ASUS Chromebook C403NA (FQ0019) vs. Lenovo Chromebook C340-15 (Lenovo Chromebook C340)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS Chromebook C403NA (FQ0019) and Lenovo Chromebook C340-15 (Lenovo Chromebook C340). 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 C403NA (FQ0019) Review

Advantages and disadvantages of ASUS Chromebook C403NA (FQ0019) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

affordable price point

long battery life

lightweight design

simple user interface

limited storage capacity

mediocre display resolution

fewer ports available

not suitable for gaming

Lenovo Chromebook C340-15 (Lenovo Chromebook C340) Review

Advantages and disadvantages of Lenovo Chromebook C340-15 (Lenovo Chromebook C340) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

360-degree hinge design

touchscreen functionality

decent battery life

solid build quality

mediocre display resolution

limited storage capacity

modest processor speed

fewer port options

Laptop Comparison and Tests

Difference between ASUS Chromebook C403NA (FQ0019) and Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
73 % - Design
66 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
74 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS Chromebook C403NA (FQ0019) vs. Lenovo Chromebook C340-15 (Lenovo Chromebook C340) Comparison Chart
DESIGN AND DIMENSIONS ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Product Type Chromebook Chromebook - flip design
Dimensions (WxDxH) 34.3 cm x 23.3 cm x 2.05 cm 36.15 cm x 24.885 cm x 1.895 cm
Weight 1.7 kg 1.98 kg
Case Material - Aluminum, polycarbonate ABS
Colour Textured dark grey (LCD cover), dark grey IMR (top) Mineral grey
DISPLAY ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Screen Size (Type) 14" 15.6" - IPS
Touchscreen - Yes (10-point multi-touch)
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 200 cd/m² 250 cd/m²
Colour Gamut 45% NTSC -
Features Anti-glare Anti-glare
PROCESSOR ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
CPU Intel Celeron N3350 / 1.1 GHz Intel Pentium Gold 4417U / 2.3 GHz
Max Turbo Speed 2.4 GHz -
Number of Cores Dual-Core Dual-Core
Cache 2 MB 2 MB
64-bit Computing Yes Yes
Features - Integrated memory controller
MEMORY ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
RAM 4 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR4 SDRAM DDR4 SDRAM
Speed - 2133 MHz
Rated Speed - 2133 MHz
STORAGE ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Main Storage Size (HDD/SSD) 32 GB eMMC 32 GB eMMC - eMMC 5.1
AUDIO & VIDEO ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Graphics Processor (GPU) Intel HD Graphics 500 Intel HD Graphics 610
Camera Yes - HD Yes - 720p
Resolution - 1 Megapixel
Camera Features - Fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Compliant Standards - High Definition Audio
COMMUNICATIONS ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller - Intel Dual Band Wireless-AC 7265 - M.2 Card
Features - Dual stream (2x2)
BATTERY ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 46 Wh 56 Wh
Battery Life - Up to 10 hours
AC ADAPTER ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 15 V, 3 A 45 Watt
INPUT ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Type Keyboard, touchpad Keyboard, touchpad
Features - Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Interfaces 2 x USB 3.1 Gen 1
2 x USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
USB 3.1 Gen 1
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery)
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS ASUS Chromebook C403NA (FQ0019) Lenovo Chromebook C340-15 (Lenovo Chromebook C340)
Included Accessories USB-C power adapter USB-C power adapter
Security Slot Type - Kensington mini security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Compliant Standards UL, C-Tick, CB, FCC, WEEE, A-Tick RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 0.59 W/kg (body), 0.59 W/kg (limb)
ENERGY STAR Certified Yes Yes
Manufacturer Warranty Limited warranty - pick-up and return - 1 year Limited warranty - 1 year - pick-up and return
Model Number - 15 81T9
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