Compare Asus Notebooks
Comparing 5 products side-by-side — specifications, pricing and stock. Showing Asus products in the Notebooks category.
| Specification | Asus ASUS ExpertBook B3 Flip B3402FV-EC582XA - 14" - Intel Core 5 - 120U - 8 GB RAM - 256 GB SSDB3402FV-EC582XA £609.88 £731.86 inc VAT | Asus ASUS ZenBook 14 OLED UX3405CA-QL192W - 14" - Intel Core Ultra 7 - 255H - 16 GB RAM - 1 TB SSDUX3405CA-QL192W £1182.26 £1418.71 inc VAT | Asus ASUS ZenBook 14 OLED UX3405CA-QL241W - 14" - Intel Core Ultra 5 - 225H - Evo - 16 GB RAM - 512 GB SSDUX3405CA-QL241W £1000.37 £1200.44 inc VAT | ||
|---|---|---|---|---|---|
| Processor | |||||
| Efficient cores | 16 | 8 | 4 | 8 | 8 |
| Efficient-core base frequency | — | — | — | — | 1.3 GHz |
| Efficient-core Max Turbo Frequency | 4.6 GHz | 3.8 GHz | 3.3 GHz | 4.4 GHz | — |
| Low Power Efficient-core Base Frequency | — | — | — | 700 MHz | 700 MHz |
| Low Power Efficient-core Max Turbo Frequency | — | — | — | — | 2.5 GHz |
| Low Power Efficient-cores | — | — | — | 2 | 2 |
| Maximum turbo power | 160 W | — | 55 W | 115 W | 115 W |
| Performance cores | — | 2 | 2 | — | — |
| Performance-core base frequency | 2.7 GHz | 1.4 GHz | — | — | 1.7 GHz |
| Performance-core Max Turbo Frequency | 5.4 GHz | 5 GHz | 4.5 GHz | 5.1 GHz | — |
| Processor base power | 55 W | 15 W | 15 W | 28 W | 28 W |
| Processor boost frequency | 5.4 GHz | — | 4.5 GHz | — | 4.9 GHz |
| Processor cache | 36 MB | 12 MB | 10 MB | 24 MB | 18 MB |
| Processor cache type | — | Smart Cache | Smart Cache | Smart Cache | Smart Cache |
| Processor cores | 24 | 10 | 6 | — | 14 |
| Processor family | Intel Core Ultra 9 | — | Intel® Core™ i3 | Intel Core Ultra 7 | — |
| Processor generation | Intel Core Ultra (Series 2) | Intel Core (Series 1) | Intel Core i3-13xxx | Intel Core Ultra (Series 2) | — |
| Processor manufacturer | Intel | Intel | Intel | Intel | Intel |
| Processor model | 275HX | 120U | i3-1315U | — | 225H |
| Processor threads | 24 | 12 | 8 | — | — |
| Memory | |||||
| Internal memory | 32 GB | 8 GB | 8 GB | 16 GB | — |
| Internal memory type | DDR5-SDRAM | — | LPDDR5-SDRAM | — | LPDDR5x-SDRAM |
| Maximum internal memory | — | 40 GB | 8 GB | 16 GB | 16 GB |
| Memory channels | Dual-channel | — | — | Dual-channel | Dual-channel |
| Memory clock speed | 5600 MHz | — | — | — | — |
| Memory form factor | — | On-board + SO-DIMM | On-board | On-board | On-board |
| Memory layout (slots x size) | 2 x 16 GB | — | — | 1 x 16 GB | — |
| Memory slots | — | 1x SO-DIMM | — | — | — |
| Display | |||||
| Anti-glare screen | Yes | — | Yes | — | — |
| Colour gamut | 100% | 45% | 45% | 100% | 100% |
| Contrast ratio (typical) | — | 700:1 | 1000:1 | 1000000:1 | 1000000:1 |
| Display brightness | — | 250 cd/m² | 250 cd/m² | 400 cd/m² | 400 cd/m² |
| Display diagonal | 40.6 cm (16") | 35.6 cm (14") | 35.6 cm (14") | 35.6 cm (14") | 35.6 cm (14") |
| Display resolution | 2560 x 1600 pixels | 1920 x 1080 pixels | 1920 x 1080 pixels | 1920 x 1200 pixels | 1920 x 1200 pixels |
| Display surface | — | Gloss | — | Gloss | Gloss |
| HD type | WQXGA | Full HD | Full HD | WUXGA | — |
| High Dynamic Range (HDR) supported | Yes | — | — | — | Yes |
| High Dynamic Range (HDR) technology | — | — | — | DisplayHDR True Black 500 | DisplayHDR True Black 500 |
| LED backlight | — | — | Yes | — | — |
| Maximum display brightness (HDR) | — | — | — | 500 cd/m² | 500 cd/m² |
| Maximum refresh rate | 240 Hz | 60 Hz | 60 Hz | 60 Hz | — |
| Native aspect ratio | 16:10 | 16:9 | 16:9 | — | 16:10 |
| Panel type | IPS-Level | — | — | OLED | OLED |
| RGB colour space | — | NTSC | NTSC | DCI-P3 | DCI-P3 |
| Touchscreen | No | Yes | Yes | — | Yes |
| Graphics | |||||
| Discrete GPU manufacturer | NVIDIA | — | — | — | — |
| Discrete graphics card | — | No | No | No | No |
