Lenovo ThinkPad C14 Chromebook (21C9) vs. ASUS Chromebook CM34 Flip (CL3401FFA)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Lenovo ThinkPad C14 Chromebook (21C9) and ASUS Chromebook CM34 Flip (CL3401FFA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Lenovo ThinkPad C14 Chromebook (21C9) Review

Advantages and disadvantages of Lenovo ThinkPad C14 Chromebook (21C9) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

excellent keyboard feel

good battery life

affordable price

mediocre display resolution

limited storage capacity

no high-end GPU

fewer ports available

ASUS Chromebook CM34 Flip (CL3401FFA) Review

Advantages and disadvantages of ASUS Chromebook CM34 Flip (CL3401FFA) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 360-degree hinge

lightweight design

efficient Chrome OS

responsive touch display

affordable price

limited app compatibility

modest storage capacity

average processor speed

no high-end graphics

Laptop Comparison and Tests

Difference between Lenovo ThinkPad C14 Chromebook (21C9) and ASUS Chromebook CM34 Flip (CL3401FFA)
82 % - Design
72 % - Display
75 % - Performance
84 % - Connectivity
85 % - Battery
83 % - Design
75 % - Display
75 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad C14 Chromebook (21C9) vs. ASUS Chromebook CM34 Flip (CL3401FFA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Product Type Chromebook Chromebook - flip design
Dimensions (WxDxH) 32.54 cm x 21.7 cm x 1.983 cm 31.96 cm x 23.53 cm x 2.07 cm
Weight 1.56 kg 1.85 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) Plastic
Colour Abyss blue Zinc
DISPLAY Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Screen Size (Type) 14" - IPS 14"
Touchscreen - Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, 170° viewing angle WideView, Narrow Border Display
PROCESSOR Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
CPU Intel Core i5 (12th Gen) 1235U / 1.3 GHz AMD Ryzen 3 7320C
Max Turbo Speed 4.4 GHz 4.1 GHz
Number of Cores 10-core Quad-Core
Cache 12 MB 2 MB
Features Integrated memory controller -
MEMORY Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM LPDDR5 SDRAM
Speed 4266 MHz -
Rated Speed 4266 MHz -
STORAGE Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Main Storage Size (HDD/SSD) 128 GB eMMC - eMMC 5.1 128 GB SSD M.2 PCIe 3.0
AUDIO & VIDEO Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon 610M
Max Monitors Supported 3 external monitor(s) -
Camera Yes - 1080p Yes - 1080p
Camera Features Privacy shutter, fixed focus Privacy shutter
Sound Stereo speakers, dual array microphone Speaker, array microphone
Codec Realtek ALC5682I -
Compliant Standards High Definition Audio, Waves MaxxAudio -
Audio Features - Input: Google Assistant
COMMUNICATIONS Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Wireless Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac/ax, Bluetooth 5.3
Wireless Controller Intel Wi-Fi 6E AX 211 - M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Technology Lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 57 Wh 63 Wh
Battery Life Up to 11 hours -
AC ADAPTER Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 45 Watt, 15 V, 3 A
INPUT Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, Chrome keyboard Spill-resistant, chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Interfaces 2 x USB 3.2 Gen 2
2 x Thunderbolt 4 (supports DisplayPort 1.4) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
Micro-HDMI 2.1
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS Lenovo ThinkPad C14 Chromebook (21C9) ASUS Chromebook CM34 Flip (CL3401FFA)
Included Accessories USB-C slim power adapter USB-C power adapter
Security Google Security Chip H1 Titan-C Security Chip
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features RapidCharge, MIL-STD-810H tested ErgoLift, MIL-STD-810H tested, ASUS Antimicrobial Guard
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year
Model Number - LZ0096
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