OPPO Reno Review: A Hidden Camera Experience

OPPO Reno Review: A Hidden Camera Experience

Click above to follow Computer Enthusiasts Following the Find, R, A, and K series, OPPO’s smartphone family welcomed a new member on April 10, 2019 – the Reno. This series features a brand new panoramic screen and a seamless body design. The Reno 10x Zoom version is equipped with 10x hybrid optical zoom technology, making … Read more

Three Major AI PC Disassemblies: Unveiling Core Technologies of 2024 Edge AI Era

Three Major AI PC Disassemblies: Unveiling Core Technologies of 2024 Edge AI Era

Artificial Intelligence (AI) functionality has become essential in various mobile devices. Especially in 2024, AI PCs are being launched into the market, which can even be referred to as the “Edge Device AI Era.” This time, we will review the main AI PCs and processors released in the second half of 2024. The semiconductor industry … Read more

The Black Technology Behind Connecting Two Wi-Fi Networks Simultaneously on Phones

The Black Technology Behind Connecting Two Wi-Fi Networks Simultaneously on Phones

When a phone fails to load a webpage or a game responds slowly, we often complain: “Why is it so laggy?” In general, the reasons for a phone lagging can be boiled down to two: either the phone’s performance is not high enough to handle the software or games currently running; or, the network quality … Read more

The Impact of AMRv9 on the Next Decade: A History of ARM Instruction Set Development

The Impact of AMRv9 on the Next Decade: A History of ARM Instruction Set Development

Click the above Computer Enthusiasts to follow us When it comes to ARM, everyone should be very familiar with it. It does not produce chips; it only provides an idea for chip design, including native core IP and the ARMv instruction set. Among them, the core IP includes the well-known Cortex-A78 and Cortex-X1. Chip manufacturers … Read more

Differences Between Mobile and Automotive SOC Chips

Differences Between Mobile and Automotive SOC Chips

01 Typical Classification of Chips Chips can typically be classified into four levels based on application scenarios: consumer grade, industrial grade, automotive grade, and military grade, with requirements in the order of military > automotive > industrial > consumer. Mobile chips belong to the consumer grade, while automotive chips belong to the automotive grade. The … Read more

Does Arm Architecture Cause Overheating in Android Phones?

Does Arm Architecture Cause Overheating in Android Phones?

Although every Android phone manufacturer has shouted “to surpass Apple” at their press conferences, compared to the iPhone, Android flagship models in the past two years have not only fallen behind in performance but also faced overheating issues. In 2021, how to suppress the heat and power consumption of the Qualcomm Snapdragon 888 chip became … Read more

Reviewing Snapdragon 820: Why Qualcomm Abandoned Self-Developed Mobile CPUs?

Reviewing Snapdragon 820: Why Qualcomm Abandoned Self-Developed Mobile CPUs?

The EE History Class series has not been opened for a long time. Recently, Chips and Cheese updated their tests on the Snapdragon 820: we had also planned to trace back the topic of Snapdragon 820 mobile chip articles two years ago, but we had to shelve it due to the lack of satisfactory materials. … Read more

An Overview of Smartphone Processors

An Overview of Smartphone Processors

It is said that there are only two types of smartphones in this world: iPhones and “other smartphones.” Among the “other smartphones,” there are the majority of Android devices, as well as the forgotten Windows Phones, Blackberries, and Symbian phones. As of September this year, statistics show that Android holds an 85% market share in … Read more

Qualcomm’s Wi-Fi Technology: The Future of Wireless Networks

Qualcomm's Wi-Fi Technology: The Future of Wireless Networks

Editor’s Note: The image shows a comparison test of the vivo iQOO Pro phone in dual Wi-Fi and single Wi-Fi mode at Qualcomm’s booth during this week’s Tianyi Smart Eco Expo. A few days ago, the Wi-Fi Alliance announced the launch of the Wi-Fi 6 certification program. As mentioned in a previous article by Ai … Read more

Three Major AI PC Disassemblies: Revealing the Core Technology of 2024 Edge AI Era

Three Major AI PC Disassemblies: Revealing the Core Technology of 2024 Edge AI Era

The functionality of artificial intelligence (AI) has become crucial in various mobile devices. Particularly in 2024, AI PCs are being launched, marking it as the “Edge Device AI Era.” This article reviews the main AI PCs and processors released in the second half of 2024. The semiconductor industry in 2024 is expected to be fully … Read more