A Complete Buying Guide for Laptops: Everything You Need to Know (2024)

This guide will walk you through the essential factors you should know before buying a laptop.

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A Complete Buying Guide for Laptops: Everything You Need to Know

In today's digital age, laptops have become an essential tool for work, education, entertainment, and communication. Whether you're a student, a professional, or a casual user, finding the right laptop can greatly enhance your productivity and overall experience. However, with the overwhelming number of options available, choosing the perfect laptop can be a daunting task. 

Our buying guide for laptops serves as your trusted companion, providing you with all the necessary information and insights to make an informed decision. From understanding technical specifications to considering your unique needs and budget, this guide will walk you through the essential factors you should know before buying a laptop. Let's look into the key considerations and valuable tips that will empower you to choose the laptop that's just right for you.

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Purpose of your purchase

Before buying a laptop, it's crucial to determine what you want to use it for, whether personal use, IT, graphic designing or gaming. By having a clear idea of the necessary features and specifications, you can make an informed decision and ensure that the laptop you choose meets your requirements. 

For example, A gamer would require a laptop with a powerful processor, dedicated graphics, and ample RAM. On the other hand, if you're a student or professional who needs portability and long battery life, you may prioritise a laptop which is lightweight, efficient processor and sustainable.

Choose the Right operating system

Choosing the right operating system (OS) for your laptop is a crucial decision that significantly impacts your user experience and the range of software applications available to you. Let's explore each operating system individually and discuss their advantages and suitability for different users:

Windows OS:

Windows is a great choice for professionals, gamers, and individuals who require access to a diverse range of software applications. One of the key advantages of Windows is its compatibility with a vast range of software applications, making it suitable for most users. Windows laptops are available at various price levels, ranging from Rs. 20,000 to Rs. 2,00,000 or more, with varying specifications that include powerful processors, ample RAM, and fast SSD storage. 

Special features include support for gaming technologies like DirectX and a broad range of productivity tools and software. Windows laptops also provide compatibility with virtual reality (VR) headsets and other specialised peripherals.

Apple macOS

macOS is highly regarded for its stability, security, and optimised performance. Graphic designers, video editors, musicians, and artists benefit from the optimised performance and powerful software ecosystem that Mac OS provides. MacBooks, which exclusively run macOS, are known for their premium build quality and optimised performance. However, they tend to be relatively more expensive compared to Windows laptops. 

The entry-level MacBook Air starts at around ₹92,000, while the MacBook Pro models can range from ₹1,10,000 to ₹2,30,000 or more, depending on specifications. MacBooks feature high-resolution Retina displays, powerful processors, ample RAM, and fast SSD storage. Special features include industry-leading creative software like Final Cut Pro for video editing, Logic Pro for music production, and a strong focus on privacy and security.

Chrome OS

Chrome OS is perfect for users who primarily rely on web-based applications, value simplicity and security, and have constant internet access. It is an affordable and efficient option for students, casual users, and individuals who mainly engage in web browsing, email, document editing, and media consumption. Chromebooks running Chrome OS offer fast boot times, automatic updates, seamless integration with Google services, and exceptional battery life. They typically feature modest hardware specifications and are known for their affordability, simplicity, and portability.

Processors and performance

Upgrading to a powerful processor enables your computer to think and work at a faster pace, improving overall performance.

The performance and features of processors from different generations may vary. Newer generations tend to offer better performance, power efficiency, and additional capabilities. When choosing a processor, consider your specific needs, such as gaming, video editing, or everyday productivity, and compare the performance benchmarks and user reviews to find the best match. 

Key features of 12th & 13th Gen & how 13th Gen is better than 12th Gen

The 12th Generation Intel processors mark the most recent advancement in Intel's line of robust and energy-efficient processors. These processors are constructed on a novel microarchitecture that introduces numerous notable enhancements compared to previous iterations. One of the standout features of the 12th Gen Intel processors is their remarkable performance boost compared to earlier generations. Additionally, they incorporate improved security functionalities and offer compatibility with Thunderbolt 4 technology.

The 13th Gen Intel Core Processors introduce notable advancements compared to earlier generations. These processors feature two primary types of cores: the high-performance Raptor Cove (P-cores) and the efficient Gracemont (E-cores). The P-cores excel in delivering exceptional performance, while the E-cores prioritise power efficiency, consuming less energy.

Both core types offer a substantial performance increase compared to previous generations, positioning the 13th Gen Intel Core Processors as some of the fastest and most powerful processors available. Consequently, these processors excel in handling demanding tasks while maintaining optimal performance and extending battery life.

Users can experience an 11-15% boost in performance for single-threaded tasks and a remarkable nearly 50% increase in speed for multicore activities. This significant improvement showcases the enhanced capabilities and performance of the 13th Gen processors over their predecessors.


Intel processors, such as the Core i3, i5, i7, and i9 series, are known for their strong single-thread performance and power efficiency. They are well-suited for tasks that rely on single-core performance, such as web browsing, office productivity, and light gaming.

