Analysis of 6 entry-level notebooks with Core i3 processor available for less than R$ 4,000 in 2026

Choosing the ideal Acer notebook requires an analysis that goes beyond simply comparing processors, RAM memory, and storage capacity. The manufacturer itself offers various laptop options suitable for different usage profiles, ranging from machines for academic and routine activities to gaming notebooks equipped with dedicated graphics cards.

To assist in this decision-making process, Tecnoblog compiled a list of ten Acer models considered advantageous for the year 2026, detailing the positive and negative points of each version.

Acer Aspire 16

The Acer Aspire 16 model (A16-71M-55H0) is suggested for users who need multitasking, moderate productivity, and content creation using Artificial Intelligence. It operates with the Intel Core Ultra 5 115U chip, which has eight cores and reaches a frequency of up to 4.2 GHz, also featuring a dedicated Intel AI Boost NPU for local AI use.

This notebook comes equipped with 16 GB of soldered LPDDR5 RAM, which prevents any future expansion, along with a 512 GB SSD and the Windows 11 Home operating system, facilitating the simultaneous execution of several programs. However, the graphics rely on the integrated Intel Graphics card, which shares memory with the RAM, making it unsuitable for very demanding games.

The screen of this device is IPS, measuring 16 inches, with Full HD resolution (1920 x 1200 pixels) and anti-glare technology, although its panel is limited to a refresh rate of 60 Hz. Available ports include USB-A, USB-C, HDMI, and a P2 connector for headphones.

Acer TravelMate P2 14

The Acer TravelMate P2 14 (TMP214-56-55XK) is presented as the perfect option for professionals and corporations seeking high portability without compromising performance and security in the daily work environment. Weighing only 1.37 kg and featuring a 14-inch IPS screen with WUXGA resolution (60 Hz and 250 nits), it balances visual comfort well with ease of transport for those adopting the hybrid work model.

This notebook is powered by the Intel Core i5-1334U processor, which has 10 cores and can reach 4.6 GHz, and includes 16 GB of DDR5 RAM. This allows the device to run multiple applications, complex documents, and several browser tabs smoothly. The memory is in SO-DIMM modules, with two free slots for future expansions, and the storage is fast, being a 512 GB SSD.

The TravelMate P2 14 comes configured for the professional environment with Windows 11 Pro and incorporates crucial security features such as TPM and BitLocker. Additionally, it offers resistance to splashes of up to 30 mL of water on the backlit keyboard, Wi-Fi 6, and a complete set of connectivity, including Thunderbolt 4 USB-C, HDMI, and an RJ-45 network port.

Predator Helios Neo 16

The Predator Helios Neo 16 is recommended for enthusiast gamers and content creators who demand high performance in both heavy gaming and 3D rendering tasks. It is equipped with the Intel Core Ultra 7 255HX chip, which features 20 cores and a frequency of up to 5.2 GHz, and a dedicated GeForce RTX 5070 graphics card with 8 GB of GDDR7 memory.

The screen of this model measures 16 inches, presenting a WQXGA resolution of 2560 x 1600 pixels and a refresh rate of 240 Hz, providing greater smoothness in compatible games. The equipment also includes 32 GB of DDR5 and a 512 GB SSD.

Connectivity matches the hardware proposal, offering two Thunderbolt 4/USB-C ports, USB-A, HDMI 2.1, and a microSD card reader. The keyboard features four-zone RGB lighting and a dedicated PredatorSense button, software used to manage the notebook's functionalities.

Acer Nitro V15 (ANV15-52-790M)

The Acer Nitro V15 (ANV15-52-790M), configured with Core i7 and 16 GB of RAM, is aimed at gamers looking for a high-performance gaming notebook without sacrificing modern graphics processing capabilities. The inclusion of the dedicated Nvidia GeForce RTX 4060 GPU with 8 GB GDDR6 distinguishes it from more basic models, ensuring support for technologies such as Ray Tracing and DLSS. Furthermore, the RAM follows the DDR5 standard and allows for an upgrade up to 32 GB.

Its 15.6-inch IPS screen displays Full HD resolution and a 165 Hz refresh rate, although its brightness is only 300 nits, which may make viewing difficult under strong sunlight. The connectivity set includes Wi-Fi 6, Gigabit Ethernet, HDMI 2.1, Thunderbolt 4, and a backlit keyboard. This model comes factory-installed with the Linux operating system, and Acer estimates a battery life of up to 5 hours of use.

