The size of RAM is one of the most important factors affecting overall computer performance. RAM serves as temporary storage for the data that the computer processes. The more RAM a computer has, the more tasks it can process simultaneously without slowing down. 8 GB of RAM is often considered the minimum for most tasks, while demanding applications such as games and professional graphic design or video editing software may require 16 GB of RAM or more.
Processor frequency, often referred to as clock speed, is a key indicator of processor performance. It is measured in gigahertz (GHz) and represents how many operations a processor can perform per second. Higher frequency generally means higher performance, but it can also lead to higher power consumption. It is important to find the right balance between performance and efficiency for your specific needs.
The type of storage in a laptop can have a significant impact on its performance and price. The two most common types are Hard Disk Drive (HDD) and Solid State Drive (SSD). HDD is an older technology with moving parts and provides a large amount of storage space at a low cost. SSDs are faster, quieter and more reliable, but generally more expensive.
The display refresh rate is a critical parameter in computing, indicating how many times per second the image on the monitor is refreshed. Higher values, such as 120 Hz, 144 Hz or 240 Hz, provide smoother and less blurry images, ideal for intense gaming and professional video editing. This can significantly improve the user experience by reducing the effect of image blurring and improving response time.
Generally, the higher the number, the more powerful the processor. For an office PC, a basic processor series will be more than sufficient, but for more challenging work and gaming you will require a more advanced processor.
The core is the most important part of the processor. It is responsible for all computing operations. Generally, the more cores, the more tasks can processor process at one time. At the same time,...
Processor frequency, often referred to as clock speed, is a key indicator of processor performance. It is measured in gigahertz (GHz) and represents how many operations a processor can perform per second. Higher frequency generally means higher performance, but it can also lead to higher power consumption. It is important to find the right balance between performance and efficiency for your specific needs.
The size of RAM is one of the most important factors affecting overall computer performance. RAM serves as temporary storage for the data that the computer processes. The more RAM a computer has, the more tasks it can process simultaneously without slowing down. 8 GB of RAM is often considered the minimum for most tasks, while demanding applications such as games and professional graphic design or video editing software may require 16 GB of RAM or more.
Dedicated graphics cards have their own integrated memory and are offered by established manufacturers such as NVIDIA and AMD. Integrated cards have lower power consumption and are particularly...
One of the basic parameters of a graphics card. The greater the capacity, the more power potential. Cheaper graphics cards can have, for example, 512 MB, whereas gaming cards can have 4 GB or...
TGP (Total Graphics Power) is a specification that indicates the maximum amount of power a graphics card can consume under maximum load. It is an important indicator of a graphics card's potential performance, but it also needs to be taken into account in terms of how it affects the energy efficiency and cooling of the system. Higher TGP often means higher performance, but also higher cooling requirements and higher power consumption.
The type of storage in a laptop can have a significant impact on its performance and price. The two most common types are Hard Disk Drive (HDD) and Solid State Drive (SSD). HDD is an older technology with moving parts and provides a large amount of storage space at a low cost. SSDs are faster, quieter and more reliable, but generally more expensive.
Determines the way in which the hard drive is connected to the computer, namely the type of connector through which the drive connects to the device. Each type of connection is...
Charging power is the amount of power a laptop can take in while charging. A higher charging power means that the laptop can be charged faster, which is useful for users who travel frequently or need to recharge their laptop quickly.
The graphic outputs on the notebook refer to the types of ports the notebook has for connecting external displays. This can include HDMI, DisplayPort, VGA and more. The type and number of graphic outputs can affect what type and how many monitors can be connected to the laptop.
Network interfaces allow laptops to communicate with other devices and the Internet. The basic types of network interfaces include Ethernet (LAN), Wi-Fi and mobile networks (3G, 4G, 5G). Ethernet is ideal for stable and fast connections, but requires a cable. Wi-Fi is wireless and widespread, but speed and stability can vary depending on signal quality.
This American multinational corporation based in Round Rock (Texas, USA) is a leading player in the field of information technology. The Dell brand carries the hallmark of quality and is known throughout the world. In 2010, it ranked fifth in the poll of most admired computer companies.
Dell's operations are incredibly broad - the company can be found not only in personal computers, servers, storage devices, switches, software and peripherals, but also HDTV, cameras, printers and MP3 players. The company, whose history began in 1984, now ranks among the giants in the field.
We care about your privacyAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
More informationLess info
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.