In depth comparison and review of HP Laptop 15s and Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145). 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 S145-14AST (Lenovo IdeaPad S145) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent processor speed
sufficient connectivity options
quiet operation
average display quality
limited storage capacity
basic graphics performance
short battery life
| DESIGN AND DIMENSIONS | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.85 cm x 24.2 cm x 1.79 cm | 32.71 cm x 24.1 cm x 1.99 cm |
| Weight | 1.69 kg | 1.6 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Jet black, mesh knit pattern with texture finish | Platinum grey |
| DISPLAY | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Screen Size (Type) | 15.6" | 14" - TN |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| 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, Micro Edge | Anti-glare |
| PROCESSOR | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | AMD A4 9125 / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | L2 - 1 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| RAM | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 8 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 2400 MHz | 2133 MHz |
| Rated Speed | 2400 MHz | 2133 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA - triple-level cell (TLC) | 128 GB SSD 2.5" SATA 6Gb/s |
|---|
| AUDIO & VIDEO | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | AMD Radeon R3 |
|---|---|---|
| Camera | Yes - HD | Yes |
| Resolution | - | 0.3 Megapixel |
| Camera Features | HP TrueVision HD | - |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Realtek RTL8821CE | M.2 Card |
| Features | Miracast, single stream (1x1), MU-MIMO | - |
| BATTERY | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | 30 Wh |
| Battery Life | Up to 9.25 hours | Up to 4 hours |
| Battery Run Time | Video playback: up to 9.25 hours | - |
| AC ADAPTER | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Type | Keyboard, imagepad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Precision touchpad, multi-touch ImagePad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | HP Laptop 15s | Lenovo IdeaPad S145-14AST (Lenovo IdeaPad S145) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home in S mode - 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 S145-14AST (Lenovo IdeaPad S145) |
|---|
| 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 |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Silver | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | eq1540sa | 14AST 81ST |
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