Detailed comparison and review of LG gram 14Z90Q and ASUS R521JA (EJ974T). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of LG gram 14Z90Q based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
long-lasting battery
high-resolution display
fast processing speed
robust build quality
limited graphics performance
higher price point
fewer ports available
no dedicated GPU
Advantages and disadvantages of ASUS R521JA (EJ974T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
decent battery life
adequate performance
average display quality
limited storage capacity
no backlit keyboard
basic graphics card
| DESIGN AND DIMENSIONS | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.2 cm x 21.39 cm x 1.68 cm | 36 cm x 23.5 cm x 2.29 cm |
| Weight | 999 g | 1.9 kg |
| Colour | Obsidian black | Transparent silver |
| DISPLAY | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Screen Size (Type) | 14" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 350 cd/m² | 200 cd/m² |
| Colour Gamut | 99% DCI-P3 | 45% NTSC |
| Features | Anti-glare | Anti-glare, 83% screen-to-body ratio |
| PROCESSOR | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| CPU | Intel Core i5 (12th Gen) 1240P / 1.7 GHz | Intel Core i5 (10th Gen) 1035G1 / 1 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 3.6 GHz |
| Number of Cores | 12-core | Quad-Core |
| Cache | L3 - 12 MB | 6 MB |
| Platform Technology | Intel Evo | - |
| Features | Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| RAM | 8 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
| Speed | 5200 MHz | - |
| STORAGE | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - Full HD | Yes - VGA |
| Camera Features | Face recognition, IR camera | - |
| Sound | Stereo speakers, two microphones | Speaker, microphone |
| Compliant Standards | DTS:X Ultra | - |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 211 | - |
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 72 Wh | 32 Wh |
| AC ADAPTER | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt, 19 V, 2.37 A |
| INPUT | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Type | Touchpad, 80 keys keyboard | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Gesture function, precision touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Interfaces | Headphone output 2 x USB 3.2 Gen 2 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home |
|---|---|---|
| Software Included | LG Recovery Center, McAfee LiveSafe (30 days trial), CyberLink Power Media Player, LG Update Center, CyberLink PhotoDirector LE, PowerDirector LE, Microsoft Office 2016 (30 days trial), Alexa, DTS:X Ultra, Glance by Mirametrix, Virtoo, CyberLink ColorDirector LE, Audio Director LE, LG Smart Assistant, PCmover Professional | - |
| MISCELLANEOUS | LG gram 14Z90Q | ASUS R521JA (EJ974T) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Secure mode, Mega cooling 4.0 | - |
| Compliant Standards | MIL-STD 810G | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | - |
| Model Number | K.AR52A1 | - |
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