In another variation of the Nitro V15, the hardware configuration is more modest but still suitable for casual gaming. In this case, it features a GeForce RTX 4050 as the GPU, paired with the Intel Core i5-13420H, which has eight cores and 12 threads for general system processing. The 512 GB storage uses an NVMe PCIe 4.0 SSD, and the initial memory is only 8 GB (DDR5), with potential expansion up to 32 GB.

This second version of the Nitro V15 maintains the 15.6-inch IPS screen with Full HD resolution and a 165 Hz refresh rate. Its connections include HDMI 2.1, USB-A, USB-C, RJ-45, and a combined audio jack, complemented by Wi-Fi 6 and Bluetooth.

Aspire 5 A515-45-R2A3

The Aspire 5 A515-45-R2A3 is a basic notebook intended for daily use, encompassing studies, work, and video streaming consumption. It uses the Ryzen 5 5500U processor, a six-core, 12-thread processor belonging to the Ryzen 5000 series, and features integrated Radeon graphics. The configuration combines 8 GB of DDR4 RAM with a 512 GB SSD, with the possibility of upgrading the memory later. The 15.6-inch screen has an IPS panel, Full HD resolution, 60 Hz refresh rate, and anti-glare treatment.

Available connections include USB-C, USB-A, HDMI, and Ethernet, in addition to Wi-Fi 6 and Bluetooth 5.1, with a declared battery life of up to 12 hours. Weighing 1.77 kg, this model combines a good-sized screen with good portability for daily use.

Aspire Go 15 AG15-71P-54J6

The Aspire Go 15 AG15-71P-54J6 is also recommended for low-demand tasks, as it combines a 13th generation Intel Core i5-13420H with 8 GB of RAM and integrated graphics. This combination provides processing power for daily use and multitasking but lacks the graphical capability of a notebook equipped with a dedicated GPU for gaming.

The 15.6-inch screen offers Full HD resolution, ensuring an appropriate area for viewing documents, spreadsheets, browsing the web, and consuming content. The 256 GB SSD is sufficient for the operating system and applications, although it may be insufficient if large files need to be stored. In terms of connectivity, it includes two USB-C 3.2 ports, one of which supports charging, in addition to USB-A, HDMI 2.1, and a combined headphone and microphone jack. This model comes with Linux, not Windows.

Aspire 3

The Aspire 3 is aimed at those who prioritize economy, presenting a simpler model based on the Intel Core i3-N305 processor. This processor has eight cores and eight threads, operating at a frequency of up to 3.8 GHz, and uses integrated Intel UHD graphics. Its main focus is to meet the basic needs of browsing, studying, document manipulation, and video streaming.

A limiting factor of this equipment is the presence of only 8 GB of RAM soldered to the motherboard, making any expansion impossible, coupled with a 256 GB SSD. The 15.6-inch screen has Full HD resolution (60 Hz) and an anti-glare coating. The equipment features HDMI 2.1 and USB-C 3.2, as well as Wi-Fi 6, but does not include the RJ-45 Ethernet port.

The Lenovo notebook catalog for 2026 ranges from basic models, suitable for studies and less demanding personal activities, to high-performance laptops equipped with powerful processors, more RAM, and dedicated graphics cards, ideal for both gamers and professionals with intensive work demands.

Tecnoblog compiled a list of ten Lenovo notebook options, detailing the strengths and weaknesses of each to help decide which one best suits the user's daily needs.

Lenovo IdeaPad Slim 5: Performance and Mobility

The Lenovo IdeaPad Slim 5 is presented as a sound choice for students and professionals who prioritize high performance in daily tasks and extreme portability for working anywhere. This model stands out with the 4nm Ryzen AI 7 445 processor, operating up to 4.6 GHz, combined with 16 GB of RAM and a 512 GB M.2 SSD, ensuring quick response times and excellent multitasking capability. The integrated AMD Radeon 840M GPU provides the necessary efficiency to manage visual workflows without requiring a dedicated card.

Its 14-inch anti-glare screen features a WUXGA (1920 x 1200 pixels) resolution, offering more vertical space for document reading. Furthermore, the 5 MP webcam records up to 1080p and incorporates an infrared sensor, guaranteeing crisp video calls and practical login via facial recognition. Weighing only 1.34 kg, its light chassis accommodates a 60 Wh battery with support for 65 W fast charging, providing autonomy and convenience for continuous productivity away from an outlet.