| Discrete graphics card model | NVIDIA GeForce RTX 5070 Ti | Not available | Not available | Not available | Not available |
| Discrete graphics memory type | GDDR7 | — | — | — | — |
| Graphics card Open GL support | — | — | — | Yes | Yes |
| NVIDIA G-SYNC | Yes | — | — | — | — |
| On-board GPU manufacturer | Intel | Intel | Intel | Intel | — |
| On-board graphics card | Yes | Yes | Yes | Yes | Yes |
| On-board graphics card 8K support | — | — | — | Yes | Yes |
| On-board graphics card family | — | Intel Graphics | Intel® UHD Graphics | Intel Arc Graphics | Intel Arc Graphics |
| On-board graphics card model | Intel® Graphics | Intel Graphics | Intel® UHD Graphics | Intel Arc 140T | Intel Arc 130T |
| Storage | |||||
| M.2 SSD size | — | 2280 (22 x 80 mm) | — | 2280 (22 x 80 mm) | 2280 (22 x 80 mm) |
| Number of SSDs installed | — | — | — | 1 | 1 |
| NVMe | Yes | — | — | Yes | Yes |
| Optical drive type | No | No | No | — | No |
| SSD capacity | — | 256 GB | — | 1 TB | 512 GB |
| SSD form factor | M.2 | M.2 | — | M.2 | M.2 |
| SSD interface | PCI Express 4.0 | PCI Express 4.0 | — | PCI Express 4.0 | — |
| Storage media | SSD | — | UFS | SSD | SSD |
| Total SSDs capacity | — | 256 GB | — | 1 TB | 512 GB |
| Total storage capacity | 1 TB | 256 GB | 128 GB | 1 TB | 512 GB |
| Power | |||||
| AC adapter frequency | 50 - 60 Hz | 50 - 60 Hz | 50 - 60 Hz | 50 - 60 Hz | 50 - 60 Hz |
| AC adapter input voltage | — | — | 100 - 240 V | 100 - 240 V | 100 - 240 V |
| AC adapter output current | 14 A | 3.25 A | 2.25 A | 3.25 A | 3.25 A |
| AC adapter output voltage | 20 V | 19 V | 20 V | 20 V | 20 V |
| AC adapter power | — | 65 W | 45 W | 65 W | 65 W |
| USB Power Delivery (USB PD) | Yes | Yes | Yes | Yes | — |
| USB Type-C charging port | Yes | Yes | Yes | Yes | Yes |
| USB Type-C required charging power (max) | — | 65 W | 65 W | — | — |
| USB Type-C required charging power (min) | — | — | 35 W | — | — |
| Battery | |||||
| Battery capacity | — | 50 Wh | 50 Wh | 75 Wh | 75 Wh |
| Battery technology | — | Lithium-Ion (Li-Ion) | Lithium-Ion (Li-Ion) | Lithium-Ion (Li-Ion) | — |
| Fast charging | Yes | — | — | — | — |
| Fast charging time (50%) | 30 min | — | — | — | — |
| Number of battery cells | 4 | 3 | 3 | 4 | — |
| Network | |||||
| Antenna type | — | 2x2 | 2x2 | 2x2 | 2x2 |
| Bluetooth | Yes | Yes | Yes | Yes | Yes |
| Bluetooth version | 5.4 | 5.4 | 5.4 | — | — |
| Ethernet LAN | Yes | Yes | No | — | — |
| Ethernet LAN data rates | — | 10,100,1000 Mbit/s | — | — | — |
| Mobile network connection | — | No | No | No | No |
| Top Wi-Fi standard | — | Wi-Fi 6E (802.11ax) | Wi-Fi 6E (802.11ax) | Wi-Fi 7 (802.11be) | — |
| Wi-Fi standards | Wi-Fi 7 (802.11be) | Wi-Fi 6E (802.11ax) | Wi-Fi 6E (802.11ax) | Wi-Fi 7 (802.11be) | — |
| Keyboard | |||||
| Keyboard backlit | Yes | Yes | Yes | Yes | Yes |
| Keyboard backlit zone | Per-key RGB | — | — | — | — |
| Numeric keypad | No | No | No | — | No |
| Pointing device | Touchpad | NumberPad | Touchpad | Touchpad | Touchpad |
| Packaging content | |||||
| AC adapter included | Yes | Yes | Yes | — | Yes |
| Neural processor unit (NPU) | |||||
| AI datatype support on NPU | — | — | — | Int8 | — |
| AI software frameworks supported by NPU | — | — | — | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN | DirectML, ONNX RT, OpenVINO, WebNN, Windows ML |
| GPU performance up to | 8 TOPs | — | — | 74 TOPs | 63 TOPs |
| Neural processor unit (NPU) | Intel AI Boost | — | — | — | Intel AI Boost |
| NPU performance up to | 13 TOPs | — | — | 13 TOPs | 13 TOPs |
| Sparsity support | Yes | — | — | Yes | Yes |
| Total processor performance up to | 36 TOPs | — | — | — | 83 TOPs |
| Windows Studio effects support | Yes | — | — | Yes | Yes |
| Audio | |||||
| Audio system | Dolby Atmos | — | — | Smart Amp | Smart Amp |
