Review: Lenovo ThinkBook 15-IIL 15.6" Business Laptop Core i7

You don’t a proper office workstation when you can have core i7 laptops like Lenovo Thinkbook 15-IIL. Make it your everyday work laptop or high-end student gaming laptop for tasks that you require essentially every other day. This Windows 10 laptop come with 10th Gen Intel Core i7 processor with an exceptional turbo speed. Where there is a lot more hassle involved in setting up a powerful desktop PC consisting of same features, this one is a go-to choice.
For people who are always working rigorously even while travelling or businessmen who need to work through business presentations. The Lenovo Thinkbook laptop covers all its specs and features so demanding users can have it all within one system. If you’d like to read on further on how well the specs of this Lenovo laptop can perform, this Lenovo Thinkbook 15-IIL review is for you.
Specs
Processor: Intel Core i7 10th Gen.
Processor Speed: 1.30 GHz
Screen Size: 15.6 in
Resolution: 1920 x 1080
RAM: 16 GB
Storage: 512 GB SSD
GPU: Integrated/On-Board Graphics
OS: Windows 10 Pro Professional
Design - Classic But Plastic
Most of the body of the Lenovo Thinkbook 15-IIL is made with plastic but there is hint of aluminium, making it an overall rigid device. There is no doubt in the fact that the build of this Lenovo laptop is quite robust. There is very less probability of any damage or breakdown if you accidentally drop this laptop. The keyboard armed in the base of the laptop seems reserved and the keys have decent travel for fast typing experience. The surface we felt was very smooth to slither your fingers on, even around the keyboard and touchpad.
Display – Good Enough for Professional Work?
The Lenovo Thinkbook 15-IIL packs a 15.6-inch screen with full HD Resolution of 1920 x 1080. Although, there are two models you can get with this Lenovo laptop, one of which include TN panel and the other IPS panel. We will recommend you to buy the IPS panel as it provides great comfortable viewing angles. There is backlight bleeding that can be seen in the display which could be a little frustrating for users who have more to do with the screen. Also, the good news is that this laptop doesn’t use PWM so there will be no screen flickering or unusual eyestrains.
Ports - More than Sufficient
There are plenty of ports that you will find around the edges of this Lenovo Thinkbook, and this could be your favourite part. A well-equipped array of ports makes this laptop one of the best Lenovo laptops, with two USB Type C ports. On the left side, there is an Ethernet port, an RJ-45 connector, a display port, two USB C ports and one USB 3.1 port. There is also a 3.5 mm jack for audio that is good addition for connectivity. On the right side, there is a 4 in 1 card reader, a Type A port, power connector and a Kensington lock slot.
Performance – Just What You Need
With Intel Core i7 processor, this laptop performs excellent for most of the tasks you throw at it during the day. The SSD storage inserted in it allows it to manage multiple files and programs without any hiccup. On the memory side, there is a massive allocation of 16 GB RAM that is brilliant for the hard drive boost and of course multitasking.
The base speed frequency that this core i7 laptops operates with is around 1.30, and the maximum turbo speed is 3.9 GHz. It’s good enough for casual computing as well as medium-intense tasks, so you can work along multiple software tools as well.
Battery
The battery of 45Wh provides this laptop a lasting time of almost 6 to 8 hours. With continuous Wi-Fi usage, you can extract almost 6:45 hours of battery life out of this Lenovo laptop. While without Wi-Fi the laptop prevails up to 8 hours, which is decent for daytime usage.
Verdict
The Lenovo Thinkbook 15-IIL is an overall performer when it comes to deciding the performance level of this laptop. It may not attract many users from the outside but it is a complete chaser from the inside with its sufficient features. We liked that Lenovo has also added a lot of variety of ports in this laptop besides the powerful Core i7, SSD and 16GB RAM. The durable build, decent battery life and mediocre display also play their role expectedly with desired results.
Read More:
| Best Laptops for Work, Gaming, and Design |
| Buying a Laptop for Work in 2025? Don’t Make These 5 Mistakes |
| Best Budget Laptops for Everyday Use: Affordable Choices for 2025 |
Related Articles

September 22, 2022
If you want to have amazing, affordable, and competitive gaming laptops Legion series line-up is for you. Lenovo rebranded its gaming laptops a few years ago under the Legion brand. Since then, Lenovo Legion laptops have improved and become more coveted gaming laptops than those made by any other brands. One of the most promising producers of gaming laptops has always been Lenovo. With the Legion series, which catered to hardcore gamers, the brand set out on its adventure. The IdeaPad Gaming series, which offers affordable gaming laptops for beginning players, has also recently been released. Here are the top Lenovo gaming laptops for 2022, without further ado.
Lenovo Legion 5i (Core i5 and i7): Performance over Appearance