Yoga Book 9i Gen 10: Creative Productivity

The Yoga Book 9i Gen 10 is a high-end solution aimed at illustrators, designers, and creative professionals who require maximum productivity in a portable format. Its main differentiator lies in the innovative 14-inch dual pOLED screen, which features a 120 Hz refresh rate and touch functionality, accompanied by the Lenovo Yoga pen included in the package to ensure precision in visual work. Performance is driven by the 3nm Intel Core Ultra 7 255H processor, reaching up to 5.1 GHz, working alongside the integrated Intel Arc 140T GPU, 16 GB of RAM, and a 512 GB M.2 SSD.

Despite having a dual-screen concept, this device weighs only 1.22 kg and features a robust 88 Wh battery, offering high energy efficiency and autonomy for intensive routines outside the workplace.

Lenovo Legion 5i (83N20000BO): Gaming Notebook

The Lenovo Legion 5i (83N20000BO) is a Lenovo gaming notebook equipped with the 3nm Intel Core Ultra 7 255HX chip (reaching up to 5.2 GHz), 16 GB of RAM, and a 1 TB M.2 SSD. To run games with high performance, it features an 8 GB RTX 5060 dedicated graphics card. Its 15.1-inch OLED screen has a WQXGA (2560 x 1600 pixels) resolution and a peak brightness of 1,000 nits, ensuring good visibility in both indoor and outdoor environments. The display also features a 165 Hz refresh rate, making it ideal for FPS games.

Other highlights include an 80 Wh battery (with 140 W charging), 180-degree opening, and a dedicated cooling system, totaling an approximate weight of 2 kg.

Yoga Slim 7i (83GM0003BR): Balanced Use

The Yoga Slim 7i (83GM0003BR) offers a good balance for various applications. Although less powerful than the Yoga Book 9i Gen 10, it comes equipped with the 7nm Intel Core Ultra 5 125H processor (up to 4.5 GHz), 16 GB of RAM, a 512 GB SSD, and integrated Arc GPU. The 14-inch screen, although not touch-sensitive, features an OLED panel and anti-glare technology. A webcam located at the top of the display records up to 1080p. This notebook has military certification (MIL-STD 810H) and weighs only 1.39 kg, while its 65 Wh battery supports fast charging up to 65 W.

Lenovo LOQ 15IRX9 (83KH0001BR): Beginner Gamer

The Lenovo LOQ 15IRX9 (83KH0001BR) is the recommended notebook for casual or beginner gamers. It is equipped with an 8 GB RTX 3050 graphics card, a 10nm Core i5-13450HX processor (up to 4.6 GHz), 8 GB of RAM, and a 512 GB SSD. The integrated webcam records in up to 1080p quality. The 15.6-inch LCD display shows Full HD resolution and a 144 Hz refresh rate, providing smoothness in scrolling and gaming, especially in shooter titles. The 60 Wh battery supports fast charging, and the device comes with a 170 W adapter. A mentioned drawback is the considerable weight of the device, which reaches 2.38 kg.

ThinkPad E14 (21T1000UBO): Basic Business

The ThinkPad E14 (21T1000UBO) is part of Lenovo's basic line of corporate notebooks. It uses the 4nm AMD Ryzen 7 250 processor (up to 5.10 GHz), along with 16 GB of RAM and a 256 GB M.2 SSD, where both RAM and internal storage allow for upgrades. The WVA screen has WUXGA resolution and anti-glare technology, although its refresh rate is limited to 60 Hz. For greater security in the professional environment, the integrated 5 MP webcam includes a privacy shutter. Weighing 1.4 kg, the notebook also includes a 48 Wh battery compatible with fast charging and the characteristic TrackPoint of the series.

Lenovo IdeaPad Slim 3 (83MM0003BO): Intensive Multitasking

The Lenovo IdeaPad Slim 3 (83MM0003BO) is suggested for professionals and students who need high performance in multitasking and heavy browsing, avoiding freezes. Its AMD Ryzen 7 7735HS processor at 6nm reaches up to 4.7 GHz and operates with 24 GB of RAM (16GB SODIMM + 8GB soldered configuration), ensuring fluidity even with dozens of tabs and applications open simultaneously. Storage is provided by a 512 GB SSD. The visual experience and portability are reinforced by the 15.3-inch LCD screen with a 1920 x 1200 pixel resolution at 60 Hz, complemented by an HD webcam (720p) suitable for work or study video conferences. Built into a lightweight 1.5 kg chassis and featuring MIL-STD-810H military resistance certification, the model offers great mobility and autonomy, with a 50 Wh battery capable of sustaining up to 15 hours of local video playback.

