Side by side comparison and review of Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) and ASUS X415EA (EB741WS). 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 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 X415EA (EB741WS) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
compact and lightweight
solid build quality
fast SSD storage
decent processor performance
average battery life
mediocre display quality
limited graphics capability
no thunderbolt support
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.22 cm x 25.15 cm x 1.99 cm | 32.54 cm x 21.6 cm x 1.99 cm |
| Weight | 1.85 kg | 1.55 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Granite black IMR | Transparent silver |
| DISPLAY | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Screen Size (Type) | 15.6" - TN | 14" |
|---|---|---|
| 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 | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | Anti-glare, 82% screen-to-body ratio, IPS-level |
| PROCESSOR | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| CPU | AMD A9 9425 / 3.1 GHz | Intel Pentium Gold 7505 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.5 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 1 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| 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 | SO-DIMM 260-pin |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD 2.5" (7 mm) SATA 6Gb/s | 128 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Graphics Processor (GPU) | AMD Radeon R5 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes | Yes - VGA |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Speaker, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| Audio Features | - | ASUS SonicMaster |
| COMMUNICATIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| 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 X415EA (EB741WS) |
|---|
| 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 X415EA (EB741WS) |
|---|
| 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 X415EA (EB741WS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Interfaces | USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 11 Home in S mode |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad S145-15AST (Lenovo IdeaPad S145) | ASUS X415EA (EB741WS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | Administrator password, hard drive password, power-on password | - |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 15AST 81N3 | - |
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