Higher core counts and multithreading capabilities in Intel Core i9 make it superior to processors with lower core counts. More cores allow for better multitasking and improved performance in applications that can utilise multiple cores effectively. It also has advanced turbo boost technology helping it perform faster and more efficiently. 


AMD processors, particularly the Ryzen series, offer excellent multi-threaded performance, making them ideal for multitasking, content creation, and gaming. Ryzen processors often provide higher core counts and offer better value for money. The specific model and generation of the processor also impact performance, with higher numbers generally indicating better performance and additional features. When choosing a laptop, it is important to consider your specific needs, budget, and the type of tasks you will be performing to determine which processor will best suit your requirements.

AMD's latest processor series is the AMD Ryzen 7000. It offers improved performance and efficiency over previous versions due to the Zen 4 architecture, higher IPC, increased clock speeds, cache improvements, and better power efficiency.

Apple Silicon

Apple's Mac processors, specifically their custom-designed Apple Silicon chips, mark a significant departure from the traditional Intel-based processors used in earlier Mac computers. Apple Silicon processors, such as the M1,M1 ultra,M2,M2 pro chip have garnered praise for their impressive performance and energy efficiency. These processors are specifically optimised for Apple's macOS ecosystem, providing seamless integration with the operating system and offering exceptional battery life in Mac laptops.

Apple’s Mac M2 Max its latest release, is faster than other previous versions while providing improved graphics and performance. It also gives a larger cache and higher memory bandwidth.

Choose the Right Graphics

Intel Integrated Graphics: Intel processors often feature integrated graphics solutions under the Intel HD Graphics or Intel UHD Graphics branding. The performance of Intel integrated graphics has improved over the years, with newer generations offering better capabilities and support for higher resolutions and multimedia playback.

AMD Radeon Graphics: Some AMD processors include integrated graphics solutions from the Radeon line. AMD's integrated graphics are known for offering competitive performance in their respective processor categories. Recent AMD Ryzen processors, in particular, feature integrated Vega graphics that deliver solid performance for casual gaming and multimedia tasks.

NVIDIA GeForce: NVIDIA is a leading manufacturer of dedicated graphics cards for laptops. The GeForce lineup offers a range of models, from entry-level to high-end, catering to different performance requirements. Models like the GeForce GTX and RTX series provide enhanced gaming performance, ray-tracing capabilities, and support for AI-powered features.

AMD Radeon: AMD's Radeon series includes dedicated graphics cards for laptops that offer competitive performance and value. The Radeon RX series provides excellent gaming capabilities and is often found in mid-range to high-end laptops. AMD's latest RDNA architecture brings features like improved power efficiency and support for hardware-accelerated ray tracing.

How much RAM and storage do you need?

RAM allows for quick and random access to data, which is crucial for the smooth and efficient operation of a computer. Here are the common RAM capacities available:

4GB: Entry-level or budget-friendly option suitable for basic tasks like web browsing and word processing. Limited multitasking and may struggle with more demanding applications.

8GB: The most common choice, offering a good balance of performance and affordability. Suitable for everyday tasks, light gaming, and moderate multitasking without significant slowdowns.

16GB: Provides a significant performance boost and recommended for more demanding tasks. Ideal for heavy multitasking, resource-intensive applications, and smooth operation under heavier workloads.

32GB and higher: High-end configurations for professionals and power users. Suitable for tasks like video editing, 3D rendering, virtualization, and complex data analysis. Offers ample headroom for memory-intensive workloads and ensures smooth performance under heavy usage.


HDDs (Hard Disk Drives) use spinning magnetic disks for data storage, offering larger capacities at lower costs but with slower read/write speeds compared to SSDs (Solid State Drives). SSDs use flash memory technology, providing faster speeds, quicker boot times, and improved system responsiveness. Hybrid drives combine HDDs with a small integrated SSD for caching, while dual-drive configurations have separate SSD and HDD drives for a balance between capacity and performance. Nowadays, a minimum of 256GB of storage is typically sufficient, but if you work with large files or store a lot of multimedia content, consider 512GB to 1TB of storage capacity.

Display and Screen type

The display is a crucial component of a laptop that directly affects your visual experience. Here are some key aspects to consider:

Screen Size: Screen size refers to the diagonal measurement of the display in inches. Common laptop screen sizes range from 13 to 17 inches. Larger screens offer more immersive visuals, but they also make the laptop bulkier and heavier.

Resolution: Resolution determines the number of pixels on the screen, typically represented by width x height (e.g., 1920 x 1080 pixels, also known as Full HD or 1080p). Higher resolutions provide sharper and more detailed visuals. Common resolutions include Full HD (1920 x 1080 pixels), Quad HD (2560 x 1440 pixels), and 4K Ultra HD (3840 x 2160 pixels).

