Hardware - Page 30 of 40 - Digital Citizen

The performance impact of Precision Boost for AMD Ryzen processors

Codrut Neagu
25.10.2019

Modern processors come with two stock frequencies, or clocks if you prefer, which tell us their base speed and their boost speed. To be able to adjust their speed on-the-fly, processors need algorithms that tell them when to do that.

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Does AMD's PBO, and AutoOC increase performance?

Codrut Neagu
22.10.2019

One of the features that increases the performance of AMD Ryzen processors is Precision Boost, which raises the frequency of the processor's cores when the workload increases, while keeping both the energy consumption and the temperature in check. If you

article

Why IoT devices like Amazon Echo are a target for attackers, and how to protect yourself

Ciprian Adrian Rusen
18.10.2019

Key reinstallation attacks or KRACK are cyberattacks that exploit a vulnerability in the way WiFi networks encrypt and transmit data, with the aim of stealing what is transmitted over the network. Such attacks can result in theft of sensitive information

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What does TDP mean? How should you interpret this term?

Codrut Neagu
16.10.2019

You may have come across the term TDP when looking to buy a computer processor, a new laptop, or even a new motherboard. If you read reviews on the internet, you've probably seen some writers mention TDP values as either

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3 ways to see what processor is inside your PC, its speed, temperature, etc.

Codrut Neagu
15.10.2019

Regardless of what type of computer you have, be it a desktop PC, a laptop, a tablet, or a 2-in-1 device, it has a processor inside that makes it tick. Do you wonder what processor it is? Do you want

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Overclocking the AMD Ryzen 7 3700X: What you get and what you lose?

Codrut Neagu
10.10.2019

Ryzen 7 3700X is one of the best processors released by AMD in 2019. With its eight cores and sixteen threads, running at a base clock of 3.6 GHz, and having the ability to boost to a maximum of 4.4

review

ASUS ZenBook Pro Duo review: Beautiful innovation!

Ciprian Adrian Rusen
09.10.2019

I haven't been this excited to test a laptop in a long-time, and when ASUS told us that they wanted to ship their new ZenBook Pro Duo for review, I immediately said yes. That's because ASUS ZenBook Pro Duo is

review

ASUS ROG Crosshair VIII Hero (Wi-Fi) motherboard review

Codrut Neagu
03.10.2019

With the launch of AMD's third generation of computer processors, we also got the new and powerful X570 chipset for motherboards. One of the big players on this market is ASUS, and its flagship X570 motherboard is the ASUS ROG

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What is Pantone Validated when it comes to laptops and displays?

Codrut Neagu
02.10.2019

Are you on the lookout for a new laptop or monitor for your computer? Did you hear about novelties such as Pantone Validated electronics? Are you a professional from a design or publishing field who needs to work with accurate

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ASUS RT-AX92U: The impact of using a Wi-Fi 6 backhaul!

Ciprian Adrian Rusen
02.10.2019

ASUS RT-AX92U is an exciting mesh WiFi system for several reasons. One of them is the fact that it has a dedicated wireless backhaul, that uses the new Wi-Fi 6 (802.11ax) wireless standard, which is a lot faster than Wi-Fi

tutorial

How to configure your touchpad in Windows 10

Codrut Neagu
01.10.2019

If you use a laptop, a 2-in-1 device, or any other kind of mobile computer, you are also probably using a touchpad. Therefore, you should set your touchpad to work the way you want it. Windows 10 gives you many

review

Sony Xperia 10 review: Beautiful cinematic display, average performance!

Codrut Neagu
30.09.2019

Even though Sony manufactures some great high-end smartphones, it seems to be struggling to create compelling mid-range smartphones. The Xperia 10 represents the company's 2019 attempt of entering the mid-range market with a unique smartphone. What makes it unique? Well,

review

Reviewing the Epson EcoTank L5190 all-in-one ink tank printer with ADF

Ciprian Adrian Rusen
26.09.2019

Epson is a famous brand when it comes to printers, and especially to multifunctional ones, like the EcoTank L5190. This printer can also work as a scanner, copier, and fax machine. One of its key features is the EcoTank cartridge-free

tutorial

The Windows 10 Night light: What it does and how to use it

Codrut Neagu
19.09.2019

Whether it is because we look at them too much or because they radiate too much blue light, screens are known to cause eye problems. It is almost impossible to avoid screens in our daily lives. There are also many

review

Reviewing Trust GXT 144 Rexx - The mouse that mixes health with gaming!

Ciprian Adrian Rusen
16.09.2019

Most people do not associate the terms "gaming mouse" with "vertical mouse." While a vertical mouse is often sought by people who have health problems, like repetitive strain injury (RSI), or by those who want to prevent such issues, gaming

review

iRobot Roomba 605 review: The basic, affordable and lovable vacuuming robot

Diana Ann Roe
10.09.2019

While Asimov's I, Robot remains merely a sci-fi book at this point, the Roomba from the similarly named company offers a glimpse into a future where humans are free of the tedious, time-consuming task of vacuuming. The iRobot Roomba 605

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What is the SIM PIN code and why should you use one?

Codrut Neagu
06.09.2019

SIM cards are a widely used method for identifying phone users all over the world. They're tiny pieces of plastic with chips on them that tell the mobile operators who you are and what you are paying for. Although they

news

Huawei announces new variants for the P30 Pro, and the beta for EMUI 10

Ciprian Adrian Rusen
06.09.2019

At IFA Berlin, Huawei has made many announcements, both for new chips that are going to be used in their future smartphones, and for new products. One unexpected move is that they also launched new color variants of their existing

news

Sony announces Xperia 5 - A high-end smartphone with cool features

Ciprian Adrian Rusen
05.09.2019

At IFA Berlin, Sony announced the launch of a new smartphone. It is called Xperia 5, and it's part of the Sony flagship series, with a thin and compact design. Sony Xperia 5 has most of the features found on

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Overclocking the AMD Ryzen 5 3600 vs. Ryzen 5 3600X: Do you get similar performance?

Codrut Neagu
04.09.2019

The AMD Ryzen 5 3600X processor has base and boost clocks that are only 200 MHz faster than the ones offered by the AMD Ryzen 5 3600, and is sold at 50 dollars more. Some users prefer to save some