Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) vs. Lenovo IdeaPad 3 CB 15IJL6 (82N4)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) and Lenovo IdeaPad 3 CB 15IJL6 (82N4). 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.

Laptop Specifications Comparison

Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) vs. Lenovo IdeaPad 3 CB 15IJL6 (82N4) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Product Type Chromebook - flip design Chromebook
Dimensions (WxDxH) 28.55 cm x 20.52 cm x 1.845 cm 36.2 cm x 24.3 cm x 1.895 cm
Weight 1.25 kg 1.58 kg
Case Material Polycarbonate ABS Polycarbonate ABS
Colour Dual tone arctic grey Arctic grey
DISPLAY Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Screen Size (Type) 11.6" - IPS 15.6" - TN
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 250 cd/m² 220 cd/m²
Colour Gamut 50% NTSC 45% NTSC
Features Glossy, capacitive touch screen, 170° viewing angle Anti-glare, 90° viewing angle
PROCESSOR Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
CPU Intel Celeron N4500 / 1.1 GHz Intel Pentium Silver N6000 / 1.1 GHz
Max Turbo Speed 2.8 GHz 3.3 GHz
Number of Cores Dual-Core Quad-Core
Cache L3 - 4 MB L3 - 4 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
RAM 4 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM LPDDR4X SDRAM
Speed 2933 MHz 2933 MHz
Rated Speed 2933 MHz 2933 MHz
STORAGE Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Main Storage Size (HDD/SSD) 32 GB eMMC - eMMC 5.1 64 GB eMMC - eMMC 5.1
AUDIO & VIDEO Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Graphics Processor (GPU) Intel UHD Graphics Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Max Monitors Supported 2 external monitor(s) 2 external monitor(s)
Camera Yes - 720p Yes - 720p
Camera Features Fixed focus Fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC5682I Realtek ALC5682I
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Intel Wi-Fi 6 AX 201 - M.2 Card M.2 Card
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Technology Lithium polymer Lithium polymer
Battery Capacity (Size) 42 Wh 47 Wh
Battery Life Up to 10 hours Up to 10 hours
AC ADAPTER Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt 45 Watt
INPUT Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Type Keyboard, touchpad Keyboard, touchpad
Features Multi-touch touchpad, buttonless touchpad, Chrome keyboard Multi-touch touchpad, buttonless touchpad, Chrome keyboard
CONNECTIONS & EXPANSIONS Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Interfaces 2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
Headphone/microphone combo jack
HDMI
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
Headphone/microphone combo jack
HDMI
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Operating System (OS) Google Chrome OS Google Chrome OS
MISCELLANEOUS Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) Lenovo IdeaPad 3 CB 15IJL6 (82N4)
Included Accessories USB-C power adapter USB-C power adapter
Security Google Security Chip H1 Google Security Chip H1
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified Yes Yes
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
Manufacturer Warranty Limited warranty - 1 year - carry-in Limited warranty - 1 year - pick-up and return
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