Side by side comparison and review of Acer Extensa 15 (EX215-51) and ASUS E510MA (EJ023WS). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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 E510MA (EJ023WS) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
lightweight build
decent battery life
simple user interface
limited storage capacity
average display quality
basic graphics performance
slower processor speed
| DESIGN AND DIMENSIONS | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.99 cm | 36.02 cm x 23.64 cm x 1.81 cm |
| Weight | 1.9 kg | 1.57 kg |
| Colour | Shale black | Peacock blue |
| DISPLAY | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| 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 | 220 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare, NanoEdge display, thin bezel design, 84% screen-to-body ratio |
| PROCESSOR | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | Intel Pentium Silver N5030 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.1 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| 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 E510MA (EJ023WS) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 128 GB eMMC PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics 605 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Sound | Stereo speakers, two microphones | Stereo speakers, microphone |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| 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) | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, single stream (1x1) |
| BATTERY | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 42 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 33 Watt, 19 V, 1.75 A |
| INPUT | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| 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 E510MA (EJ023WS) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x2) (0 free) |
|---|---|---|
| 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 HDMI USB-C 3.2 Gen 1 USB 2.0 |
| SOFTWARE | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 11 Home in S mode |
|---|---|---|
| Software Included | - | McAfee LiveSafe (30 days trial), MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer Extensa 15 (EX215-51) | ASUS E510MA (EJ023WS) |
|---|
| Included Accessories | Power adapter, HDD kit | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MU-MIMO technology | System password, fanless |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 39SK | - |
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