Lenovo IdeaPad 5G 14Q8X05 (82KF) vs. LG gram 14Z90R

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad 5G 14Q8X05 (82KF) and LG gram 14Z90R. 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 5G 14Q8X05 (82KF) Review

Advantages and disadvantages of Lenovo IdeaPad 5G 14Q8X05 (82KF) based on its technical characteristics, features, user experience, expert reviews and price level.

long-lasting battery

lightweight design

5g connectivity

comfortable keyboard

efficient cooling system

limited storage capacity

no thunderbolt support

average display quality

higher price point

LG gram 14Z90R Review

Advantages and disadvantages of LG gram 14Z90R based on its technical characteristics, features, user experience, expert reviews and price level.

ultra-lightweight design

long-lasting battery

high-resolution display

robust processing power

fast ssd storage

higher price range

limited gaming performance

no dedicated gpu

fewer ports available

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 5G 14Q8X05 (82KF) and LG gram 14Z90R
81 % - Design
85 % - Display
75 % - Performance
85 % - Connectivity
85 % - Battery
85 % - Design
83 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 5G 14Q8X05 (82KF) vs. LG gram 14Z90R Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Product Type Notebook Notebook
Dimensions (WxDxH) 32.17 cm x 20.7 cm x 1.49 cm 21.1 cm x 21.39 cm x 1.68 cm
Weight 1.2 kg 999 g
Case Material Aluminum, polycarbonate, ABS plastic Polycarbonate ABS, magnesium alloy
Colour Light silver Obsidian black
DISPLAY Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Screen Size (Type) 14" - IPS 14" - IPS
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 300 cd/m² 350 cd/m²
Colour Gamut 100% sRGB 99% DCI-P3, 95% DCI-P3
Features Anti-glare Anti-glare, 60 Hz refresh rate
PROCESSOR Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
CPU Qualcomm Snapdragon 8cx Kryo 495 Intel Core i7 (13th Gen) 1360P / 2.2 GHz
Max Turbo Speed 2.84 GHz 5 GHz
Number of Cores 8-core 12-core
Cache - 18 MB
Platform Technology - Intel Evo
Features Integrated memory controller -
MEMORY Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
RAM 8 GB (provided memory is soldered) 16 GB
RAM Type LPDDR4X SDRAM LPDDR5 SDRAM
Speed 1866 MHz 6000 MHz
Rated Speed 1866 MHz -
STORAGE Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
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 5G 14Q8X05 (82KF) LG gram 14Z90R
Graphics Processor (GPU) Qualcomm Adreno 680 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 - 720p Yes - Full HD
Camera Features IR camera, Windows Hello, fixed focus Face recognition, IR camera
Sound Stereo speakers, dual array microphone Stereo speakers, two microphones
Codec Qualcomm WCD9341 -
Compliant Standards High Definition Audio, Dolby Audio Dolby Atmos
Audio Features - Output: Smart Amp
COMMUNICATIONS Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
WWAN
Generation 5G -
Controller Foxconn T99W175 - M.2 Card -
BATTERY Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Technology Lithium polymer -
Battery Capacity (Size) 51 Wh 80 Wh
Battery Life Up to 20 hours Up to 28.5 hours
AC ADAPTER Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Input AC 100-240 V (50/60 Hz) -
Output 45 Watt 65 Watt
INPUT Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Type Keyboard, touchpad Touchpad, 101 keys keyboard
Keyboard Backlight Yes Yes
Features Multi-touch touchpad, buttonless touchpad, precision touchpad Precision touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Slots 1 x Nano-SIM card (1 free) 2 x SSD (1 free)
Interfaces 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
Headphone/microphone combo jack
Headphone/microphone combo jack (mini-phone 3.5 mm)
2 x USB 3.2 Gen 2x1 (supports DisplayPort)
2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI
Memory Card Reader - Yes (microSD)
SOFTWARE Lenovo IdeaPad 5G 14Q8X05 (82KF) LG gram 14Z90R
Operating System (OS) Windows 11 Home (on ARM) - English Windows 11 Home
Software Included Microsoft Office (Trial) Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), LG On Screen Display 3, Alexa, Intel Connectivity Performance Suite, PCmover Professional, 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 5G 14Q8X05 (82KF) LG gram 14Z90R
Included Accessories USB-C power adapter 65W USB-C power adapter
Integrated Options Proximity sensor -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip -
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password LED indicator
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 MIL-STD 810H
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.AA78A1
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