In depth comparison and review of ASUS ExpertBook B5 (B5302CEA) and ASUS Zenbook Pro 14 Duo OLED (UX8402ZE). 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.
| DESIGN AND DIMENSIONS | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.9 cm x 21.06 cm x 1.69 cm | 32.35 cm x 22.47 cm x 1.96 cm |
| Weight | 1.1 kg | 1.75 kg |
| Case Material | Aluminum, magnesium alloy | Aluminum, magnesium alloy |
| Colour | Star black | Tech black |
| DISPLAY | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Screen Size (Type) | 13.3" | 14.5" OLED |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 550 cd/m² |
| Colour Gamut | 100% sRGB | 100% DCI-P3 |
| Features | Anti-glare, WideView, 78% screen-to-body ratio | Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio |
| PROCESSOR | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i9 (12th Gen) 12900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 5 GHz |
| Number of Cores | Quad-Core | 14-core |
| Cache | 8 MB | 24 MB |
| Platform Technology | - | Intel Evo |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| RAM | 8 GB (provided memory is soldered) | 32 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 40 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
|---|
| AUDIO & VIDEO | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics |
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | Privacy shutter | IR camera, Windows Hello |
| Sound | Stereo speakers, array microphone | Harman/kardon stereo speakers, array microphone |
| Audio Features | Smart Amp | - |
| COMMUNICATIONS | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 66 Wh | 76 Wh |
| AC ADAPTER | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | 180 Watt, 20 V, 9 A |
| INPUT | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Type | Keyboard, NumberPad | Keyboard, touchpad, ScreenPad Plus |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Chiclet keyboard, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display |
| CONNECTIONS & EXPANSIONS | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Slots | 2 x M.2 (PCI Express 3.0 x4) (1 free) | - |
|---|---|---|
| Interfaces | HDMI LAN (on supplied adapter) Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
| Memory Card Reader | - | Yes (SD Card) |
| SOFTWARE | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS ExpertBook B5 (B5302CEA) | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) |
|---|
| Included Accessories | USB-C power adapter, Micro HDMI to LAN adapter | Stylus, power adapter, sleeve, stand |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | System password, hard drive password, MIL-STD-810H tested | MIL-STD-810H tested, ASUS IceCool Plus |
| Repairability Index | 7.3 (out of 10) | 5.9 (out of 10) |
| Manufacturer Warranty | Limited warranty - 1 year | - |
| Model Number | EG0391R | M3022W |
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