Lenovo IdeaPad Slim 3 (83TW0000BO): Energy Efficiency

The Lenovo IdeaPad Slim 3 (83TW0000BO) is recommended for users looking for a notebook for basic daily tasks who highly value energy efficiency for working away from outlets. Its differential feature is the 4nm Snapdragon X X1-26-100 processor, operating at 2.9 GHz, which works alongside 16 GB of RAM and a 512 GB SSD, providing smooth navigation in simple routines. The 15.3-inch screen has a WUXGA resolution and 300 nits brightness, and also includes an HD webcam (720p) equipped with a privacy shutter for greater visual security. Weighing 1.6 kg, this model stands out with a 60 Wh battery supporting fast charging, allowing the device to remain unplugged for longer.

Lenovo IdeaPad Slim 3 (83NS0002BR): Less Demanding Use

The Lenovo IdeaPad Slim 3 (83NS0002BR) is indicated for non-demanding uses. The Intel Core i5-13420H processor at 10nm (up to 4.6 GHz) offers balanced performance; however, the 8 GB of RAM limits performance in multitasking scenarios. Storage consists of 512 GB via M.2 SSD. The 15.3-inch screen has eye comfort certification and a 1920 x 1200 pixel resolution. For video conferencing and filming, there is an integrated webcam that records in 720p. Additional specifications include a 50 Wh battery, SD card reader, and military resistance, and it comes pre-installed with Windows 11.

To identify a notebook with good cost-benefit in 2026, it is essential to evaluate various technical aspects, such as the processor, RAM amount, storage type, and screen quality, in addition to considering the price in retail trade.

This guide, prepared by Tecnoblog, presents eight models that aim to harmonize hardware configurations to meet different needs, such as study activities, work, internet browsing, and daily tasks.

Asus VivoBook Go 15

The Asus VivoBook Go 15 has a basic configuration suitable for daily use, encompassing browsing, document editing, studying, and streaming. It is equipped with an AMD Ryzen 5 7520U processor, integrated Radeon graphics, 8 GB of LPDDR5 RAM, and a 512 GB NVMe SSD.

Its 15.6-inch LED LCD screen features Full HD resolution, a 16:9 aspect ratio, anti-glare finish, and uses IPS panel technology, characteristics that benefit reading, document work, and video consumption. The device comes from the factory with the KeepOS (Linux) system, which implies the need for prior formatting if the user prefers to install Windows.

This Asus laptop weighs 1.63 kg, has a 720p webcam with a physical privacy shutter, a 45 W charger, and offers various connections, including USB-A, USB-C, HDMI, and audio output.

Acer Aspire Go 15

The Acer Aspire Go 15 is suggested for users who prioritize daily productivity and require an efficient device for work or study routines. It comes with a 13th generation Intel Core i5-1334U processor, 8 GB of expandable RAM, and a 256 GB NVMe SSD, aiming to maintain fluidity in daily operations.

A strong point of this model is its 15.3-inch screen, which displays WUXGA (1920 x 1200) resolution and a 16:10 aspect ratio, providing more vertical area to facilitate viewing spreadsheets and documents. This model already comes configured with Windows 11 and may include features such as Wi-Fi 6 and a Full HD webcam, depending on the selected version.

Samsung Galaxy Book4

The Samsung Galaxy Book4, equipped with an Intel U300 processor, is indicated for those looking for a balanced notebook to watch classes, browse the web, consume streaming content, and perform routine document edits. The Intel U300 chip reaches up to 4.4 GHz and uses Intel UHD integrated graphics, accompanied by 8 GB of soldered LPDDR4x RAM and a 256 GB SSD to ensure agility in essential functions.

Its 15.6-inch IPS screen, with Full HD resolution, 16:9 aspect ratio, and anti-glare coating, guarantees a comfortable visual experience. Furthermore, it features a numeric keypad, a 1 MP webcam, and stereo sound with Dolby Atmos. The model stands out due to its integration with the Samsung Galaxy ecosystem and offers great connectivity, including Wi-Fi 6, Bluetooth 5.2, microSD reader, HDMI, and four USB ports (two USB-C and two USB-A).