Refresh Rate

The refresh rate determines visual smoothness and clarity. A higher refresh rate provides smoother visuals, reduces motion blur, improves responsiveness, and enhances gaming experiences. It also ensures compatibility with content and games designed for higher refresh rates, offering future-proofing. While 60Hz may be adequate for regular tasks, gamers and content creators should consider laptops with higher refresh rates like 120Hz or 144Hz for a more immersive display experience.

Connectivity and ports

Wireless Connectivity: Laptops typically feature built-in Wi-Fi (wireless networking) and Bluetooth capabilities. Ensure that the laptop supports the latest Wi-Fi standards (e.g., Wi-Fi 6 or Wi-Fi 5) for faster and more reliable wireless connections.

USB Ports: USB (Universal Serial Bus) ports are used for connecting various devices like external storage drives, keyboards, mouse, printers, and smartphones. USB 3.0 and USB 3.1 ports offer faster data transfer speeds compared to older USB 2.0 ports.

HDMI: HDMI (High-Definition Multimedia Interface) ports are used to connect laptops to external displays, projectors, or TVs. HDMI supports high-definition audio and video transmission.

Thunderbolt: Thunderbolt ports provide high-speed data transfer, video output, and power delivery capabilities. Thunderbolt ports are versatile and can support various peripherals, such as external storage drives, displays, docking stations, and eGPUs (external graphics processing units).

Security features

Look for the following security features while buying a laptop to keep your data and system secure:

  • Biometric Authentication: Built-in fingerprint readers or facial recognition for secure login.
  • Encryption: Full-disk encryption like BitLocker or FileVault to protect your data.
  • Trusted Platform Module (TPM): Hardware-based security for encryption keys and cryptographic operations.
  • Secure Boot: Verifies the integrity of the boot process to prevent unauthorised software.
  • Antivirus and Security Software: Pre-installed software to protect against malware and online threats.
  • Privacy Features: Webcam shutters and built-in privacy screens for added privacy.
  • Regular Software/Firmware Updates: Ensure the manufacturer provides timely updates for security patches.


Laptop warranties vary across brands. The standard manufacturer's warranty lasts 1-2 years and covers material and workmanship defects. Extended warranties offer additional coverage for a longer period, often at an extra cost. Accidental damage protection covers spills and drops. On-site service involves technicians coming to your location for repairs. International warranties are useful for frequent travellers or those residing in different countries.

Considering a brand's warranty type is essential for protecting your investment. Check the duration, coverage exclusions, and customer service reputation of each brand. Understanding the warranty options helps you make an informed decision and ensures you receive proper support for your laptop.

Making the Choice: Is a 2-in-1 Laptop Right for You?

Deciding whether to choose a 2-in-1 laptop is an important consideration when purchasing a new device. These laptops offer the versatility of a laptop and a tablet, allowing you to switch between modes as needed. They are ideal for users who value the convenience of a physical keyboard and touchpad for productivity tasks, as well as the flexibility of a tablet for more portable and tactile experiences. However, it's important to consider factors such as the keyboard and trackpad experience, as well as the slightly higher price compared to traditional laptops, to determine if the added flexibility meets all your requirements.

Plan according to your budget

Here are the general specifications you can expect based on your budget:

Budget Range (Under INR 30,000):

  • Entry-level processors (Intel Core i3 or AMD Ryzen 3)
  • 4GB to 8GB RAM
  • 500GB to 1TB HDD or 128GB to 256GB SSD
  • 14-inch to 15.6-inch HD displays
  • Integrated graphics, suitable for everyday tasks
  • Basic connectivity and ports (Wi-Fi, Bluetooth, USB, HDMI)

Mid-Range (INR 30,000 - INR 60,000):

  • Mid-range processors (Intel Core i5, i7 or AMD Ryzen 5)
  • 8GB to 16GB RAM
  • 256GB to 512GB SSD or a combination of SSD and HDD
  • 14-inch to 15.6-inch Full HD displays with IPS panels
  • Integrated graphics or entry-level dedicated graphics
  • Enhanced connectivity and ports (Wi-Fi, Bluetooth, USB, HDMI, SD card slot)

High-End (INR 60,000 - INR 1,00,000):

  • High-performance processors (Intel Core i9 or AMD Ryzen 7)
  • 16GB to 32GB RAM
  • 512GB to 1TB SSD or a combination of SSD and HDD
  • 15.6-inch to 17.3-inch Full HD or higher resolution displays with IPS panels and higher refresh rates
  • Dedicated graphics cards (NVIDIA GeForce GTX or RTX series)
  • Advanced connectivity and ports (Wi-Fi, Bluetooth, USB, HDMI, Thunderbolt, SD card slot)


We have by far covered everything you need to know about laptops and the different specifications they have before making an informed decision and purchase. We hope this article serves as a valuable resource to ensure that you make a wise investment in a laptop that will meet your requirements and provide a satisfying user experience.

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