Model
The specific model of the processor installed in the laptop, or rather, the processor index within its series (see above). Knowing the full name of the processor (series and model), you can find detailed information on it (up to practical reviews) and clarify its capabilities.
CPU speed
The clock speed of the processor installed in the laptop (for multi-core processors, the frequency of each individual core).
Theoretically, a higher clock speed has a positive effect on performance, as it allows the processor to perform more operations per unit of time. However, in fact, the capabilities of the CPU depend on a number of other characteristics — primarily on the series to which it belongs (see above). It even happens that of the two chips, the more performant in the overall result is the slower one. With this in mind, it makes sense to compare by clock frequency only processors of the same series, and ideally, also of the same generation; and the laptop as a whole should be judged by the complex characteristics of the system, as well as by the results of tests (see below).
Passmark CPU Mark
The result shown by the laptop processor in the Passmark CPU Mark test.
Passmark CPU Mark is a comprehensive test that is more detailed and reliable than the popular 3DMark06 (see above). It checks not only the gaming capabilities of the CPU, but also its performance in other modes, based on which it displays the overall score; this score can be used to fairly reliably evaluate the processor as a whole (the more points, the higher the performance).
SuperPI 1M
The result shown by the laptop processor in the SuperPI 1M test.
The essence of this test is to calculate the number "pi" to the millionth decimal place. The time spent on this calculation is the final result. Accordingly, the more powerful the processor, the smaller the result will be (this SuperPI 1M is fundamentally different from many other tests).
RAM
The amount of random access memory (RAM or RAM) actually installed in the laptop.
The amount of RAM is one of the most important indicators characterizing the overall flow Rate of the system. The more RAM installed in a laptop, the better it will cope with “heavy” resource-intensive programs, and the more tasks can be performed on it simultaneously without “brakes” and failures.
Today
, 4 GB of RAM is considered the minimum required. A capacity of
8 GB is usually enough for comfortable household use and simple games,
16 GB and
32 GB are enough for running resource-intensive applications and confidently launching modern games. And in advanced gaming and professional laptops there are also larger amounts of RAM -
64 GB or even more.
Note that many laptop models allow you to increase the available amount of RAM; For more details, see “Maximum installed volume”.
Max. RAM
The maximum amount of RAM that can be installed on a laptop. It depends, in particular, on the type of memory modules used, as well as on the number of slots for them. Paying attention to this parameter makes sense, first of all, if the laptop is bought with the expectation of
and the amount of actually installed memory in it is noticeably less than the maximum available. So laptops can be upgraded in RAM to 16 GB,
24 GB a>,
32 GB, 48 GB,
64 GB and even more -
128 GB.
Slots
The total number of slots for RAM modules provided in the laptop; in fact — the maximum number of slats that can be installed simultaneously in this model.
Features for upgrading RAM directly depend on this indicator. So, in low-cost models, there is often only
1 slot, and the only upgrade option is to replace the "native" bar. In more advanced devices,
two or even
four slots may be provided, while some of them may be free in the initial configuration.
A special case is embedded RAM; it is more compact and cheaper than removable modules, but does not imply replacement at all. At the same time, in some laptops, the “RAM” is
only built-in, in others it can be supplemented with
one or even two slots for interchangeable strips.
Graphics card type
—
Integrated(built-in). Video cards that do not have their own memory and use the general system RAM during operation. In modern laptops, such video cards are usually part of the processor. Their main advantages are low cost and power consumption, as well as low heat generation. However, the performance of integrated graphics is noticeably lower than that of discrete graphics, and besides, at high loads it “eats” a significant part of the RAM, which negatively affects the overall system performance. Integrated graphics will be perfect for lighter tasks like document work, web surfing, and light gaming, but for more serious applications, more advanced solutions are worth choosing (see below).
