Lenovo IdeaPad 3 (17″, 2021) review – a jewel in the budget computing

PLEASE WHITELIST US. If it weren ’ thymine for the ads, LaptopMedia wouldn ’ deoxythymidine monophosphate be running. Our articles are exempt to read but the equipment in our Labs international relations and security network ’ t. We want to be as objective and unbiased as possible, and you can help us keep our jobs by whitelisting our media in your adblocker. Since last year, work and learn from dwelling notebooks were basically brought out of store from all the people in need. And in the midst of a global crisis, these notebooks are calm super significant for the wellbeing of both users and manufacturers. This is why the IdeaPad 3 ( 17″, 2021 ) is more than barely a budget-conscious 17-incher .
Looking at the specification sheet we see the presence of the Ryzen 5 5500U, and the Ryzen 7 5700U, which indicate a good potential in terms of performance. Screen-wise, there are two options – a 1600×900 TN panel, and a 1920×1080 IPS one .
Without wasting more time, let ’ s take a prima donna into the entire spectacles sheet of this car, and then check out its exterior. After that, we are going to disassemble it, before moving to the synthetic and real-world benchmarks.

You can check the prices and configurations in our Specs arrangement : hypertext transfer protocol : //cmcdistribution.com.vn/en/series/lenovo-ideapad-3-17-2021/

Contents

Specs Sheet

What’s in the box?

Expectedly, the promotion of this device is nothing to write home about. Besides the laptop, you will find lone the compulsory paperwork and a 65W office brick .

Design and construction

Unsurprisingly, given the price rate, the IdeaPad 3 ( 17″, 2021 ) is made entirely out of plastic. Its huge footprint is more susceptible to flexes. On the other hand, the device is fabulously lightweight at 2.10 kilogram and has a visibility of 19.9mm. needle to say, that this is great for a 17-incher .

unfortunately, the lid can not be opened with a single hired hand. On the early hand, you get relatively reduce bezels and an HD Web television camera with its own privacy shutter .

then, let ’ s take a attend at the base. This device ’ s sheer area is big enough, so you can place your lunch correct following to the touchpad, and hush have enough space to use the keyboard. Jokes digression, the keyboard feels clicky and homogeneous for every single key. besides, there is a NumberPad section but no backlight. In accession to that, we observed quite a austere deck flex spanning through the entire area of the keyboard, and the key locomotion seems to be a bite short .

On the bright side, the Power push button has an optional fingerprint subscriber embedded into it. respectively, the touchpad feels relatively smooth and accurate. It is decidedly not the best out there, but considering the price of the laptop, we are happy with it .

now, if you turn the laptop top down, you will find the speaker cutouts and the ventilation grillroom. As for the hot tune – it is blown away from the human body through a slot in between the eyelid and the basal .

Ports

On the forget side, you have the agitate plug, a USB Type-A 3.2 ( Gen. 1 ) port, an HDMI 1.4b connection, a USB Type-C 3.2 ( Gen. 1 ) port, and an audio jack. then, on the right, there is a USB Type-A 2.0 port, and an SD card reviewer .

Disassembly, upgrade options and maintenance

To get inside of this laptop, you need to undo all 10 Phillips-head screws .

This device is sold with either a 38 or 45Wh battery tamp down .

There is one SODIMM slot that works in junction with the solder 4GB of RAM. additionally, you get one M.2 time slot for storage, adenine well as an optional 2.5-inch SATA device, depending on the battery size .

In terms of cool, there is one inflame pipe and a medium-sized fan. besides, there are some cooling elements on the VRMs .

Display quality

Lenovo IdeaPad 3 ( 17″, 2021 ) is equipped with a Full HD IPS panel, model number AUO B173HAN04.3 ( AUO439D ). Its diagonal is 17.3″ ( 43.94 curium ), and the resolution 1920 х 1080 pixels. The screen ratio is 16:9, and we are looking at a pixel concentration of – 127 ppi, and a pitch of 0.2 х 0.2 millimeter. The screen turns into Retina when viewed at distance peer to or greater than 69cm ( 27″ ) ( from this distance one ’ mho center stops differentiating the separate pixels, and it is normal for looking at a laptop ) .

Viewing angles are comfortable. We offer images at 45° to evaluate image quality .

The measured maximal brightness of 327 nits in the middle of the screen and besides 321 nits as an average for the hale area, with a utmost deviation of 8 %. The Correlated Color Temperature on a white blind is 7280K – cold than the optimum for the sRGB standard of 6500K.
In the illustration below you can see how the display performs from a uniformity perspective. In other words, the escape of light from the light source .
Values of dE2000 over 4.0 should not occur, and this argument is one of the first you should check if you intend to use the laptop for color-sensitive work. The contrast ratio is estimable – 1150:1 .

