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Comparison Lenovo IdeaPad 3 15ABA7 [3 15ABA7 82RN0055PB] vs Lenovo IdeaPad 5 15ALC05 [5 15ALC05 82LN00HMPB]

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Lenovo IdeaPad 3 15ABA7 (3 15ABA7 82RN0055PB)
Lenovo IdeaPad 5 15ALC05 (5 15ALC05 82LN00HMPB)
Lenovo IdeaPad 3 15ABA7 [3 15ABA7 82RN0055PB]Lenovo IdeaPad 5 15ALC05 [5 15ALC05 82LN00HMPB]
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Typelaptoplaptop
Screen
Screen size15.6 "15.6 "
Screen typeIPSIPS
Surface treatmentanti-glareanti-glare
Screen resolution1920x1080 (16:9)1920x1080 (16:9)
Refresh rate60 Hz60 Hz
Brightness300 nt300 nt
Contrast1000 :1800 :1
Colour gamut (NTSC)45 %45 %
CPU
SeriesRyzen 5Ryzen 5
Model5625U5500U
Code nameBarcelo (Zen 3)Lucienne (Zen 2)
Processor cores66
Total threads1212
CPU speed2.3 GHz2.1 GHz
TurboBoost / TurboCore frequency4.3 GHz4 GHz
CPU TDP25 W25 W
3DMark0611267 score(s)8635 score(s)
Passmark CPU Mark15003 score(s)13346 score(s)
SuperPI 1M9.84 sec10.46 sec
RAM
RAM8 GB8 GB
Max. RAM16 GB
RAM typeDDR4DDR4
RAM speed3200 MHz3200 MHz
Slotsbuilt-in + 1 slotbuilt-in
Graphics card
Graphics card typeintegratedintegrated
Graphics card seriesAMD RadeonAMD Radeon
Graphics card modelVega 7Vega 7
3DMark0621075 points19185 points
3DMark Vantage P17399 points16557 points
Storage
Drive typeSSD M.2 NVMeSSD M.2 NVMe
Drive capacity512 GB512 GB
M.2 drive interfacePCI-E 3.0 4xPCI-E 3.0 4x
M.2 drive size22x80 mm22x42 mm
Additional 2.5" slot
Connections
Connection ports
HDMI
v 1.4b
HDMI
v 1.4b
Card reader
 /SD/MMC/
 /SD/MMC/
USB 2.01 pc
USB 3.2 gen11 pc2
USB C 3.2 gen11 pc1 pc
Alternate Mode
Monitors connection22
Wi-FiWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Bluetoothv 5.0v 5.0
Multimedia
Webcam1280x720 (HD)1280x720 (HD)
Camera shutter
Speakers22
Security
 
fingerprint scanner /combined with power button/
Keyboard
Backlightis absentwhite
Key designisland typeisland type
Num block
Additional keys44
Input devicetouchpadtouchpad
Battery
Battery capacity38 W*h57 W*h
Operating time13.3 h14 h
Powered by USB-C (Power Delivery)
Fast charge
Charging time80% in 60 min80% in 60 min
Power supply Included65 W
General
Preinstalled OSno OSno OS
Materialmatte plasticaluminium / plastic
Dimensions (WxDxT)359х237х20 mm357x233x20 mm
Weight1.63 kg1.66 kg
Color
Added to E-Catalogmarch 2023october 2022

Contrast

The contrast of the screen installed in the laptop.

Contrast is the largest difference in brightness between the lightest white and darkest black that can be achieved on a single screen. It is written as a fraction, for example, 560:1; while the larger the first number, the higher the contrast, the more advanced the screen is and the better the image quality can be achieved on it. This is especially noticeable with large differences in brightness within a single frame: with low contrast, individual details located in the darkest or brightest parts of the picture may be lost, increasing the contrast allows you to eliminate this phenomenon to a certain extent. The flip side of these benefits is an increase in cost.

Separately, we emphasize that in this case only static contrast is indicated — the difference provided within one frame in normal operation, at constant brightness and without the use of special technologies. For advertising purposes, some manufacturers may also provide data on the so-called dynamic contrast — it can be measured in very impressive numbers (seven-digit or more). However, you should focus primarily on static contrast — this is the basic characteristic of any display.

As for specific values, even in the most advanced screens, this indicator does not exceed 2000: 1. But in general, modern laptops have a rather low contrast ratio — it is assumed that for tasks that require more advanced image characteristics, it is more...reasonable to use an external screen (monitor or TV).

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.

Code name

The code name for CPU installed in the laptop.

This parameter characterizes, first of all, the generation to which the processor belongs, and the microarchitecture used in it. At the same time, chips with different code names can belong to the same microarchitecture/generation; in such cases, they differ in other parameters - general positioning, belonging to certain series (see above), the presence / absence of certain specific functions, etc.

Nowadays, the following code names are relevant in Intel processors: Coffee Lake, Comet Lake, Ice Lake, Tiger Lake, Jasper Lake, Alder Lake, Raptor Lake (13th Gen), Alder Lake-N, Raptor Lake (14th Gen), Meteor Lake (Series 1), Raptor Lake (Series 1), Lunar Lake (Series 2). For AMD, the list looks like this: Zen 2 Renoir, Zen 2 Lucienne, Zen 3 Cezanne, Zen 3 Barcelo, Zen 3+ Rembrandt, Zen 3+ Rembrandt R, Zen 2 Mendocino, Zen 3 Barcelo R, Zen 4 Dragon Range, Zen 4 Phoenix Zen 4 Hawk Point, Zen 5 Strix Point. Detailed data on different code names can be found in special sources.

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).

TurboBoost / TurboCore frequency

Processor clock speed achieved in TurboBoost or TurboCore "overclocking" mode.

Turbo Boost and Turbo Core technologies are used by different manufacturers (Intel and AMD, respectively), but they have the same principle of operation: load distribution from more loaded processor cores to less loaded ones to improve performance. The "overclocking" mode is characterized by an increased clock frequency, and it is indicated in this case.

For more information about clock speed in general, see the relevant paragraph above.

3DMark06

The result shown by the laptop processor in 3DMark06.

This test is primarily focused on testing performance in games — in particular, the ability of the processor to process advanced graphics and artificial intelligence elements. Test scores are reported as scores; the higher this number, the higher the performance of the tested chip. Good 3DMark06 results are especially important for gaming laptops.

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).

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.
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