Lenovo IdeaPad Flex 5 16IAU7 (82R8) vs. LG gram 14T90R

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad Flex 5 16IAU7 (82R8) and LG gram 14T90R. 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.

Lenovo IdeaPad Flex 5 16IAU7 (82R8) Review

Advantages and disadvantages of Lenovo IdeaPad Flex 5 16IAU7 (82R8) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 2-in-1 design

responsive touchscreen display

solid build quality

affordable price point

decent battery life

moderate display brightness

average processor speed

limited graphics performance

noisy under load

LG gram 14T90R Review

Advantages and disadvantages of LG gram 14T90R based on its technical characteristics, features, user experience, expert reviews and price level.

extremely lightweight design

long battery life

high-resolution touchscreen

robust port options

backlit keyboard feature

average sd card speed

fairly expensive

plastic body components

limited color accuracy

Laptop Comparison and Tests

Difference between Lenovo IdeaPad Flex 5 16IAU7 (82R8) and LG gram 14T90R
81 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
85 % - Display
75 % - Performance
84 % - Connectivity
90 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad Flex 5 16IAU7 (82R8) vs. LG gram 14T90R Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 35.78 cm x 25.39 cm x 1.87 cm 31.4 cm x 21.95 cm x 1.675 cm
Weight 2.1 kg 1.25 kg
Case Material Aluminium (top), glass-fibre (bottom), polycarbonate ABS (bottom) Polycarbonate ABS, magnesium-aluminium
Colour Storm grey Black
DISPLAY Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Screen Size (Type) 16" - IPS 14" - IPS
Touchscreen Yes (10-point multi-touch) Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 300 cd/m² 350 cd/m²
Colour Gamut 45% NTSC 99% DCI-P3, 95% DCI-P3
Features Glossy, One Glass Solution, Direct Bonding technology, Glass Film Film (GFF), Low Blue Light technology, capacitive touch screen, 170° viewing angle, DC dimming Anti-glare, 60 Hz refresh rate
PROCESSOR Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
CPU Intel Core i7 (12th Gen) 1255U / 1.7 GHz Intel Core i7 (13th Gen) 1360P / 2.2 GHz
Max Turbo Speed 4.7 GHz 5 GHz
Number of Cores 10-core 12-core
Cache 12 MB 18 MB
Platform Technology - Intel Evo
Features Integrated memory controller -
MEMORY Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
RAM 16 GB (provided memory is soldered) 16 GB
RAM Type LPDDR4X SDRAM LPDDR5 SDRAM
Speed 4266 MHz 5200 MHz
Rated Speed 4266 MHz -
STORAGE Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 1 TB SSD M.2 2280 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Max Monitors Supported 2 external monitor(s) -
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 1080p Yes - Full HD
Camera Features Privacy shutter, fixed focus Face recognition, IR camera
Sound Stereo speakers, dual array microphone Stereo speakers, two microphones
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio Dolby Atmos
Audio Features Noise-cancellation technology Output: Smart Amp
COMMUNICATIONS Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Technology Lithium polymer -
Battery Capacity (Size) 52.5 Wh 72 Wh
Battery Life Up to 11.5 hours Up to 25.5 hours
Battery Run Time Local video (1080p) playback time (150 nits): up to 11.5 hours -
AC ADAPTER Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Input AC 100-240 V (50/60 Hz) -
Output 65 Watt 65 Watt
INPUT Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Type Keyboard, touchpad Touchpad, 80 keys keyboard
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Multi-touch touchpad, buttonless touchpad Scrolling, gesture function, precision touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Slots - 2 x SSD (1 free)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x USB-C 4.0 Gen 3/DisplayPort/Thunderbolt 4
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) Yes (microSD)
SOFTWARE Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Operating System (OS) Windows 11 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (Trial) Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), LG On Screen Display 3, Bamboo Paper, Alexa, DTS:X Ultra, Intel Connectivity Performance Suite, PCmover Professional, Wacom Notes, LG Pen Settings, LG PC Manuals, LG Update & Recovery, LG Glance by Mirametrix, New Wallpaper, Intel Unison, Dolby Atmos sound, LG Lively Theme, LG Display Extension, LG Security Guard, Sync on Mobile, LG Smart Assistant 2.0
MISCELLANEOUS Lenovo IdeaPad Flex 5 16IAU7 (82R8) LG gram 14T90R
Included Accessories Power adapter Power adapter
Integrated Options Accelerometer, hall sensor -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Trusted Platform Module (TPM) Security Chip
Features Administrator password, hard drive password, Rapid Charge Boost, self-healing BIOS, Amazon Alexa Voice Assistant, pen upgradable, Lenovo Voice Assistant (LVA) LED indicator
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) MIL-STD 810G, Thunderbolt 4
ENERGY STAR Certified Yes -
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 - parts and labour - 1 year
Model Number - K.AA77A1
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