In depth comparison and review of ASUS VivoBook 17 (X712JA) and Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540). 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 ASUS VivoBook 17 (X712JA) based on its technical characteristics, features, user experience, expert reviews and price level.
large display
affordable price
ample storage options
decent build quality
comprehensive connectivity
average battery life
mediocre graphics performance
dim display brightness
slow processor speed
Advantages and disadvantages of Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim aluminum design
full hd display
fast ssd storage
good battery life
quiet cooling system
average color accuracy
no thunderbolt support
limited upgrade options
mediocre speaker quality
DESIGN AND DIMENSIONS | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 40.69 cm x 25.6 cm x 2.14 cm | 35.8 cm x 24.5 cm x 1.715 cm |
Weight | 2.3 kg | 1.8 kg |
Case Material | Plastic | Aluminum, polycarbonate ABS |
Colour | Transparent silver | Abyss blue |
DISPLAY | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Screen Size (Type) | 17.3" | 15.6" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full 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 | 250 cd/m² | 250 cd/m² |
Colour Gamut | 45% NTSC | 45% |
Features | Anti-glare, 178° horizontal and vertical viewing angle, IPS-level | Anti-glare |
PROCESSOR | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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CPU | Intel Core i5 (10th Gen) 1035G1 / 1 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
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Max Turbo Speed | 3.6 GHz | 3.9 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 6 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | 16 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 0 |
STORAGE | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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Secondary Storage | 1 TB HDD SATA / 5400 rpm | - |
AUDIO & VIDEO | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics 620 |
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Camera | Yes - 720p | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | - | Privacy shutter |
Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | - |
COMMUNICATIONS | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | - | M.2 Card |
Features | - | Single stream (1x1) |
BATTERY | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Technology | 2-cell lithium polymer | Lithium Ion |
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Battery Capacity (Size) | 32 Wh | 70 Wh |
Battery Life | - | Up to 15 hours |
AC ADAPTER | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt, 19 V, 2.37 A | 65 Watt |
INPUT | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Chiclet keyboard, 1.4mm travel distance | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Interfaces | Headphone/microphone combo jack 2 x USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI |
USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack USB 3.1 Gen 1 (Always On) |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | 4 in 1 (MultiMediaCard, microSD, microSDHC, microSDXC) |
SOFTWARE | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Operating System (OS) | Windows 10 Home | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (30 days trial) |
MISCELLANEOUS | ASUS VivoBook 17 (X712JA) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | System password, ASUS Battery Health charging technology, ErgoLift | Administrator password, hard drive password, power-on password, RapidCharge |
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 | AU332T | 15IWL 81NE |