Detailed comparison and review of Lenovo IdeaPad S145-15IWL (81MV) and ASUS X515MA (EJ539W). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo IdeaPad S145-15IWL (81MV) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent processor performance
solid build quality
adequate connectivity options
average battery life
dim display
no backlit keyboard
limited graphics capabilities
Advantages and disadvantages of ASUS X515MA (EJ539W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate connectivity options
efficient daily performance
average battery life
basic display quality
limited graphics performance
slower HDD storage
DESIGN AND DIMENSIONS | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.22 cm x 25.15 cm x 1.99 cm | 36.02 cm x 23.49 cm x 1.99 cm |
Weight | 1.85 kg | 1.8 kg |
Case Material | Polycarbonate ABS | Plastic (top), plastic (bottom), plastic (LCD cover) |
Colour | Platinum grey IMR | Transparent silver (LCD cover), transparent silver (top), transparent silver (bottom) |
DISPLAY | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Screen Size (Type) | 15.6" - TN | 15.6" |
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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, 83% screen-to-body ratio |
PROCESSOR | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | Intel Celeron N4020 / 1.1 GHz |
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Max Turbo Speed | 3.9 GHz | 2.8 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 4 MB | 4 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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RAM | 4 GB (provided memory is soldered) | 8 GB |
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Max RAM Supported | 12 GB | - |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA 6Gb/s | 1 TB HDD SATA / 5400 rpm |
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AUDIO & VIDEO | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics 600 |
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Camera | Yes | Yes - VGA |
Resolution | 0.3 Megapixel | - |
Sound | Stereo speakers, microphone | Speakers, microphone |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | - | Output: ASUS SonicMaster |
COMMUNICATIONS | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | M.2 Card | - |
Features | Single stream (1x1) | Single stream (1x1) |
BATTERY | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Technology | Lithium Ion | 2-cell Lithium Ion |
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Battery Capacity (Size) | 30 Wh | 37 Wh |
Battery Life | Up to 5.5 hours | - |
AC ADAPTER | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt | 33 Watt, 19 V, 1.75 A |
INPUT | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Slots | - | 1 x M.2 (PCI Express 3.0 x2) (1 free) |
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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 USB-C 3.2 Gen 1 HDMI 2 x USB 2.0 |
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Operating System (OS) | Windows 10 Home in S mode - English | Windows 11 Home |
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Software Included | Microsoft Office (30 days trial) | - |
MISCELLANEOUS | Lenovo IdeaPad S145-15IWL (81MV) | ASUS X515MA (EJ539W) |
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Included Accessories | Power adapter | Power adapter, backpack, wired USB optical mouse |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) solution |
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 | System password |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |