In depth comparison and review of Acer Extensa 15 (EX215-51) and ASUS M515DA (EJ1298W). 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 Acer Extensa 15 (EX215-51) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
lightweight design
average display quality
limited storage capacity
no backlit keyboard
basic graphics capabilities
Advantages and disadvantages of ASUS M515DA (EJ1298W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
fast SSD storage
average battery life
mediocre display quality
limited upgrade options
no backlit keyboard.
| DESIGN AND DIMENSIONS | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.99 cm | 36 cm x 23.5 cm x 1.99 cm |
| Weight | 1.9 kg | 1.8 kg |
| Colour | Shale black | Transparent silver |
| DISPLAY | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 200 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare, NanoEdge display, 178° viewing angle, 83% screen-to-body ratio |
| PROCESSOR | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | AMD Ryzen 3 3250U / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.5 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| RAM | 4 GB (4 GB (soldered)) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - VGA |
| Sound | Stereo speakers, two microphones | Speaker, microphone |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Wake-on-LAN (WOL) | Single stream (1x1) |
| BATTERY | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 37 Wh |
| AC ADAPTER | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 19 V, 2.37 A |
| INPUT | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard, 1.4mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Interfaces | HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN 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 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 11 Home in S mode |
|---|---|---|
| Software Included | - | McAfee, MyASUS |
| MISCELLANEOUS | Acer Extensa 15 (EX215-51) | ASUS M515DA (EJ1298W) |
|---|
| Included Accessories | Power adapter, HDD kit | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | MU-MIMO technology | ASUS Tru2Life Technology |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 39SK | - |
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