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Comparison Xiaomi Mi Notebook Pro 15.6 2019 [Mi Notebook Pro 15.6 i5 8/256GB/MX250] vs Xiaomi Mi Notebook Pro 15.6 [i5 8/256GB/MX150]

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Xiaomi Mi Notebook Pro 15.6 2019 (Mi Notebook Pro 15.6 i5 8/256GB/MX250)
Xiaomi Mi Notebook Pro 15.6 (i5 8/256GB/MX150)
Xiaomi Mi Notebook Pro 15.6 2019 [Mi Notebook Pro 15.6 i5 8/256GB/MX250]Xiaomi Mi Notebook Pro 15.6 [i5 8/256GB/MX150]
Outdated ProductOutdated Product
TOP sellers
Main
Aluminium case. Thin frames. Fingerprint scanner. Convenient touchpad. A pair of USB-C. Fast charging. Harman Kardon speakers.
Aluminium case. Thin frames. Fingerprint scanner. Convenient touchpad. A pair of USB-C. Fast charging. Harman Kardon speakers.
Typelaptoplaptop
Screen
Screen size15.6 "15.6 "
Screen typeIPSIPS
Surface treatmentglossgloss
Screen resolution1920x1080 (16:9)1920x1080 (16:9)
Refresh rate60 Hz60 Hz
Brightness290 nt290 nt
Contrast925 :1925 :1
Colour gamut (sRGB)87 %87 %
Colour gamut (Adobe RGB)57 %57 %
Gorilla Glassv3v3
CPU
SeriesCore i5Core i5
Model8250U8250U
Processor cores44
Total threads88
CPU speed1.6 GHz1.6 GHz
TurboBoost / TurboCore frequency3.4 GHz3.4 GHz
3DMark066125 score(s)6125 score(s)
Passmark CPU Mark7662 score(s)7662 score(s)
SuperPI 1M11.25 с11.25 с
RAM
RAM8 GB8 GB
RAM typeDDR4DDR4
RAM speed2400 MHz2400 MHz
Slotsbuilt-inbuilt-in
Graphics card
Graphics card typededicateddedicated
Graphics card seriesNVIDIA GeForceNVIDIA GeForce
Graphics card modelMX250MX150
Video memory2 GB2 GB
Memory typeGDDR5GDDR5
3DMark0622246 points20343 points
3DMark Vantage P16487 points14144 points
Storage
Drive typeSSD M.2 NVMeSSD M.2 NVMe
Drive capacity256 GB256 GB
M.2 drive interfacePCI-E 3.0 4x
M.2 drive size22x80 mm
Additional M.2 connector1
Addittional M.2 connectors interfacePCI-E 3.0 4x
Additional M.2 drive size22x80 mm
Connections
Connection ports
HDMI
v 1.4
HDMI
v 1.4
Card reader
 /SD/
 /SD/
USB 3.2 gen122
USB C 3.2 gen122
Alternate Mode
Wi-FiWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Multimedia
Webcam1280x720 (HD)1280x720 (HD)
Camera shutter
Speakers22
Brand acousticsHarmanInfinity
Security
fingerprint scanner
fingerprint scanner
Keyboard
Backlightwhitewhite
Key designisland typeisland type
Num block
Input deviceglass touchpadtouchpad
Battery
Battery capacity7900 mAh7900 mAh
Battery capacity60 W*h60 W*h
Battery voltage7.6 V7.6 V
Operating time9 h9 h
Powered by USB-C (Power Delivery)
Fast charge
 /50% in 35 minutes/
 /50% in 35 minutes/
General
Preinstalled OSWindows 10 HomeWindows 10 Home
Materialaluminiumaluminium
Dimensions (WxDxT)360.7х243.6х15.9 mm360.7х243.6х15.9 mm
Weight1.95 kg1.95 kg
Color
Added to E-Catalogmay 2019january 2018

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.

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.

M.2 drive interface

The connection interface used by the M.2 SSD installed in the laptop (see "Drive type").

One of the features of the M.2 connector and drives for it is that they can use two different connection interfaces: PCI-E (in one form or another) or SATA. We emphasize that this paragraph indicates the data of the SSD module; the connector itself may provide other interface options, including more advanced ones — see "M.2 connector interface" (for example, a drive with a PCI-E 3.0 2x connection can be placed in a connector that also supports the faster PCI-E 4.0 4x). However, anyway, the connection connector usually allows you to realize all the features of the installed drive; so this item allows you to quite reliably evaluate the capabilities of the standard M.2 module.

As for specific interfaces, nowadays you can mainly find the following options:

— SATA 3. The SATA interface was originally designed for traditional hard drives. The third version of this interface is the latest; it provides data transfer rates up to 600 Mbps. This is significantly less than PCI-E, and in general, very little by the standards of SSD drives. Therefore, M.2 connection using SATA is typical mainly for low-cost entry-level modules. However, even these media are generally faster than most HDDs.

— PCI-E. Universal interface for connecting internal peripherals. Provides generally faster speeds than SATA, making it better suited for SSD modules: theoretically, PC...I-E allows you to realize the full potential of SSDs, even the fastest. In fact, the supported data transfer rate may be different — depending on the version of the interface and the number of lines (data transmission channels). Here are the options most relevant for modern laptops:
  • PCI-E 3.0 2x. Connection using 2 lanes PCI-E version 3.0. This version provides speeds of about 1 GB/s per line; respectively, two lines give a maximum of just under 2 GB / s.
  • PCI-E 3.0 4x. Connection using 4 lanes PCI-E version 3.0. Provides a maximum speed of about 4 GB / s.
  • PCI-E 4.0 4x. Connection using 4 lanes PCI-E version 4.0. In this version, the throughput, compared to PCI-E 3.0, has been doubled — thus, 4 lines give a maximum speed of about 8 MB / s.
Note that in the case of M.2 connectors, different PCI-E variations are usually quite compatible with each other — except that the connection speed when working with a "non-native" connector will be limited by the capabilities of the slowest component. For example, when connecting a PCI-E 3.0 4x SSD module to a PCI-E 3.0 2x slot, this speed will correspond to the capabilities of the connector, and when connected to PCI-E 4.0 4x, to the capabilities of the drive.

