In depth comparison and review of Microsoft Surface Laptop SE and ASUS X515JA (EJ3921W). 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.
Advantages and disadvantages of Microsoft Surface Laptop SE based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
integrated with windows 11
good battery life
simple user interface
limited storage capacity
basic display quality
minimal connectivity options
lower performance levels
Advantages and disadvantages of ASUS X515JA (EJ3921W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
adequate performance
good connectivity options
average battery life
modest display resolution
limited upgrade options
integrated graphics only
| DESIGN AND DIMENSIONS | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 28.37 cm x 19.305 cm x 1.758 cm | 36.02 cm x 23.49 cm x 1.99 cm |
| Weight | 1.1124 kg | 1.8 kg |
| Case Material | Plastic | Plastic |
| Colour | Glacier | Slate grey |
| DISPLAY | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Screen Size (Type) | 11.6" | 15.6" |
|---|---|---|
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 135 | - |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 200 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | - | Anti-glare, 83% screen-to-body ratio |
| PROCESSOR | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | Intel Core i5 (10th Gen) 1035G1 / 1 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.6 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| Features | Intel Burst Technology | Intel Smart Cache |
| MEMORY | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| RAM | 4 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - VGA |
| Resolution | 1 Megapixel (front) | - |
| Camera Features | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Speakers, microphone |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Technology | - | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 37 Wh |
| Battery Life | Up to 16 hours | - |
| AC ADAPTER | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19 V, 2.37 A |
| INPUT | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Chiclet keyboard, 1.4mm travel distance |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Interfaces | USB-C USB Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 Gen 1 |
|---|
| SOFTWARE | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Operating System (OS) | Windows 11 SE | Windows 11 Home in S mode |
|---|---|---|
| Software Included | Microsoft 365 for Education (requires licence or subscription) | - |
| MISCELLANEOUS | Microsoft Surface Laptop SE | ASUS X515JA (EJ3921W) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | Hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) solution |
| 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 | System password |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - 1 year | - |
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