—
Discrete. Graphics card as a separate module with its own processor and specialized memory dedicated exclusively to video processing. Such graphics are more expensive than integrated ones, but they significantly outperform them in terms of performance. In addition, even at high loads, it does not take up the total RAM, and some laptops are even able to allocate part of the video memory in addition to RAM if the graphics card is idle. So if you want to play modern games at least at medium settings, or plan to use a laptop for "heavy" graphic tasks like video editing or 3D design, you should definitely choose a model with discrete graphics (or one of its advanced options — Dual Graphics or SLI/Crossfire, see bel
...ow).
It is worth noting that most models with such video cards also have a built-in graphics core in the processor. So discrete graphics in modern laptops most often work in hybrid mode: an integrated module is used for simple tasks, and when the load increases, the system switches to discrete graphics.
— Dual Graphics. AMD proprietary technology used in systems equipped with Fusion integrated graphics processors and discrete Radeon graphics cards (originally stated to be compatible with the Radeon 6000 series). The difference between this mode and discrete graphics with automatic switching (see above) is that both video adapters are used not in turn, but simultaneously. Thus, their capacities are combined, which provides a significant increase in video performance. At the same time, Dual Graphics provides ample features for choosing a combination of processors and video cards, because. allows you to combine video cores with different operating frequencies without sacrificing a faster one. The main disadvantage of this technology is the inability to work with Direct X below version 10.
— SLI/CrossFire. Initially, SLI and CrossFire are proprietary technologies used by nVidia and AMD, respectively, to combine the power of several discrete graphics cards. This allows for very high graphics performance. On the other hand, installing several video adapters (even compact ones) in a laptop is associated with serious difficulties: such equipment significantly increases the dimensions of the case and significantly increases power consumption, not to mention the cost. As a result, there are very few laptops with SLI / Crossfire nowadays, and they all belong to the top gaming solutions.Graphics card series
A series of video cards installed in a laptop. Different models of video cards within the same series can vary significantly in performance, but their key features are usually the same.
—
Intel HD Graphics. Integrated graphics cards, the first solution in the Intel line to be built directly into the processor (before that, integrated graphics were part of the motherboard).
—
Intel Iris Graphics. Integrated graphics cards introduced in 2013 at the same time as some Haswell microarchitecture processors. In fact, this series is an advanced version of the Intel HD Graphics described above, with increased performance.
—
Intel Arc. Graphics accelerators based on the Xe HPG architecture, produced since 2022. The Intel Arc series is aimed at providing high performance graphics rendering (including gaming). Mobile video adapters of the line are supplied with hardware modules Matrix Engines (XMX) - they support the Intel XeSS image reconstruction method based on artificial intelligence algorithms.
— nVIDIA GeForce. A series of graphics cards that includes exclusively discrete solutions (see "Graphics card type"). At the same time, such models are quite capable of operating in hybrid graphics mode, in combination with a video chip built into the processor.
—
nVIDIA Quadro. The latest generation o
...f graphics adapters from nVIDIA are positioned by the developer as professional solutions primarily for 3D graphics.
— NVIDIA RTX A. A high-performance line of graphics cards for graphics, video processing, scientific discoveries and projects in VR. Maximally accelerates the execution of graphic and computational tasks when operating with large data arrays.
— AMD FirePro. Discrete graphics cards originally designed as high-end workstation solutions. Among laptops, they are found in premium-level models that focus on increased performance.
— AMD Radeon. A family of video cards from AMD, used primarily in laptops with processors from the same brand. Includes solutions of various types (integrated and discrete) and level (from low-cost to high-end).
— Qualcomm Adreno. Integrated graphics found in Qualcomm's Snapdragon processors (see "Processor Series"). It is primarily a solution for mobile gadgets, so it does not differ in performance, but it is very efficient in terms of power consumption.
— Apple. Usually, in this case, it means the graphics core built into the Apple M1 processor (see "Processor series"). The first generation of these processors used eight-core (rarely seven-core) integrated GPUs with support for up to 25,000 threads simultaneously.
