ASUS Chromebook CB9 (CB9400CEA-HU0087) vs. ASUS Chromebook CM34 Flip (CM3401FFA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS Chromebook CB9 (CB9400CEA-HU0087) and ASUS Chromebook CM34 Flip (CM3401FFA). 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.

ASUS Chromebook CB9 (CB9400CEA-HU0087) Review

Advantages and disadvantages of ASUS Chromebook CB9 (CB9400CEA-HU0087) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

affordable price

efficient battery life

solid build quality

fast boot times

limited storage capacity

average display resolution

no backlit keyboard

fewer ports options

ASUS Chromebook CM34 Flip (CM3401FFA) Review

Advantages and disadvantages of ASUS Chromebook CM34 Flip (CM3401FFA) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 360-degree hinge

lightweight design

efficient Chrome OS

fast boot times

affordable price

limited app compatibility

modest storage capacity

no high-end graphics

average display resolution

Laptop Comparison and Tests

Difference between ASUS Chromebook CB9 (CB9400CEA-HU0087) and ASUS Chromebook CM34 Flip (CM3401FFA)
82 % - Design
85 % - Display
75 % - Performance
85 % - Connectivity
85 % - Battery
82 % - Design
75 % - Display
50 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS Chromebook CB9 (CB9400CEA-HU0087) vs. ASUS Chromebook CM34 Flip (CM3401FFA) Comparison Chart
DESIGN AND DIMENSIONS ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Product Type Chromebook Chromebook - flip design
Dimensions (WxDxH) 32.22 cm x 20.49 cm x 1.8 cm 31.96 cm x 23.53 cm x 2.07 cm
Weight 1.15 kg 1.85 kg
Case Material Aluminium alloy Plastic
Colour Star black Zinc
DISPLAY ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Screen Size (Type) 14" 14"
Touchscreen Yes Yes
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 400 cd/m² 300 cd/m²
Colour Gamut 100% sRGB 45% NTSC
Features Glossy, WideView, 92% screen-to-body ratio Glossy
PROCESSOR ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz AMD Ryzen 3 7320C / 2.4 GHz
Max Turbo Speed 4.2 GHz 4.1 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 6 MB
Features Intel Smart Cache 8 Threads
MEMORY ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
RAM 16 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM LPDDR4X SDRAM
STORAGE ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) 128 GB SSD M.2 PCIe 3.0
AUDIO & VIDEO ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon 610M
Video System Features Functions as Intel UHD graphics (for single-channel memory) -
Camera Yes - 720p Yes - 1080p
Camera Features Privacy shutter Privacy shutter
Sound Dual speakers, array microphone Stereo speakers, microphone
Audio Features Output: Smart Amp, Harman-branded; Input: Google Assistant -
COMMUNICATIONS ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 802.11a/b/g/n/ac/ax, Bluetooth 5.3
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Technology 3-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 50 Wh 63 Wh
AC ADAPTER ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 15 V, 3 A 45 Watt, 15 V, 3 A
INPUT ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Type Keyboard, NumberPad Keyboard, touchpad
Keyboard Backlight Yes -
Features Spill-resistant, chiclet keyboard, 1.5mm travel distance Spill-resistant, chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Interfaces Headphone/microphone combo jack
USB 3.2 Gen 2
2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI 2.0b
USB 3.2 Gen 2
2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Operating System (OS) Google Chrome OS Enterprise Google Chrome OS
MISCELLANEOUS ASUS Chromebook CB9 (CB9400CEA-HU0087) ASUS Chromebook CM34 Flip (CM3401FFA)
Included Accessories Sleeve, USB-C power adapter Power adapter
Security Titan-C Security Chip, fingerprint reader Titan-C Security Chip, fingerprint reader
Security Slot Type Kensington security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features ErgoLift, MIL-STD-810H tested MIL-STD-810H tested
Compliant Standards RoHS RoHS, REACH
Model Number FRA+CBE LZ0028
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