In depth comparison and review of ASUS ExpertBook B9 OLED (B9403CVA) 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.
Advantages and disadvantages of ASUS ExpertBook B9 OLED (B9403CVA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
impressive oled display
fast performance specs
robust security features
long battery life
higher price point
limited graphics power
no ethernet port
scarce color accuracy
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
| DESIGN AND DIMENSIONS | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.1 cm x 21.5 cm x 1.57 cm | 21.1 cm x 21.39 cm x 1.68 cm |
| Weight | 990 g | 999 g |
| Case Material | Magnesium-lithium alloy | Polycarbonate ABS, magnesium alloy |
| Colour | Star black | Obsidian black |
| DISPLAY | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Screen Size (Type) | 14" OLED | 14" - IPS |
|---|---|---|
| Screen Resolution | 2880 x 1800 (WQXGA+) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | 90 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 400 cd/m² | 350 cd/m² |
| Colour Gamut | 100% sRGB | 99% DCI-P3, 95% DCI-P3 |
| Features | 90% screen-to-body ratio | Anti-glare, 60 Hz refresh rate |
| PROCESSOR | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| CPU | Intel Core i7 (13th Gen) 1355U / 1.8 GHz | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 5.1 GHz | 5 GHz |
| Number of Cores | 10-core | 12-core |
| Cache | L3 - 12 MB | 18 MB |
| Platform Technology | - | Intel Evo |
| Features | Intel Smart Cache | - |
| MEMORY | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | - | 6000 MHz |
| STORAGE | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 1 TB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - Full HD |
| Camera Features | Privacy shutter, IR camera, Windows Hello | Face recognition, IR camera |
| Sound | Dual speakers, array microphone | Stereo speakers, two microphones |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | Output: Smart Amp; Input: AI noise cancelling | Output: Smart Amp |
| COMMUNICATIONS | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Technology | 3-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 63 Wh | 80 Wh |
| Battery Life | - | Up to 28.5 hours |
| AC ADAPTER | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 65 Watt |
| INPUT | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Type | Keyboard, NumberPad 2.0 | Touchpad, 101 keys keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, chiclet keyboard, 1.5mm travel distance | Precision touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Slots | 2 x M.2 (PCI Express 4.0 x4 / SATA) (1 free) | 2 x SSD (1 free) |
|---|---|---|
| Interfaces | USB 3.2 Gen 2 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
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 | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 11 Home |
|---|---|---|
| Software Included | McAfee, MyASUS, Microsoft 365 (1 month 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 | ASUS ExpertBook B9 OLED (B9403CVA) | LG gram 14Z90R |
|---|
| Included Accessories | USB-C power adapter, Micro HDMI to LAN adapter | 65W USB-C power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | - |
| Security Slot Type | Kensington nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Smart Cooling Technology, MIL-STD-810H tested, BIOS protection | LED indicator |
| Compliant Standards | RoHS, REACH, Energy Star 8.0, FSC Mix | MIL-STD 810H |
| Manufacturer Warranty | - | Limited warranty - parts and labour - 1 year |
| Model Number | KMi711X | K.AA78A1 |
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