| Built-in microphone | — | Yes | Yes | Yes | Yes |
| Number of built-in speakers | 2 | — | — | — | — |
| Security | |||||
| Cable lock slot | — | Yes | — | — | — |
| Cable lock slot type | — | Kensington | — | — | — |
| Fingerprint reader | — | Yes | — | — | — |
| Password protection | Yes | — | — | — | — |
| Password protection type | BIOS, User | — | — | — | — |
| Trusted Platform Module (TPM) | Yes | Yes | — | Yes | Yes |
| Trusted Platform Module (TPM) version | — | 2.0 | — | — | — |
| Windows Hello | Yes | — | — | Yes | — |
| Design | |||||
| Colour name | Eclipse Gray | — | Rocky Grey | Ponder Blue | Ponder Blue |
| Country of origin | China | — | — | China | China |
| Form factor | Clamshell | Convertible (Folder) | Clamshell | Clamshell | Clamshell |
| Housing material | — | Aluminium | Plastic | Aluminium | Aluminium |
| Introduction year | — | 2024 | 2024 | — | — |
| Market positioning | Gaming | Work | Home | Home | Home |
| Product colour | Grey | Black | Grey | Blue | — |
| Product type | — | Hybrid (2-in-1) | Chromebook | Laptop | Laptop |
| Ports & interfaces | |||||
| Combo headphone/mic port | Yes | Yes | Yes | — | Yes |
| Ethernet LAN (RJ-45) ports | 1 | 1 | — | — | — |
| HDMI ports quantity | — | 1 | 1 | — | 1 |
| HDMI version | 2.1 | 2.1 | 1.4 | 2.1 | 2.1 |
| Intel® Thunderbolt 4 | — | Yes | — | Yes | Yes |
| Thunderbolt 4 ports quantity | 2 | — | — | 2 | 2 |
| USB 2.0 ports quantity | — | 0 | 0 | — | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | — | 2 | 2 | 1 | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 | 0 | 2 | 0 | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 | — | — | — | — |
| USB Type-C DisplayPort Alternate Mode | Yes | Yes | Yes | Yes | Yes |
| Logistics data | |||||
| Commodity Classification Automated Tracking System (CCATS) | 8471300000 | — | — | 8471300000 | 8471300000 |
| Certificates | |||||
| Compliance certificates | — | REACH | — | REACH | REACH |
| Weight & dimensions | |||||
| Depth | 268 mm | 223.9 mm | 214.3 mm | — | 220.1 mm |
| Height | — | — | 18.7 mm | 14.9 mm | — |
| Height (front) | 2.28 cm | 1.92 cm | — | — | — |
| Height (rear) | 3.08 cm | 1.95 cm | — | — | — |
| Weight | 2.73 kg | 1.61 kg | 1.43 kg | 1.28 kg | 1.28 kg |
| Width | 354 mm | 329 mm | 326.4 mm | 312.4 mm | 312.4 mm |
| Camera | |||||
| Front camera | — | Yes | Yes | Yes | Yes |
| Front camera HD type | Full HD | HD | Full HD | Full HD | Full HD |
| Front camera resolution | — | 1280 x 720 pixels | 1920 x 1080 pixels | — | — |
| Infrared (IR) camera | Yes | — | — | — | Yes |
| Privacy camera | — | Yes | Yes | Yes | Yes |
| Privacy type | — | Privacy shutter | Privacy shutter | Privacy shutter | Privacy shutter |
| Rear camera | — | Yes | — | — | — |
| Rear camera resolution (numeric) | — | 13 MP | — | — | — |
| Software | |||||
| Microsoft Copilot | Yes | — | — | — | — |
| Operating system architecture | — | 64-bit | — | 64-bit | — |
| Operating system installed | Windows 11 Home | Windows 11 Pro Education | ChromeOS | — | Windows 11 Home |
| Trial software | 1-month trial for new Microsoft 365 customers. Credit card required. | — | — | 1-month trial for new Microsoft 365 customers. Credit card required. | — |
| Performance | |||||
| Motherboard chipset | Intel HM870 Express | — | — | — | — |
| Repairability index | 9.9 | — | — | 9.3 | 9.3 |
| Packaging data | |||||
| Package depth | 335 mm | — | — | — | 75 mm |
| Package height | 420 mm | — | — | — | 284 mm |
| Package weight | 2.86 kg | — | — | — | — |
| Package width | 106 mm | — | — | 410 mm | — |
| Sustainability | |||||
| Sustainability certificates | — | ENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Mix | ENERGY STAR, EPEAT Gold, Forest Stewardship Council (FSC) Mix | EPEAT Gold, ENERGY STAR | — |
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