Total threads
The number of threads supported by the laptop processor.
A thread is a sequence of instructions executed by a processor. Initially, each processor core was designed for one such sequence, and the number of threads was equal to the number of cores. However, in modern CPUs, multithreading technologies are increasingly being used, which allow loading each core with two instruction sequences at once. Such technologies have different names for different manufacturers, but the principle of their operation is the same: during the inevitable pauses in the execution of one of the threads, the kernel does not idle, but works with a different sequence. Accordingly, the total number of threads in such processors is twice the number of cores; such a scheme of work significantly increases productivity (although, of course, it also affects the cost).
Graphics card model
GeForce graphics cards from NVIDIA:
RTX represented by
RTX 2060,
RTX 2060 Max-Q,
RTX 2070,
RTX 2070 Max-Q,
RTX 2070 Super, RTX
2070 Super Max-Q,
RTX 2080,
RTX 2080 Max-Q,
RTX 2080 Super,
RTX 2080 Super Max-Q,
RTX 3050,
RTX 3050 Ti,
RTX 3060,
RTX 3060 Max-Q,
RTX 3070,
RTX 3070 Max-Q, RTX 3070 Ti, RTX 3080,
RTX 3080 Ti,
RTX 4050,
RTX 4060,
R TX 4070,
RTX 4080,
RTX 4090 ;
MX1xx represented by MX110, MX130 and MX150,
MX2xx(MX230 and MX250),
MX3xx(MX330 and MX350),
MX450, GTX which represent GTX 1050,
GTX 1060,
GTX 1060 Max-Q,
GTX 1070,
GTX 1070 Max-Q,
GTX 1080,
GTX 1080 Max-Q,
GTX 1650,
GTX 1650 Max-Q,
GTX 1650 Ti,
GTX 1660 Ti,
GTX 1660 Ti Max-Q and. AMD also offers video cards
Radeon 520,
Radeon 530(535),
Radeon 540X,
Radeon 610(625, 630),
Radeon RX 550 (550X, 560),
Radeon RX 640,
Radeon RX 5500M,
Radeon RX 6800M and
Radeon Pro.
Note that all the above models are discrete. Actually, for a configuration with discrete graphics, it is the model of a separate video adapter that is indicated; if it is supplemented by an integrated module, the name of this module can be clarified by the official characteristics of the processor.
It is also worth mentioning that this paragraph does not give the full name of the model, but only its name within the series (the series itself is given separately - see above). However, knowing the series and model, one can easily find detailed information about the graphics card.
Memory type
The type of dedicated graphics memory used by the discrete graphics card (see "Video Card Type").
— GDDR3. The third generation of memory based on double data transfer technology. Compared to the previous standard, GDDR 2 is capable of operating at higher frequencies and less heat. However, it is gradually being replaced by more advanced standards, in particular GDDR5.
— GDDR5. Fifth generation graphics memory with double data transfer; in this generation, for the first time, the DDR3 RAM standard was taken as the basis. It is considered quite advanced, typical mainly for high-performance video cards.
— GDDR5X. A modification of the GDDR5 described above, introduced in early 2016. Compared to the original, it provided a 2-fold increase in maximum throughput, which accordingly affected the overall performance. However such video cards are not cheap, which is why they are used mainly in premium gaming laptops.
— GDDR6. Further, after GDDR5X, the development of GDDR-type graphic memory, introduced in 2017. Provides twice the speed of the original GDDR5, with slightly less power consumption; GDDR6 capabilities are enough, in particular, for use in virtual reality systems and work with resolutions above 4K. The use of such memory is typical for the most advanced video cards installed mainly in powerful gaming laptops.
— HBM2. The second generation of HBM type memory. Unlike the GDDR described above, HBM is not a modificat...ion of the usual "RAM" of the DDR type, but a separate type of memory, developed including for video cards. Due to the design features, such memory provides high bandwidth at a low clock frequency; the latter has a positive effect on power consumption and heat dissipation, and in terms of performance, HBM2 outperforms even the most advanced versions of GDDR. The disadvantage of this option is traditional — high price; because of it, video cards with this type of memory are installed mainly in premium laptops.
3DMark06
The result shown by the laptop's graphics card in 3DMark06.
This test primarily determines how well a graphics card handles intensive workloads, in particular, with detailed 3D graphics. The test result is indicated in points; the more points, the higher the performance of the video adapter. Good 3DMark06 scores are especially important for
gaming laptops and advanced workstations. However, it is difficult to call them reliable, since measurements are made on video cards with different TDPs and an overall average score is given. Thus, your laptop can have either more or less than the specified result - it all depends on the TDP of the installed video card.
