Side by side comparison and review of ASUS 15 (X509FA) and ASUSPRO P3 (P3540FA). 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 ASUS 15 (X509FA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
decent battery life
average display quality
limited graphics power
no backlit keyboard
fewer connectivity options
Advantages and disadvantages of ASUSPRO P3 (P3540FA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
extended battery life
lightweight design
efficient performance
good value for money
average display quality
limited graphics capability
no thunderbolt support
basic audio system
| DESIGN AND DIMENSIONS | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 35.73 cm x 23.68 cm x 1.94 cm |
| Weight | 1.8 kg | 1.76 kg |
| Case Material | - | Aluminum, plastic |
| Colour | Slate grey | Grey | Classic gray |
| DISPLAY | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | 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 | - | 250 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| CPU | Intel Core i7 (8th Gen) 8565U / 1.8 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD PCIe 3.0 x2 | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - VGA | Yes - 720p |
| Image Sensor Type | - | CMOS |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| COMMUNICATIONS | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Technology | 2-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 50 Wh |
| AC ADAPTER | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 USB 3.0 2 x USB 2.0 HDMI |
Headphone/microphone combo jack 2 x USB 3.2 Gen 1 VGA HDMI 2 x USB-C 3.2 Gen 1 LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro |
|---|---|---|
| Software Included | McAfee (12 months subscription), MyASUS | - |
| MISCELLANEOUS | ASUS 15 (X509FA) | ASUSPRO P3 (P3540FA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Trusted Platform Module (TPM 2.0) and firmware (TPM), fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | ErgoLift |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R | UL, BSMI, CB, CCC, FCC, MIL-STD 810G |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | 0.181 W/kg (body), 0.181 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year | - |
| Model Number | EJ079T | EJ0936R |
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