M.2 drive size

The size of the M.2 SSD module (see "Drive Type") installed in the laptop. Specified in the format "width x length".

This parameter primarily allows you to evaluate the amount of space allocated for the drive, and the possibility of replacing it with a module of a different size. It is worth noting here that the M.2 standard itself allows several options for length and width, but boards with a width of 22 mm are most widely used. The length of such a board usually corresponds to one of the standard options: 30 mm, 42 mm, 60 mm, 80 mm and 110 mm.

In general, the installation of a shorter module of the same width (for example, 22x42 mm instead of 22x60 mm) does not cause problems, but the possibility of using larger components should be clarified separately — not every case allows the installation of M.2 drives with a larger one than the standard module , length. As for specific dimensions, the most common in modern laptops is M.2 22x80 mm SSDs: this size is guaranteed to allow you to change the “native” drive to almost any 22 mm standard module (except for the largest, 22x110 mm — and even for them there can be a place ). There are also smaller sizes — 22x60 mm, 22x42 mm and even 22x30 mm — but much less frequently. And here it is worth saying that the shorter the length of the SSD module, the smaller its capacity, usually.

Note that modern laptops also use M.2 modules of a different width — usually 16 mm with a length of 20 mm (16x20 mm). H...owever, this is a very rare option.

Additional M.2 connector

The number of additional M.2 connectors on the laptop motherboard.

In this case, any free M.2 connector is called additional (if there is an installed drive, the connector is considered the main one and its characteristics are given above — see "M.2 connector interface" and so on). There may be several such free slots — therefore, our catalog specifies the number of additional M.2 connectors, and not just their presence.

Anyway, this parameter will be useful primarily if the laptop is bought for an upgrade. It allows you to estimate how many M.2 SSDs (or other peripherals with such a connection) can be additionally installed in the device. At the same time, when choosing specific components, you should also take into account the interface and the size of free M.2 slots (see below for more details).

Addittional M.2 connectors interface

A connection interface supported by the laptops optional M.2 connector (see above). Recall that this connector is initially free; so this information allows you to evaluate the compatibility with additional components and, accordingly, the possibility of upgrading.

Two main types of interfaces can be implemented through the M.2 connector: SATA and PCI-E. SATA was originally created for hard drives, its support is inexpensive, but the speed of such a connection does not exceed 600 MB / s — this is very low by the standards of SSDs and other modern peripherals. Therefore, in the additional connector (s) M.2, one or another type of PCI-E is most often implemented. This interface has several variations that differ in version, number of lines and, as a result, speed; Here are the options most relevant for modern laptops:

— PCI-E 3.0 2x. Connecting using 2 lanes of PCI-E version 3.0 gives a maximum speed of just under 2 GB / s.
— PCI-E 3.0 4x. Connection using 4 lanes PCI-E version 3.0. Provides a maximum speed of about 4 GB / s.
— PCI-E 4.0 4x. Connected using 4 lanes PCI-E version 4.0, throughput is about 8 Mbps.
— PCI-E. Connection via PCI-E, for which the manufacturer did not specify the details (version and number of lines).

It is worth noting here that in the case of M.2, different versions of PCI-E are quite compatible with each other (except that the speed of work will be limited by the capabilities of the slower side —...the drive or connector). Therefore, even if the specific capabilities of such a connector are not specified, this is generally not critical (these capabilities will not hurt to clarify unless if high performance is fundamentally important to you).

Additional M.2 drive size

The size of an additional slot for a drive (or other peripherals) with an M.2 interface provided in a laptop.

We emphasize that in this case we are not talking about the actually installed drive, but about the size of the bay (recall, there is no drive in it initially — for more details, see "Additional M.2 connector"). Knowing this size, you can estimate the maximum dimensions of the SSD module (or other component) that can fit in this bay. It is worth noting here that the most widespread nowadays are M.2 boards with a width of 22 mm, slots in laptops are usually made for this standard width. Therefore, the main indicator that determines size compatibility is length.

For bays on laptop motherboards, the length is most often 80 mm (marking 22x80 mm). This allows you to install 22 mm M.2 boards with a length of 80 mm, 60 mm, 42 mm and 30 mm — that is, all types of such boards, except for the largest, at 110 mm. The latter, however, is not a disadvantage, since 110-mm components are rarely used in laptops. If there are several additional (free) M.2 slots and they differ in size, these data are also specified in this paragraph, for example, “22x80 / 22x42 mm”.

Brand acoustics

The brand of the speaker system (speakers) installed in the laptop.

This item is indicated if the laptop is equipped with advanced acoustics, which is noticeably superior in quality to conventional speakers. Such information further emphasizes the high level of the device. At the same time, the characteristics usually do not give the full name of the speaker system, but only the brand name — for example, Bang & Olufsen, Dynaudio, Harman, Harman Kardon, Infinity, JBL, etc.: even such information in this case is quite enough.
Xiaomi Mi Notebook Pro 15.6 2019 often compared
Xiaomi Mi Notebook Pro 15.6 often compared