3DMark Vantage P
The result shown by the laptop graphics card in the 3DMark Vantage P test.
Vantage P is a variant of the popular 3DMark test — namely, the next version of this test after 3DMark06 (see above). Like all such tests, it is designed to test the performance of graphics under high loads and displays the results in points; the more points, the more powerful and performant the graphics card is. Good results in 3DMark Vantage P are especially important if the laptop is going to be used for demanding games. However, it is difficult to call them reliable, since measurements are made on video cards with different TDPs and an overall average score is given. Thus, your laptop can have either more or less than the specified result - it all depends on the TDP of the installed video card.
Drive type
The type of drive that is installed in the laptop.
Classic
hard drives (HDD) in modern laptops are quite rare in their pure form. Instead,
solid-state SSD modules are becoming more common, including in
HDD+SSD and
SSHD+SSD combinations. Also note that among such modules,
M.2 SSDs are very common, which can also
support NVMe and/or belong to the advanced Intel Optane series. Here are the main features of these options in various combinations (as well as other drive options that can be found in modern laptops):
— HDD. Traditional hard disk, not complemented by any other type of storage. HDDs are notable for their low cost per gigabyte of capacity, which allows you to create very capacious and at the same time quite inexpensive media. On the other hand, such storages are considered less perfect than SSDs: in particular, they are rather slow, and they also do not withstand shocks and shocks (the latter is especially true in light of the fact that laptops are originally portable devices). Therefore, this option is quite rare nowadays, mainly among low-cost configurations.
— SSD. Solid-state memory based on flash technology. In general, drives of this type are noticeably more expensive than HDDs of a similar volume, but they have a number of advan
...tages over them — first of all, this is a high speed of operation, as well as the ability to endure quite strong shocks and vibrations without any problems. However, we emphasize that in this case we are talking about SSDs of the original format that do not use the M.2 interface, do not belong to the Optane series and are not eMMC or UFS modules (see below for all these features). This is the simplest and most affordable type of flash memory — in particular, it usually uses a SATA interface connection, which does not allow you to realize the full potential of such memory. On the other hand, even “regular” SSD modules still work noticeably faster than HDDs, and they are noticeably cheaper than more advanced solutions.
— SSD M.2. SSD module using M.2 connector. For SSDs in general, see above; and the M.2 connector was specifically designed for advanced yet tiny internal components, including solid state drives. One of the features of such a connection is that it is most often carried out according to the PCI-E standard — this provides a high data transfer rate (up to 8 GB / s, potentially more) and allows you to use all the features of SSD drives. At the same time, there are M.2 modules that work on the older SATA interface — its speed does not exceed 600 MB / s, but such equipment is cheaper than modules with M.2 PCI-E. For details, see "M.2 drive interface" — it is this item that allows you to evaluate the specific capabilities of SSD M.2.
— SSD M.2 Optane. An M.2 SSD (see above) belonging to the Intel Optane series. The main feature of such modules is the use of 3D Xpoint technology — it differs significantly from NAND, on which most conventional SSD modules are built. In particular, 3D Xpoint allows you to access data at the level of individual cells and do without some additional operations, which speeds up work and reduces delays. In addition, such memory is much more durable. Its main drawback is a somewhat high cost. It is also worth noting that the superiority of Optane over more traditional SSD modules is most noticeable at the so-called low queue depth — that is, with a small load on the drive, when a small number of requests are received at the same time. However, most everyday tasks (working with documents, surfing the web, relatively undemanding games) are implemented in this mode, so this moment can be considered an advantage — especially since the superiority of Optane, although it decreases, does not disappear with increasing load.
— SSD M.2 NVMe. NVMe is a data transfer standard designed specifically for solid-state SSD memory. It uses the PCI-E bus and allows you to maximize the potential of such memory, significantly increasing the data exchange speed. This can be either the only drive on board or an addition to an HDD or SSHD. Initially, it was believed that NVMe makes sense to be used mainly on high-performance systems, in particular gaming. However, the development and cheaper technology has led to the fact that such drives are also found in simpler laptops.
— HDD+SSD. The presence in the laptop of two separate drives — HDD and a regular SSD (not M.2, not Optane). The advantages and disadvantages of these types of drives are described in detail above; and their combination in one system allows you to combine the advantages and partially compensate for the shortcomings. SSD in such cases usually has a noticeably smaller volume than HDD, and is used to store data for which high access speed is critical: the operating system, work programs, etc. In turn, it is convenient to store information on a hard disk that takes up a significant volume and at the same time does not require a special access speed; a classic example is multimedia files and documents. In addition, the solid state module can be used as a high-speed cache for a hard drive — similar to the SSHD described below. However, this usually requires special software settings, while the "two separate drives" mode is usually available by default.
