Acer Chromebook 715 (CB715-1WT) vs. Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer Chromebook 715 (CB715-1WT) and Lenovo IdeaPad Flex 5 CB 13IML05 (82B8). 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.

Acer Chromebook 715 (CB715-1WT) Review

Advantages and disadvantages of Acer Chromebook 715 (CB715-1WT) based on its technical characteristics, features, user experience, expert reviews and price level.

robust aluminum design

full hd display

backlit keyboard feature

long battery life

affordable price

limited app compatibility

no touchscreen option

modest storage capacity

average processor speed

Lenovo IdeaPad Flex 5 CB 13IML05 (82B8) Review

Advantages and disadvantages of Lenovo IdeaPad Flex 5 CB 13IML05 (82B8) based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touchscreen display

lightweight and portable

solid build quality

affordable price

average battery life

modest processor speed

limited storage capacity

no dedicated GPU

Laptop Comparison and Tests

Difference between Acer Chromebook 715 (CB715-1WT) and Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
86 % - Design
78 % - Display
72 % - Performance
85 % - Connectivity
85 % - Battery
82 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Acer Chromebook 715 (CB715-1WT) vs. Lenovo IdeaPad Flex 5 CB 13IML05 (82B8) Comparison Chart
DESIGN AND DIMENSIONS Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Product Type Chromebook Chromebook - flip design
Dimensions (WxDxH) 36.635 cm x 24.86 cm x 1.79 cm 31 cm x 21.2 cm x 1.795 cm
Weight 1.95 kg 1.35 kg
Case Material Aluminum Aluminum, polycarbonate ABS
Colour Steel grey | Grey Graphite grey
DISPLAY Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Screen Size (Type) 15.6" - IPS 13.3"
Touchscreen Yes (multi-touch) Yes (10-point multi-touch)
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut - 45%
Features Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display Glossy, One Glass Solution
PROCESSOR Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
CPU Intel Core i5 (8th Gen) 8250U / 1.6 GHz Intel Core i3 (10th Gen) 10110U / 2.1 GHz
Max Turbo Speed 3.4 GHz 4.1 GHz
Number of Cores Quad-Core Dual-Core
Cache 6 MB 4 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed - 2666 MHz
Rated Speed - 2666 MHz
STORAGE Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Main Storage Size (HDD/SSD) 64 GB eMMC - eMMC 5.1 - SanDisk 64 GB eMMC - eMMC 5.1
AUDIO & VIDEO Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Graphics Processor (GPU) Intel UHD Graphics 620 Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - HD Yes - 720p
Sound Stereo speakers, two microphones Stereo speakers, dual array microphone
Codec - DA7219
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller Intel Dual Band Wireless-AC 7265 - M.2 2230 -
Features - Dual stream (2x2)
BATTERY Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 56 Wh 51 Wh
Battery Life Up to 10 hours Up to 10 hours
AC ADAPTER Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 5 / 9 / 15 / 20 V 45 Watt
INPUT Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Multi-gesture touch pad, Acer FineTip keyboard, Corning Gorilla Glass touchpad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Interfaces 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo)
USB 3.1 Gen 1
Headphone/microphone combo jack
USB 3.1 Gen 1
2 x USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 2.0)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Operating System (OS) Google Chrome OS (with Chrome Enterprise Upgrade) Google Chrome OS
MISCELLANEOUS Acer Chromebook 715 (CB715-1WT) Lenovo IdeaPad Flex 5 CB 13IML05 (82B8)
Included Accessories USB-C power adapter Power adapter
Integrated Options - Accelerometer, gyro sensor
Security Fingerprint reader 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
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 1 year - carry-in
International travellers warranty - 1 year
Limited warranty - 1 year - carry-in
Model Number 55MQ -
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