In depth comparison and review of HP Laptop 15s and Lenovo IdeaPad S540-13IML (81XA). 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 HP Laptop 15s based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
solid state drive included
full hd display
average processor speed
limited graphics performance
no backlit keyboard
fewer connectivity options
Advantages and disadvantages of Lenovo IdeaPad S540-13IML (81XA) based on its technical characteristics, features, user experience, expert reviews and price level.
sleek aluminum design
sharp QHD display
impressive battery life
fast charging support
lightweight and portable
limited port selection
no dedicated GPU
average speaker quality
higher price segment
| DESIGN AND DIMENSIONS | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.85 cm x 24.2 cm x 1.79 cm | 29.69 cm x 20.85 cm x 1.595 cm |
| Weight | 1.69 kg | 1.25 kg |
| Case Material | - | Aluminum, glass |
| Colour | Jet black, mesh knit pattern with texture finish | Light silver |
| DISPLAY | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Screen Size (Type) | 15.6" | 13.3" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 2560 x 1600 (WQXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 220 cd/m² | 300 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | Anti-glare, Micro Edge | Glossy, Wide Viewing Angle |
| PROCESSOR | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | 6 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| RAM | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 2400 MHz | 2666 MHz |
| Rated Speed | 2400 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| STORAGE | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA - triple-level cell (TLC) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | HP TrueVision HD | IR camera, ToF sensor |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Realtek RTL8821CE | M.2 Card |
| Features | Miracast, single stream (1x1), MU-MIMO | Dual stream (2x2) |
| BATTERY | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | 56 Wh |
| Battery Life | Up to 9.25 hours | Up to 18.5 hours |
| Battery Run Time | Video playback: up to 9.25 hours | - |
| AC ADAPTER | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt |
| INPUT | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Type | Keyboard, imagepad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Precision touchpad, multi-touch ImagePad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | HP Support Assistant, HP CoolSense, Microsoft 365 (30 days trial), McAfee LiveSafe, HP 3D DriveGuard, HP JumpStart, Alexa, ExpressVPN (30 days trial) | Microsoft Office (30 days trial) |
| MISCELLANEOUS | HP Laptop 15s | Lenovo IdeaPad S540-13IML (81XA) |
|---|
| Included Accessories | HP 45 Watt Smart AC Adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | HP Fast Charge | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.599 W/kg (body), 0.599 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Silver | - |
| Specific Absorption Rate (SAR) | - | 0.599 W/kg (body) 0.599 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | eq1540sa | - |
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