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ASUS Chromebook CX15 Laptop, 15.6" FHD Anti-Glare vs Lenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen,

Updated August 2026 — ASUS Chromebook CX15 Laptop, 15.6" FHD Anti-Glare wins on weight, Lenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen, wins on ram and performance.

The Lenovo IdeaPad 1i offers superior performance and features, making it the better choice for demanding users.

Why ASUS Chromebook CX15 Laptop, 15.6" FHD Anti-Glare is better

Price

ASUS is significantly cheaper.

Weight

ASUS is lighter at 3.51 lbs.

Battery Life

ASUS is known for longer battery life.

Why Lenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen, is better

Performance

Lenovo has a more powerful i5 processor.

Storage

Lenovo offers 512GB SSD compared to 128GB.

RAM

Lenovo has 16GB RAM for better multitasking.

Overall score

ASUS Chromebook CX15 Laptop, 15.6" FHD Anti-Glare
65
Lenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen,
85

Specifications

SpecASUS Chromebook CX15 Laptop, 15.6" FHD Anti-GlareLenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen,
ProcessorIntel Celeron N4500Intel Core i5-1235U
OSChromeOSWindows 11 Home
Display Size15.6"15.6"
TouchscreenNoYes
Sales Rank629735

Dimension comparison

ASUS Chromebook CX15 Laptop, 15.6" FHD Anti-GlareLenovo IdeaPad 1i Laptop, 15.6" FHD Touchscreen,

Design and Display

The ASUS Chromebook CX15 features a 15.6-inch Full HD anti-glare display, while the Lenovo IdeaPad 1i also sports a similar 15.6-inch Full HD touchscreen. The key difference lies in the touchscreen capability of the Lenovo IdeaPad, offering users the added flexibility of direct interaction with the display. In terms of weight, the ASUS Chromebook is slightly lighter at 3.51 lbs compared to the Lenovo's 3.74 lbs, making it a marginally more portable option. Both laptops have a similar sleek design, but the touchscreen functionality in the Lenovo offers a modern touch interface that could appeal to many users.

Performance

When it comes to performance, the Lenovo IdeaPad 1i outshines the ASUS Chromebook CX15 with its Intel Core i5-1235U processor, which can reach speeds of up to 4.4 GHz. In contrast, the ASUS is powered by an Intel Celeron N4500 processor, designed for basic tasks. This means that the Lenovo is more suited for multitasking and handling demanding applications, thanks to its 16GB of RAM compared to the 8GB in the ASUS. With a sales rank of 735, the Lenovo has gained popularity, reflecting its strong performance capabilities in the market.

Storage and Memory

The Lenovo IdeaPad 1i provides significantly more storage and memory than the ASUS Chromebook CX15. It comes with a 512GB SSD, which is four times the storage of the 128GB offered by the ASUS. Additionally, the Lenovo's 16GB DDR4 RAM ensures smooth multitasking across applications, whereas the ASUS’s 8GB RAM may limit performance when running multiple applications simultaneously. This difference in storage and memory is crucial for users who require more space for files and applications, making the Lenovo a superior choice for heavier usage.

Operating System

The ASUS Chromebook CX15 runs on ChromeOS, which is optimized for web-based applications and integrates seamlessly with Google's suite of apps. This system is designed for users who primarily work online and appreciate the security and quick boot times that come with Chromebooks. On the other hand, the Lenovo IdeaPad 1i operates on Windows 11 Home, providing a more traditional desktop experience. This difference in operating systems can influence user preference based on their specific software needs and familiarity with either platform.

Battery Life

Battery life is a critical factor for many laptop users, and the ASUS Chromebook CX15 excels in this regard. It is designed to provide long hours of usage on a single charge, which is essential for users on the go. While specific battery life figures are not detailed in the available data, Chromebooks are generally known for their efficiency. Conversely, the Lenovo IdeaPad 1i's battery life is not explicitly mentioned, but Windows laptops typically do not match the endurance of Chromebooks. Therefore, if extended battery life is a priority, the ASUS Chromebook may be the better option.

Connectivity Options

The Lenovo IdeaPad 1i offers a wider array of connectivity options compared to the ASUS Chromebook CX15. The Lenovo includes USB-C, USB-A, HDMI, and an SD card reader, making it versatile for various peripheral connections. In contrast, the ASUS does not specify its connectivity ports as extensively, which could limit its flexibility for users who need to connect multiple devices. With the trend of increasing connectivity needs, the Lenovo's comprehensive options will likely appeal to users seeking versatility in their laptop.

Price Comparison

The ASUS Chromebook CX15 is priced at $265.15, making it about 49% cheaper than the Lenovo IdeaPad 1i, which is listed at $519.00. This price difference can be a significant factor for budget-conscious consumers or those who do not require the advanced specifications of the Lenovo. However, the lower price of the ASUS may come with trade-offs in performance and features. Thus, users must consider what they value more: a lower price or higher specifications.

Which should you buy?

Choosing between the ASUS Chromebook CX15 and the Lenovo IdeaPad 1i ultimately depends on your specific needs. If you require a budget-friendly option for basic tasks and prioritize battery life, the ASUS Chromebook CX15 could be the ideal choice. However, if you need higher performance for multitasking, more storage, and a touchscreen interface, the Lenovo IdeaPad 1i stands out as the superior option despite its higher price. Each laptop serves different user profiles, making it essential to weigh these factors before making a decision.