It is also worth noting that modern laptops are increasingly using HDD bundles not with conventional SSDs, but with more advanced M.2 modules (including M.2 Optane). However, this option also continues to be used — mainly among relatively inexpensive configurations.
— SSHD. A combination drive that combines a hard disk drive (HDD) and a solid state drive (SSD). It differs from the HDD + SSD bundle described above in two ways. Firstly, both carriers are in the same case and are perceived by the system as a single unit. Secondly, the hard drive is mainly used directly for data storage, and SSD memory usually performs an auxiliary function — it works as a high-speed cache for the HDD. In fact, it looks like this: the data from the hard drive, which the user most often accesses, is copied to the SSD and, at the next access, is loaded from the solid state media, and not from the HDD. This allows you to significantly speed up the work compared to conventional hard drives. However in terms of speed, such “hybrids” are still inferior even to conventional SSDs, not to mention M.2 and Optane solutions — but they are much cheaper.
— HDD+SSD M.2. Combination of a classic hard drive with an M.2 solid-state SSD module. For more information about this combination, see "HDD + SSD": almost everything stated there is also relevant for this case, adjusted for the fact that M.2 SSDs are able to provide higher speeds (see also above — in p. " SSD M.2").
— HDD + Optane M.2. Combining a classic hard drive with an Intel Optane M.2 solid-state SSD module. This combination is generally similar to the “HDD + SSD” combination (see above), adjusted for the advanced capabilities of Optane drives (see also “SSD M.2 Optane” above).
— SSHD+SSD M.2. Combining an SSHD with an M.2 SSD. In general, it is similar to the “HDD + SSD M.2” combination (see above), adjusted for the fact that instead of a regular hard drive, a more advanced and high-speed hybrid drive is used (see also above about it). This further increases the cost, but improves performance.
— eMMC. A type of solid-state drive, originally used as built-in permanent memory for smartphones and tablets, but has recently been installed in laptops. It differs from SSD (see above), on the one hand, by lower cost and good energy efficiency, on the other hand, by lower speed and reliability. Thus, eMMC is now found mainly among transformers and laptop-tablets (see "Type") — for them, low power consumption is more important than maximum performance. Also note that such drives are usually made built-in and do not require replacement.
— HDD + eMMC. Combining a classic hard drive with an eMMC solid state module. The features of each type of drive are described in detail above, and their combination is used mainly in laptop-tablet devices (see "Type"). At the same time, the eMMC drive is installed at the top of the device and is designed to store the operating system and the most important data that needs constant access; and the HDD, located in the lower half, is used as additional storage for large amounts of information (for example, movie collections).
— SSD M.2 + eMMC. The combination of two solid-state modules in one laptop — SSD M.2 and eMMC. See above for details on the features of both types of memory, and their combination is a rather exotic option. It is mainly used to increase the total amount of solid-state memory without a significant increase in cost (remember, eMMC is cheaper than an M.2 SSD of the same volume). In addition, while the eMMC module is usually made built-in, the M.2 SSD is removable by definition, and can be replaced with another drive if necessary.
— UFS. Another type of solid-state memory, originally designed for smartphones and tablets — along with the eMMC described above. It differs from the latter both in high efficiency and increased cost. Thus, such drives are extremely rare among laptops: where eMMC capabilities are not enough, manufacturers usually use full-fledged SSDs.Drive capacity
The capacity of the drive installed in the laptop. If there are several separate drives (for example, HDD + SSD, see "Drive type") — this item indicates the volume of the most capacious drive (in our example — HDD).
A larger drive allows you to store more data, but it also comes at a higher cost. At the same time, it is worth remembering that the price also depends on the type of media: for example, SSDs are much more expensive than hard drives of the same volume. So it is best to directly compare drives of the same type with each other. As for specific volumes, the most modest figures are typical for configurations with pure solid-state memory — SSD of one type or another or eMMC (see "Drive type"): among them you can find solutions for
240 – 360 GB and even
128 GB or less . Hard drive capacity actually starts at
480 – 512 GB ;
1TB storage capacity is average, and the most capacious modern laptops are equipped with storage
of 2TB or even
more.
Operating time
Maximum laptop operating time on a single battery charge, without recharging. In this case, usually, the operating time in the maximum energy saving mode is implied: disabled wireless modules, minimum screen brightness, a small load on the processor, etc. Accordingly, the time of actual work on a charge is usually noticeably less than this indicator. Nevertheless, it can be used both for a general assessment of the battery life of a laptop, and for comparing it with other models. And choose work laptop (
from 7 operation hours) or
with more powerful battery (from 11 operation hours).