To make certain we are on the same page, we would like to give you a little presentation to the sRGB color gamut and the Adobe RGB. To start, there ’ s the CIE 1976 Uniform Chromaticity Diagram that represents the visible ghost of colors by the human eye, giving you a better perception of the tinge gamut coverage and the discolor accuracy .
Inside the black triangle, you will see the standard color gamut ( sRGB ) that is being used by millions of people on HDTV and on the web. As for the Adobe RGB, this is used in professional cameras, monitors, etc for printing. Colors inside the black triangulum are used by everyone and this is the substantive partially of the color quality and semblance accuracy of a mainstream notebook .
still, we ’ ve included early semblance spaces like the celebrated DCI-P3 standard used by movie studios, deoxyadenosine monophosphate well as the digital UHD Rec.2020 standard. Rec.2020, however, is however a thing of the future and it ’ s difficult for nowadays ’ randomness displays to cover that well. We ’ ve besides included the alleged Michael Pointer gamut, or Pointer ’ randomness gamut, which represents the colors that naturally occur around us every day .
The chicken dotted course shows Lenovo IdeaPad 3 ( 17″, 2021 ) ’ randomness color gamut coverage .
Its display covers only 97% of the sRGB /ITU-R BT.709 ( web/HDTV standard ) in CIE1976 .

Our “ Design and Gaming ” profile delivers optimum color temperature ( 6500K ) at 140 cd/m2 luminosity and sRGB gamma mode .
We tested the accuracy of the display with 24 normally use colors like light and darkness human skin, blue flip, green denounce, orange, etc. You can check out the results at factory condition and besides, with the “ Design and Gaming ” visibility .
Below you see the scores of Lenovo IdeaPad 3 ( 17″, 2021 ) with the “ Gaming and Web purpose ” profile .
The following figure shows how well the expose is able to reproduce truly dark parts of an persona, which is necessity when watching movies or playing games in low ambient light .
The leave side of the picture represents the display with neckcloth settings, while the properly one is with the “ Gaming and Web Design ” profile activated. On the horizontal axis, you will find the grayscale, and on the vertical axis – the luminosity of the display. On the two graph below you can easily check for yourself how your display handles the darkest nuances but keep in mind that this besides depends on the settings of your current display, the calibration, the viewing angle, and the surrounding alight conditions .

Response time (Gaming capabilities)

We test the reaction time of the pixels with the usual “ black-to-white ” and “ white-to-black ” method from 10 % to 90 % and frailty versa .
We recorded Fall Time + Rise Time = 23 ms .

After that, we test the reaction time of the pixels with the common “ Gray-to-Gray ” method from 50 % White to 80 % White and vice versa between 10 % and 90 % of the amplitude .

PWM (Screen flickering)

Pulse-width transition ( PWM ) is an easy way to control proctor brightness. When you lower the brightness, the light intensity of the backlight is not lowered, but rather turned off and on by the electronics with a frequency identical to the human eye. In these light impulses, the light/no-light clock time proportion varies, while luminosity remains unchanged, which is harmful to your eyes. You can read more about that in our dedicate article on PWM .
The backlight of the Lenovo IdeaPad 3 ( 17″, 2021 ) doesn ’ thyroxine use PWM to adjust its levels of brightness. This means the display is comfortable for use, without presenting any excessive eye tense in this aspect .

Blue light emissions

Installing our Health-Guard profile not only eliminates PWM but besides reduces the harmful Blue Light emissions while keeping the colors of the screen perceptually accurate. If you ’ re not familiar with the Blue light, the TL ; DR adaptation is – emissions that negatively affect your eyes, hide, and your solid body. You can find more information about that in our dedicate article on Blue Light.

Buy our profiles

Since our profiles are tailored for each individual display exemplary, this article and its respective visibility software are meant for Lenovo IdeaPad 3 ( 17″, 2021 ) configurations with 17.3″ FHD IPS AUO B173HAN04.3 ( AUO439D ) .
*Should you have problems with downloading the purchased file, try using a different browser to open the connect you ’ ll receive via e-mail. If the download target is a .php file rather of an archive, change the charge extension to .zip or contact us at [ electronic mail protected ]
Read more about the profiles HERE .
In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia ‘s products you besides support the development of our lab, where we test devices in ordering to produce the most objective reviews possible .

Office Work

Office Work should be used by and large by users who spend most of the prison term looking at pieces of text, tables or just surfing. This visibility aims to deliver better discreteness and clearness by keeping a flat gamma swerve ( 2.20 ), native color temperature and perceptually accurate colors. $ 4.96

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Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies a well. Design and Gaming takes expose panels to their limits, making them equally accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65. $ 4.97

Buy now Checkout

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Health-Guard

Health-Guard eliminates the harmful Pulse-Width Modulation ( PWM ) and reduces the veto Blue Light which affects our eyes and body. Since it ’ s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates composition so the blackmail on the eyes is greatly reduced. $ 4.98

Buy nowadays Checkout

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$ 9.99

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Sound

Lenovo IdeaPad 3 ( 17″, 2021 ) ’ randomness speakers produce a sound of good quality. however, the lows have some deviations from clearness .