The Lenovo Legion 5i is a fantastic mid-range alternative if you're looking for one. You may choose from a choice of alternative i5 and i7 11th Gen Intel H-series CPUs, AMD Ryzen 5 and 7 5000 series processors, and GPU options ranging from the budget-friendly GTX

October 03, 2022
Lenovo laptops are always warmly received by the masses due to their certain innovative features and Lenovo Yoga 530 is no exception. Loaded with a speedy processor, high-performance GPU, and convertible design, Yoga 530 laptop has many tempting specs.
Let’s overview this Lenovo laptop in detail to know about the various enticing features that it comes with.
Lenovo Yoga 530 81H9007VUK

Buy for:
- Robust CPU
- Better quality graphics card
- Convertible 2-in-1 design
- Competitive security features
Reject for:
- Battery Life is a bit less
- Average screen quality
Key Specifications
- AMD Ryzen 5 Processor
- 14” Display, 1920 x 1080
- 8GB RAM, 256GB SSD
- AMD Radeon Vega GPU
- Windows 10 Operating System
Lenovo Yoga 530 - Design
Lenovo Yoga 530 is a mid-range laptop, and it looks exactly like it. The area around the keyboard is of aluminum while the rest of machine’s body is made up of plastic to keep the price affordable. The convertible design of the Yoga 530 14 allows you

February 27, 2024
Lenovo stands as one of the most prominent creators of personal computers. The Lenovo ThinkPad is the ultimate choice, combining unparalleled durability with a compelling price point.
It has consistently earned a reputation for robust construction and reliability. When pursuing powerful hardware and unparalleled typing experience, Lenovo laptops always receive high praise for their reliability and performance.
All Lenovo ThinkPad models have an expansive display, slim design, and exceptional keyboards and operate quietly. The iconic ThinkPad design features a rigid chassis, spill-resistant keyboards, and military-grade durability certifications, making them resilient against accidental drops and spills.
However, Lenovo doesn't stop there; it offers an array of other noteworthy models catering to users with personal and professional needs.
This blog will explore the features and functionalities that make Lenovo laptops a consistent favourite in this competitive world.
So, let's get to

March 13, 2024
You're here because you're weighing the options between ASUS and Lenovo. Both reputable laptop manufacturers have established themselves in the market with design aesthetics and quality hardware. If you want to shop from either brand, you must weigh down the features and capabilities of Lenovo and ASUS laptops. To make your decision process more accessible, we will compare and contrast both brands and give an overview of their strengths and weaknesses.
So, let's dive in!
Lenovo Laptops – A Quick Overview
Lenovo is a multinational technology company that manufactures and sells innovative consumer, commercial, and enterprise tech devices and services. Founded in 1984 as Legend Holdings, the firm changed its name to Lenovo Group in 2003. It became a publicly traded business on the Hong Kong Stock Exchange in 2004. Now, the brand is renowned for its impressive range of laptops covering every type of user. The best Lenovo laptop series include the ThinkPad, IdeaPad, and Yoga.
If we talk

March 19, 2024
From soaring skyscrapers to intricate interiors, architects breathe life into fantasies and blueprints into reality. However, in this digital age, the tools of the trade have significantly changed. Gone are the days of dusty drafting boards; today's architectural work relies on the power of technology. And the heart of this digital revolution? A powerful laptop!
Lenovo is a renowned name in the tech industry, providing cutting-edge computing solutions to all types of users. The best Lenovo laptops for architects need to be robust and performance-driven, with high refresher screens and excellent batteries. This is because architects use resource-intensive applications or tools to create, visualise, and present their designs.
If you run a power-hungry 3D modelling software or a resource-intensive architecture tool, you'll know how important performance and speed are to maximise your task. Generally, CAD or BIM tools consume a lot of energy, so they need power-packed devices that can

August 19, 2024
Are you looking for a laptop that’s as sleek as it is smart? Then buckle up! The Lenovo Yoga Slim 9 is an incredibly lightweight laptop that combines a slick design with capable performance.
This laptop distinguishes itself by setting new standards for premium design and performance. It’s crafted with meticulous attention to detail, a stunning appearance, and a responsive touchscreen.
But it’s not just about the looks; the Yoga Slim 9 packs a punch with an OLED touchscreen (up to 4K/3840×2400 with Dolby Vision), modern Intel Core P-series processors, and efficient thermals. Despite the high-resolution panel, battery life is solid for its class. However, some users may find the keyboard’s short travel a drawback.
This blog will explore the features and functionalities of the Lenovo Yoga Slim 9 and discover why it is a top choice for users seeking a combination of innovation, style, and productivity in their laptops and notebooks.
So, let’s get to it!
Key Features
Some of the standout
