Detailed comparison and review of LG gram 14Z90Q and ASUS ExpertBook B5 (B5402CVA). 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 ExpertBook B5 (B5402CVA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
powerful intel processor
robust security features
high-quality display
fast charging support
limited graphics performance
higher price point
average speaker quality
noisy under load
| DESIGN AND DIMENSIONS | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 31.2 cm x 21.39 cm x 1.68 cm | 32.34 cm x 22.31 cm x 1.8 cm |
| Weight | 999 g | 1.27 kg |
| Case Material | - | Magnesium-aluminum alloy |
| Colour | Obsidian black | Star black |
| DISPLAY | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Screen Size (Type) | 14" - IPS | 14" |
|---|---|---|
| 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 | 400 cd/m² |
| Colour Gamut | 99% DCI-P3 | 100% sRGB |
| Features | Anti-glare | Anti-glare, WideView, IPS-level, 85% screen-to-body ratio |
| PROCESSOR | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| CPU | Intel Core i5 (12th Gen) 1240P / 1.7 GHz | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 5 GHz |
| Number of Cores | 12-core | 12-core |
| Cache | L3 - 12 MB | 18 MB |
| Platform Technology | Intel Evo | Intel vPro Platform |
| Features | Intel Deep Learning Boost (DL Boost) | Intel Smart Cache |
| MEMORY | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| RAM | 8 GB | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 40 GB |
| RAM Type | LPDDR5 SDRAM | DDR5 SDRAM |
| Speed | 5200 MHz | - |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - Full HD | Yes - 720p |
| Camera Features | Face recognition, IR camera | Privacy shutter, IR camera, Windows Hello |
| Sound | Stereo speakers, two microphones | Speakers, array microphone |
| Compliant Standards | DTS:X Ultra | Dolby Atmos |
| Audio Features | - | Input: AI noise cancelling |
| COMMUNICATIONS | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 211 | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 72 Wh | 63 Wh |
| AC ADAPTER | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Type | Touchpad, 80 keys keyboard | Keyboard, touchpad, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Gesture function, precision touchpad | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Interfaces | Headphone output 2 x USB 3.2 Gen 2 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 USB 3.2 Gen 2 HDMI 2.1 Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro |
|---|---|---|
| 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 | Microsoft 365 (1 month trial) |
| MISCELLANEOUS | LG gram 14Z90Q | ASUS ExpertBook B5 (B5402CVA) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Secure mode, Mega cooling 4.0 | MIL-STD-810H tested, Cortana support |
| Compliant Standards | MIL-STD 810G | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | Limited warranty - 3 years - pick-up and return |
| Model Number | K.AR52A1 | KIi715X |
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