Side by side comparison and review of Acer TravelMate P259 (G2) and Acer Extensa 15 (EX215-51). 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
| DESIGN AND DIMENSIONS | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38.16 cm x 25.9 cm x 3.02 cm | 36.34 cm x 25.05 cm x 1.99 cm |
| Weight | 2.4 kg | 1.9 kg |
| Colour | Black | Shale black |
| DISPLAY | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Screen Size (Type) | 15.6" - TN | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Features | Ultra Slim Design, anti-glare, ComfyView, Mercury free | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display |
| PROCESSOR | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Core i3 (10th Gen) 10110U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.1 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 32 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 - Toshiba | 128 GB SSD - Kingston |
|---|---|---|
| Optical Drive | DVD-Writer - tray | - |
| AUDIO & VIDEO | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Camera Features | HDR (High Dynamic Range), 720p HD movie recording | - |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Audio Features | Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL) | Wake-on-LAN (WOL) |
| BATTERY | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41.4 Wh | 48 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 19 V |
| INPUT | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Interfaces | USB 2.0 HDMI VGA LAN 2 x USB 3.0 USB-C Headphone/microphone combo jack |
HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition in S mode |
|---|
| MISCELLANEOUS | Acer TravelMate P259 (G2) | Acer Extensa 15 (EX215-51) |
|---|
| Included Accessories | Power adapter | Power adapter, HDD kit |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
| 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 |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | M - 37A2 | 39SK |
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