Drivers

All of the drivers and utilities for this notebook can be found here : hypertext transfer protocol : //pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/3-series/ideapad-3-17alc6/downloads/driver-list

Battery

immediately, we conduct the battery tests with Windows Better performance setting turned on, screen luminosity adjusted to 120 nits, and all other programs turned off except for the one we are testing the notebook with. This laptop ’ s 45Wh battery pack lasts for 9 hours and a half of Web browse, 9 hours and 3 minutes of video playback, and two hours and five minutes of gambling .

CPU options

This exemplary can be found with a Ryzen 3 3250U, Ryzen 3 5300U, Ryzen 5 5500U, and Ryzen 7 5700U .

GPU options

Since there are no dedicate graphics options, you only get the integrated solutions from AMD .

Gaming tests

CS:GO
HD 1080p, Low (Check settings)
HD 1080p, Medium (Check settings)
HD 1080p, MAX (Check settings)

Average FPS
112 fps
79 fps
56 fps

DOTA 2
HD 1080p, Low (Check settings)
HD 1080p, Normal (Check settings)
HD 1080p, High (Check settings)

Average FPS
113 fps
75 fps
43 fps

Temperatures and comfort

Max CPU load

In this test we use 100 % on the CPU cores, monitoring their frequencies and chip temperature. The inaugural column shows a calculator ’ mho reaction to a short burden ( 2-10 seconds ), the second column simulates a unplayful task ( between 15 and 30 seconds ), and the one-third column is a good indicator of how well the laptop is for long loads such as video render .

Average core frequency (base frequency + X); CPU temp.

AMD Ryzen 5 5500U (15W TDP)
0:02 – 0:10 sec
0:15 – 0:30 sec
10:00 – 15:00 min

Lenovo IdeaPad 3 (17″, 2021)
2.94 GHz (B+40%) @ 67°C @ 25W
2.78 GHz (B+32%) @ 72°C @ 22W
2.61 GHz (B+24%) @ 67°C @ 18W

Acer Aspire 7 (A715-42G)
3.18 GHz (B+51%) @ 62°C @ 36W
3.16 GHz (B+50%) @ 65°C @ 35W
2.88 GHz (B+37%) @ 62°C @ 25W

ASUS ZenBook 13 UM325
3.00 GHz (B+43%) @ 62°C @ 29W
2.54 GHz (B+21%) @ 67°C @ 19W
2.47 GHz (B+18%) @ 69°C @ 17W

This test lone shows how well are these processors optimized. At the end of the 15-minute torment, the IdeaPad 3 ( 17″, 2021 ) finishes at 2.61 GHz at only 67°C

Comfort during full load

During these extreme point conditions, the fan was spinning quite quickly but wasn ’ t besides loudly by any means. respectively, the hottest spot we measured was about 42°C .

Verdict

At the end of the day, we were in truth impressed by this machine. And no, it doesn ’ t have a super-strong chassis, nor it uses agio materials for its build. In fact, it couldn ’ triiodothyronine look more ordinary than this. however, it does more than what we would ever ask from a laptop in this price roll .
First of all, it has a applaudable battery animation ( with the larger 45Wh unit ). We got 9 hours and a half of Web browse, and about 9 hours and 3 minutes of video playback. Combine this with excellent performance and becoming cooling, and you get one extremely capable home device .
Lenovo IdeaPad 3 ( 17″, 2021 ) ’ mho IPS panel has a Full HD resolving power, good contrast proportion, and comfortable wake angles. besides, its backlight doesn ’ t practice PWM for brightness adjustment. now, what makes this device truly impressive is its color coverage of 97 % of the sRGB gamut. furthermore, our Gaming and Web design profile brings the coloring material accuracy to standard-matching values, which is incredible for a laptop of this price range .
so basically, you get a laptop for home plate office or learn, which by chance can be used for professional bring. Plus, it has an SD poster reader, which means even photographers would be happy to use it.

By the way, if you happen to have the smaller battery pack, you shouldn ’ deoxythymidine monophosphate rush in to return the device. alternatively, you can make use of the open distance from the smaller battery, and put a 2.5-inch SATA drive for a larger movie library .
If you are looking for the perfect laptop for a limited budget, the IdeaPad 3 ( 17″, 2021 ) may not be a perfect solution, but it is decidedly one of the best choices out there .
You can check the prices and configurations in our Specs system : hypertext transfer protocol : //cmcdistribution.com.vn/en/series/lenovo-ideapad-3-17-2021/

Pros

• 1x SODIMM, 1x M.2 PCIe x4, 1x 2.5-inch SATA (optional)
• Optional fingerprint reader
• 97% sRGB coverage and accurate color representation with our Gaming and Web design profile (AUO B140HAN04.E (AUO408D))
• No PWM (AUO B140HAN04.E (AUO408D))
• SD card slot
• Surprisingly good performance
• Good battery life

Cons

• Plastic build with mediocre quality
• Unstable hinges

reference : https://cmcdistribution.com.vn/en
Category : Reviews