In depth comparison and review of Lenovo Chromebook S340 (81TB) and ASUS Chromebook Flip CB3 (CB3400FMA). 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 S340 (81TB) 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
average display resolution
fewer port options
mediocre performance
Advantages and disadvantages of ASUS Chromebook Flip CB3 (CB3400FMA) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 360-degree hinge
lightweight design
affordable price point
efficient Chrome OS
good battery life
limited app compatibility
modest storage capacity
average display resolution
no high-end hardware.
| DESIGN AND DIMENSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Product Type | Chromebook | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.89 cm x 23.435 cm x 1.88 cm | 32.5 cm x 21.98 cm x 1.99 cm |
| Weight | 1.4 kg | 1.65 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Dark orchid | Onyx black | AI blue |
| DISPLAY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Screen Size (Type) | 14" - TN | 14" |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | 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 | Glossy, WideView, NanoEdge display, 80% screen-to-body ratio |
| PROCESSOR | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| CPU | Intel Celeron N4000 / 1.1 GHz | Intel Core i3 (11th Gen) 1110G4 / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 6 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| STORAGE | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 128 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p (front) |
| Resolution | 1 Megapixel | 5 Megapixel (rear) |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, microphone | Speakers, microphone |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Output: Smart Amplification technology |
| COMMUNICATIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 50 Wh |
| Battery Life | Up to 10 hours | Up to 11 hours |
| AC ADAPTER | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 15 V, 3 A |
| INPUT | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) Headphone/microphone combo jack |
Headphone/microphone combo jack 2 x USB 3.2 Gen 1 2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Flip CB3 (CB3400FMA) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Google Security Chip H1 | Titan-C Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | ErgoLift, MIL-STD-810H tested |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | - | E10046 |
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