Side by side comparison and review of ASUS Zenbook 14 Flip OLED (UN5401QA) and ASUS ExpertBook B5 (B5402FVA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.12 cm x 22.25 cm x 1.59 cm | 32.34 cm x 22.31 cm x 1.8 cm |
| Weight | 1.4 kg | 1.39 kg |
| Case Material | Aluminum | Aluminum, magnesium-aluminium |
| Colour | Jade black | Star black |
| DISPLAY | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Screen Size (Type) | 14" OLED | 14" |
|---|---|---|
| Touchscreen | Yes | Yes |
| Screen Resolution | 2880 x 1800 (2.8K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 90 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 550 cd/m² | 400 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% sRGB |
| Colour Support | 1.07 billion colours | - |
| Features | Glossy, ASUS Splendid Video Intelligence Technology, Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 88% screen-to-body ratio, 0.2 ms response rate | Anti-glare, 85% screen-to-body ratio |
| PROCESSOR | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i7 (12th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 5 GHz |
| Number of Cores | 8-core | 12-core |
| Cache | L3 - 16 MB | L3 - 18 MB |
| Features | - | Intel Smart Cache |
| MEMORY | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 40 GB |
| RAM Type | LPDDR4X SDRAM | DDR5 SDRAM |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | - | Privacy shutter, IR camera, Windows Hello |
| Sound | Harman/kardon stereo speakers, array microphone | Speakers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | AI noise cancelling | Input: AI noise cancelling |
| COMMUNICATIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 63 Wh | 63 Wh |
| AC ADAPTER | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 100 Watt, 20 V, 5 A | 65 Watt, 20 V, 3.25 A |
| INPUT | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Type | Keyboard, NumberPad 2.0 | Keyboard, stylus, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance | Chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
|---|---|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN (on supplied adapter) |
USB 3.2 Gen 1 USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack LAN |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | ASUS Zenbook 14 Flip OLED (UN5401QA) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Included Accessories | Sleeve, USB Gigabit Ethernet adapter, USB-C power adapter | USB-C power adapter, MPP 2.0 ASUS Pen |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | ErgoLift, MIL-STD-810H tested | MIL-STD-810H tested, Cortana support |
| Compliant Standards | TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) | - |
| ENERGY STAR Certified | Yes | - |
| Model Number | KN090W | KAi715X |
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