and heat is transferred from the source to the liquid.

When we talk about Immersion Cooling, we also need to discuss the different types of Immersion Cooling, as well as the applications of Immersion cooling. The practice of Immersion Cooling has a multitude of benefits particularly as it allows datacenters to be managed in a greener and more sustainable manner. Environmental concerns has been a huge catalyst for the adoption of the technology in recent years.


With Immersion Cooling the heat is transferred directly from the heat source to the working fluid. In [watercooling" the working fluid is potentially harmful to electronics and thus flows through a sealed loop isolated from the heat source. A watertight waterblock is used to indirectly transfer the heat from the heat source to the working fluid. With Immersion Cooling the working fluid must be non-conductive and that generally limits us to four families of fluids:

deionized water
mineral oil
fluorocarbon-based fluids
synthetic
Immersion Cooling systems used to have a higher fluid cost than water cooling, but this is already changing.

A wide variety of liquids exist for this purpose, the most suitable being transformer oils and other electrical cooling oils. Non-purpose oils, including cooking, motor and silicone oils, have been successfully used for cooling personal computers


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