Detailed comparison and review of ASUS ZenBook Duo UX481FA (BM021R) and ASUS ROG Zephyrus S17 (GX703HS). 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 ASUS ZenBook Duo UX481FA (BM021R) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
compact and portable
solid build quality
efficient multitasking
touchscreen functionality
average battery life
no dedicated GPU
limited upgradeability
higher price point
Advantages and disadvantages of ASUS ROG Zephyrus S17 (GX703HS) based on its technical characteristics, features, user experience, expert reviews and price level.
exceptional gaming performance
high-resolution display
advanced cooling system
premium build quality
versatile connectivity options
high price point
heavier than competitors
short battery life
limited upgradeability
| DESIGN AND DIMENSIONS | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 22.3 cm x 1.95 cm | 39.4 cm x 26.4 cm x 1.99 cm |
| Weight | 1.5 kg | 2.6 kg |
| Case Material | Aluminum | Metal |
| Colour | Celestial blue | Off black |
| DISPLAY | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Screen Size (Type) | 14" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 72% NTSC | 100% DCI-P3 |
| Features | Anti-glare, WideView | Anti-glare, 3 ms response rate, Pantone Validated, IPS-level |
| PROCESSOR | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.6 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 8 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Smart Cache |
| MEMORY | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 48 GB |
| RAM Type | - | DDR4 SDRAM |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | - | 16 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost, Dynamic Boost 2.0 |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | IR camera | - |
| Sound | Harman/kardon stereo speakers, array microphone | Two tweeters, four woofers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | ASUS SonicMaster, Bang & Olufsen Audio | Noise-cancellation technology, Smart Amplification technology |
| COMMUNICATIONS | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 90 Wh |
| AC ADAPTER | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.42 A | 240 Watt, 20 V, 12 A |
| INPUT | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Type | Keyboard, stylus, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | - | N-key rollover, per-key RGB, optomechanical switches |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Interfaces | USB-C 3.1 Gen 2 USB 3.1 Gen 2 USB 3.1 Gen 1 HDMI |
Headphone/microphone combo jack Thunderbolt 4 (supports DisplayPort) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 HDMI LAN |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDXC UHS-II Card) |
| SOFTWARE | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial) |
| MISCELLANEOUS | ASUS ZenBook Duo UX481FA (BM021R) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Included Accessories | Stylus, power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Fingerprint reader |
| Features | - | System password, ASUS Aura Sync technology |
| SAR Value | 0.529 W/kg (body), 0.529 W/kg (limb) | - |
| Model Number | - | KF075T |
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