In depth comparison and review of Microsoft Surface Laptop SE and Lenovo ThinkPad L540. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
| DESIGN AND DIMENSIONS | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 28.37 cm x 19.305 cm x 1.758 cm | 37.7 cm x 24.7 cm x 3.625 cm |
| Weight | 1.1124 kg | 2.6 kg |
| Case Material | Plastic | Polycarbonate ABS |
| Colour | Glacier | - |
| DISPLAY | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Screen Size (Type) | 11.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Pixel Density (ppi) | 135 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| PROCESSOR | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | Intel Core i5 (4th Gen) 4200U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 3 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Burst Technology | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| RAM | 4 GB | 4 GB |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | - | 2 |
| STORAGE | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 500 GB HDD SATA 6Gb/s |
|---|
| AUDIO & VIDEO | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel HD Graphics 4400 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel (front) | - |
| Camera Features | 30 frames per second | Face tracking |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Codec | - | Realtek ALC3232 |
| Compliant Standards | - | High Definition Audio, Dolby Advanced Audio v2 |
| COMMUNICATIONS | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Wi-Fi |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | - |
| BATTERY | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Life | Up to 16 hours | - |
| AC ADAPTER | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Interfaces | USB-C USB Headphone/microphone combo jack |
USB 3.0 3 x USB 2.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Operating System (OS) | Windows 11 SE | Windows 10 Home (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | Microsoft 365 for Education (requires licence or subscription) | - |
| MISCELLANEOUS | Microsoft Surface Laptop SE | Lenovo ThinkPad L540 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Kensington nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Bulk packaging | - |
| Compliant Standards | - | ISO 9001, ISO 14001, RoHS, ISO 27001 |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years - pick-up and return |
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