The Lenovo IdeaPad Slim 3, with an Intel Core 3 100U processor, is recommended for students and users who demand an agile notebook for studies, video conferencing, web browsing, and creating common documents. The entry-level Intel chip has six cores and eight threads, working together with integrated graphics, 8 GB of high-speed DDR5 RAM, and a 256 GB SSD, ensuring fluidity in daily tasks.

This model excels with its 15.3-inch screen, featuring WUXGA (1920 x 1200) resolution and a 16:10 aspect ratio at 60 Hz, offering a larger vertical usable area for reading and text editing. Connectivity is complemented by Wi-Fi 6 and Bluetooth 5.2, an SD card reader, HDMI 1.4, Dolby Audio speakers, and a multifunctional USB-C port that supports Power Delivery and DisplayPort.

Positivo Vision R15M

The Positivo Vision R15M is aimed at users seeking innovation in studies and work, combining usual tasks with an extra productivity and multitasking feature. Its performance is supported by the AMD Ryzen 3 7330U processor with integrated Radeon graphics, 8 GB of DDR4 RAM, a 256 GB NVMe SSD, and a Linux operating system, ensuring fluidity for daily use.

The great differential of this model is the inclusion of a second 1.54-inch screen directly on the keyboard, allowing monitoring notifications without overloading the main 15.6-inch Full HD IPS panel at 60 Hz and anti-glare finish. With an estimated battery life of up to eight hours, the notebook offers complete connectivity, including Wi-Fi 6, Bluetooth 5.2, SD card reader, HDMI, and various USB connections, such as USB 3.2, USB 2.0, and USB-C.

The Acer Aspire 5 is an option for those who want a versatile notebook for daily use, providing ample storage space for administrative purposes, studies, and streaming content consumption. Its AMD Ryzen 5 5500U processor, composed of six cores and 12 threads, works with integrated Radeon graphics, 8 GB of DDR4 RAM, and a 512 GB NVMe SSD, ensuring agility in routine activities.

This model's 15.6-inch IPS screen has Full HD resolution, a 16:9 aspect ratio, and a 60 Hz refresh rate, providing clear and comfortable viewing for long reading or document editing sessions. The device stands out for its expandability, featuring SATA space for an additional 2.5-inch drive, a battery lasting up to 12 hours, and connectivity via Wi-Fi 6, Bluetooth 5.1, HDMI 2.0, USB-C, and USB-A.

Finally, the Lenovo IdeaPad 1i (82VY000QBR) is recommended for those who need a notebook for daily and multitasking tasks, taking advantage of good internal space to store files and programs. Its 12th generation Intel Core i5-1235U processor combines performance and efficiency cores, working with 8 GB of DDR4 RAM and a 512 GB SSD to offer speed in routine tasks, using integrated graphics.

This model's screen measures 15.6 inches, with an TN panel and HD resolution (1366 x 768), configuring a more basic set focused on simple functionalities, which requires attention from those seeking high visual definition. Weighing about 1.63 kg, it comes with a 65 W charger, Dolby audio speakers, and a dual 720p HD webcam with microphones for video calls.

Vaio FE16

The Vaio FE16 is indicated for consumers seeking greater productivity in work and study activities, making it ideal for those who spend time editing spreadsheets, documents, or browsing the web. Its main attraction is the 16-inch IPS screen, with WUXGA (1920 x 1200) resolution, a 16:10 aspect ratio, and an anti-glare finish at 60 Hz, which offers more vertical space compared to conventional 16:9 panels.

Performance is ensured by the 13th generation Intel Core i5-1334U processor, which has 10 cores and 12 threads, integrated graphics, 8 GB of DDR4 RAM, and a 256 GB SSD, a set designed for agility in casual tasks. The model includes Wi-Fi 6, Bluetooth 5.2, a battery for up to 10 hours, a 720p HD webcam, an ABNT2 liquid-resistant numeric keypad, and complete connections with SD reader, HDMI, and USB-A and USB-C ports.

The decision to choose an affordable notebook in 2026 depends on the balance between performance, screen quality, memory, storage, and expansion options, according to the consumer's usage profile.