In depth comparison and review of Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) and ASUS Chromebook Flip Z3400FTA (AJ0239). 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 Chromebook S345-14AST (Lenovo Chromebook S345) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
efficient battery life
solid build quality
fast boot times
limited storage capacity
mediocre display resolution
restricted app compatibility
no backlit keyboard
Advantages and disadvantages of ASUS Chromebook Flip Z3400FTA (AJ0239) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 360-degree hinge
lightweight, portable design
responsive touchscreen display
affordable price point
decent battery life
limited storage capacity
mediocre performance
fewer ports available
no high-res display option
DESIGN AND DIMENSIONS | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Product Type | Chromebook | Chromebook - flip design |
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Dimensions (WxDxH) | 32.8 cm x 22.5 cm x 1.77 cm | 32.1 cm x 20.7 cm x 1.65 cm |
Weight | 1.48 kg | 1.5 kg |
Case Material | Aluminum, polycarbonate ABS | Aluminum, plastic |
Colour | Mineral grey | Silver |
DISPLAY | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Screen Size (Type) | 14" - TN | 14" |
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Touchscreen | - | Yes |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full 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 | Glossy |
PROCESSOR | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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CPU | AMD A4 9120C / 1.6 GHz | Intel Core m3 (8th Gen) 8100Y / 1.1 GHz |
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Max Turbo Speed | 2.4 GHz | 3.4 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | L2 - 1 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | Integrated memory controller | - |
MEMORY | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR3 SDRAM |
Speed | 1666 MHz | - |
Rated Speed | 1666 MHz | - |
STORAGE | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 64 GB eMMC |
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AUDIO & VIDEO | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Graphics Processor (GPU) | AMD Radeon R4 | Intel UHD Graphics 615 |
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Camera | Yes - 720p | Yes - 720p |
Resolution | 1 Megapixel | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
Codec | MAX98357A | - |
Compliant Standards | High Definition Audio | - |
COMMUNICATIONS | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 4.0, 802.11a/b/g/n/ac |
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Wireless Controller | Qualcomm QCA6174A - M.2 Card | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Technology | Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 57 Wh | 48 Wh |
Battery Life | Up to 10 hours | - |
AC ADAPTER | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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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 | 45 Watt, 15 V, 3 A |
INPUT | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Interfaces | 2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 Headphone/microphone combo jack |
2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack USB 3.2 Gen 1 HDMI (on supplied adapter) |
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Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Operating System (OS) | Google Chrome OS | Google Chrome OS |
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MISCELLANEOUS | Lenovo Chromebook S345-14AST (Lenovo Chromebook S345) | ASUS Chromebook Flip Z3400FTA (AJ0239) |
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Included Accessories | USB-C power adapter | USB-C power adapter, USB-C to HDMI adapter |
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Security | Google Security Chip H1 | Google Security Chip H1 |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
SAR Value | 0.38 W/kg (body), 0.38 W/kg (limb) | 0.391 W/kg (body), 0.391 W/kg (limb) |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Bronze | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | 14AST 81WX | - |