Lenovo Chromebook S340 (81TB) vs. ASUS Chromebook Pro Flip 14 (CB5400FMA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo Chromebook S340 (81TB) and ASUS Chromebook Pro Flip 14 (CB5400FMA). 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.

Lenovo Chromebook S340 (81TB) Review

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

ASUS Chromebook Pro Flip 14 (CB5400FMA) Review

Advantages and disadvantages of ASUS Chromebook Pro Flip 14 (CB5400FMA) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 360-degree hinge

lightweight design

chrome os integration

affordable price point

decent battery life

limited storage capacity

mediocre display resolution

fewer ports available

not suitable for gaming

Laptop Comparison and Tests

Difference between Lenovo Chromebook S340 (81TB) and ASUS Chromebook Pro Flip 14 (CB5400FMA)
72 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
81 % - Design
78 % - Display
75 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo Chromebook S340 (81TB) vs. ASUS Chromebook Pro Flip 14 (CB5400FMA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Product Type Chromebook Chromebook - flip design
Dimensions (WxDxH) 32.89 cm x 23.435 cm x 1.88 cm 32.09 cm x 20.65 cm x 1.57 cm
Weight 1.4 kg 1.41 kg
Case Material Polycarbonate ABS Aluminum, plastic
Colour Dark orchid | Onyx black Black (LCD cover), aluminium blue (top), aluminium blue (bottom)
DISPLAY Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Screen Size (Type) 14" - TN 14"
Touchscreen - Yes
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 300 cd/m²
Colour Gamut - 100% sRGB
Features Anti-glare Glossy, WideView
PROCESSOR Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
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 -
MEMORY Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
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 Pro Flip 14 (CB5400FMA)
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 Pro Flip 14 (CB5400FMA)
Graphics Processor (GPU) Intel UHD Graphics 600 Intel UHD Graphics
Camera Yes - 720p Yes - 720p
Resolution 1 Megapixel -
Sound Stereo speakers, microphone Harman/kardon stereo speakers, array microphone
Compliant Standards High Definition Audio -
Audio Features - Smart Amp
COMMUNICATIONS Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller Intel Wireless-AC 9560 - M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Technology Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 42 Wh 48 Wh
Battery Life Up to 10 hours -
AC ADAPTER Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
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 Pro Flip 14 (CB5400FMA)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard
CONNECTIONS & EXPANSIONS Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
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
USB 3.2 Gen 1
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI (on supplied adapter)
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS Lenovo Chromebook S340 (81TB) ASUS Chromebook Pro Flip 14 (CB5400FMA)
Included Accessories USB-C power adapter Stylus, power adapter, USB-C power adapter
Cables Included - USB-C to HDMI 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 - MIL-STD-810H tested
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
Repairability Index - 5.6 (out of 10)
ENERGY STAR Certified Yes -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number - AI0033
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