Lenovo ThinkPad T480S 14" Vs Microsoft Surface Laptop 4 13"

The Lenovo ThinkPad T480s, released in 2018, and the Microsoft Surface Laptop 4 13, launched in 2021, are both designed for productivity, yet they cater to slightly different user preferences. The ThinkPad T480s emphasizes robust build quality and extensive connectivity, while the Surface Laptop 4 prioritizes a sleek design and a high-resolution touchscreen experience. Both devices operate on the Windows platform, offering a familiar software environment for many users.

When considering the practical lifespan of these laptops, several factors come into play, including their release dates, operating system support, and ease of repair.

• Release Timeline: The ThinkPad T480s, released in 2018, is an older model compared to the Surface Laptop 4 13, which launched in 2021. This three-year difference impacts their remaining software support and hardware modernity.
• OS Support: Both devices originally shipped with Windows 10. Windows 10 officially reached its end of support on October 14, 2025, meaning it no longer receives security updates, making devices running it more vulnerable. While devices can be upgraded to Windows 11 if they meet the system requirements, the Surface Laptop 4 is more likely to be fully compatible and supported for a longer duration with Windows 11, which typically receives 24 to 36 months of support for each feature update. The T480s might face limitations in officially upgrading to Windows 11 due to hardware requirements, potentially shortening its secure software lifespan.
• Repairability: ThinkPads are generally known for their repairability, with the T480s allowing for user-upgradable RAM (one slot) and SSD, and a replaceable internal battery. In contrast, the Surface Laptop 4 is less user-friendly for repairs, with components often glued and requiring specialized tools for disassembly, though the SSD is removable by skilled technicians. This difference means the T480s may be easier and more cost-effective to maintain and extend its life through component upgrades or repairs.

The performance of these laptops is largely influenced by their internal components and how they handle various tasks, from everyday browsing to more demanding applications.

• Processor Capabilities: The ThinkPad T480s features an 8th-generation processor, which provides solid performance for general productivity, web browsing, and office applications. The Surface Laptop 4, with its 11th-generation Intel or AMD Ryzen Microsoft Surface Edition processors, offers a notable performance uplift, resulting in faster speeds and improved multitasking capabilities. This newer generation processor in the Surface Laptop 4 handles demanding apps and multitasking more smoothly.
• Battery Behavior: The ThinkPad T480s typically offers good battery life, with some configurations providing over 11 hours of use for web browsing and video playback, and claims of up to 13.5 to 15.6 hours under specific conditions. User reports suggest around 7.5-8 hours for light use and 3-4.5 hours for heavy workloads. The Surface Laptop 4, depending on the processor and usage, can deliver around 8 to 10 hours of battery life for typical workdays, though Microsoft's advertised figures are higher. Some users have reported faster battery drain on the Surface Laptop 4.
• Storage and RAM: Both laptops offer various SSD storage options, ensuring quick boot times and application loading. The ThinkPad T480s can be configured with up to 24GB of DDR4 RAM, with some soldered and one user-upgradable slot. The Surface Laptop 4 offers up to 32GB of LPDDR4x RAM, which is typically soldered, limiting future upgrades.

The visual experience on these laptops differs due to their display technologies, resolutions, and aspect ratios.

• Display Technology and Resolution: The ThinkPad T480s typically features a 14-inch IPS display, with options for Full HD (1920x1080) or WQHD (2560x1440) resolutions. The WQHD option provides a sharper image. The Surface Laptop 4 13 comes with a 13.5-inch PixelSense touchscreen display with a resolution of 2256 x 1504 pixels, offering a higher pixel density and a 3:2 aspect ratio.
• Brightness and Clarity: While the T480s's display is generally considered adequate, some users have noted that the standard 1080p display can be dim. The Surface Laptop 4's PixelSense display is known for its vibrant colors and clarity, with good brightness levels, making it suitable for various lighting conditions.
• Aspect Ratio and Viewing Experience: The ThinkPad T480s uses a traditional 16:9 aspect ratio, common for media consumption. The Surface Laptop 4's 3:2 aspect ratio provides more vertical screen real estate, which can be beneficial for productivity tasks like document editing and web browsing, as it shows more content without scrolling.

The audio and visual components are important for communication and media consumption on both devices.

• Camera System: Both the ThinkPad T480s and the Surface Laptop 4 feature a 720p HD webcam. The Surface Laptop 4's camera includes an f2.0 aperture and a larger pixel sensor, which allows for better low-light capture and improved image processing for noise reduction and accurate skin tones. The T480s offers a ThinkShutter, a physical cover for the webcam, enhancing privacy.
• Microphone Quality: The Surface Laptop 4 is equipped with dual far-field Studio Mics, designed for clearer voice capture during calls and recordings. The T480s also includes dual-array microphones.
• Speaker Output: The ThinkPad T480s features stereo speakers with Dolby Audio Premium, providing a decent audio experience. The Surface Laptop 4 comes with Omnisonic Speakers with Dolby Atmos, aiming for a more immersive sound experience for media consumption.