In depth comparison and review of Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) and ASUS M515DA (EJ1298W). 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 Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
adequate connectivity options
solid build quality
simple user interface
mediocre battery life
average display quality
limited graphics performance
slower HDD storage
Advantages and disadvantages of ASUS M515DA (EJ1298W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
fast SSD storage
average battery life
mediocre display quality
limited upgrade options
no backlit keyboard.
DESIGN AND DIMENSIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Product Type | Notebook | Notebook |
---|---|---|
Dimensions (WxDxH) | 36.22 cm x 25.15 cm x 1.99 cm | 36 cm x 23.5 cm x 1.99 cm |
Weight | 1.85 kg | 1.8 kg |
Case Material | Polycarbonate ABS | - |
Colour | Granite black IMR | Transparent silver |
DISPLAY | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Screen Size (Type) | 15.6" - TN | 15.6" |
---|---|---|
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (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 | 200 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare | Anti-glare, NanoEdge display, 178° viewing angle, 83% screen-to-body ratio |
PROCESSOR | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
CPU | AMD A9 9425 / 3.1 GHz | AMD Ryzen 3 3250U / 2.6 GHz |
---|---|---|
Max Turbo Speed | 3.7 GHz | 3.5 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 1 MB | L3 - 4 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
---|---|---|
Max RAM Supported | 8 GB | - |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz | - |
Rated Speed | 2133 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 0 | - |
STORAGE | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Main Storage Size (HDD/SSD) | 128 GB SSD 2.5" (7 mm) SATA 6Gb/s | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
---|
AUDIO & VIDEO | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Graphics Processor (GPU) | AMD Radeon R5 | AMD Radeon Graphics |
---|---|---|
Camera | Yes | Yes - VGA |
Resolution | 0.3 Megapixel | - |
Sound | Stereo speakers, microphone | Speaker, microphone |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | - | Output: ASUS SonicMaster |
COMMUNICATIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
---|---|---|
Wireless Controller | M.2 Card | - |
Features | Single stream (1x1) | Single stream (1x1) |
BATTERY | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Technology | Lithium Ion | 2-cell Lithium Ion |
---|---|---|
Battery Capacity (Size) | 30 Wh | 37 Wh |
Battery Life | Up to 4 hours | - |
AC ADAPTER | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 45 Watt | 45 Watt, 19 V, 2.37 A |
INPUT | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Type | Keyboard, touchpad | Keyboard, touchpad |
---|---|---|
Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Interfaces | USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 Gen 1 |
---|---|---|
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Operating System (OS) | Windows 10 Home in S mode - English | Windows 11 Home in S mode |
---|---|---|
Software Included | Microsoft Office (Trial) | McAfee, MyASUS |
MISCELLANEOUS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS M515DA (EJ1298W) |
---|
Included Accessories | Power adapter | Power adapter |
---|---|---|
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password | ASUS Tru2Life Technology |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
ENERGY STAR Certified | Yes | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | 15AST 81N3 | - |