Detailed comparison and review of ASUS ROG Zephyrus Duo 15 SE (GX551QS) and Gigabyte AERO 17 HDR XC (8UK4450SP). 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 ROG Zephyrus Duo 15 SE (GX551QS) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful gaming performance
high-quality build
excellent cooling system
vivid display resolution
high price point
short battery life
heavy and bulky
limited port selection
Advantages and disadvantages of Gigabyte AERO 17 HDR XC (8UK4450SP) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning 4k display
powerful graphics performance
slim, attractive design
good battery life
fast ssd storage
high price point
moderate port selection
can get quite hot
heavy for portability
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26.8 cm x 2.09 cm | 39.6 cm x 27 cm x 2.14 cm |
| Weight | 2.48 kg | 2.5 kg |
| Case Material | - | Aluminum |
| DISPLAY | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | 100% Adobe RGB, 132.7% sRGB | 100% Adobe RGB |
| Features | Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level | Anti-glare, HDR 400 compatible, Delta E<1 calibration, thin bezel design, IPS-level, X-Rite Pantone factory color calibration |
| PROCESSOR | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| CPU | AMD Ryzen 9 5980HX / 3.3 GHz | Intel Core i7 (10th Gen) 10870H / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 5 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | 16 MB |
| Chipset | - | Intel HM470 |
| Features | - | Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0 |
| MEMORY | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| RAM | 32 GB (1 x 16 GB + 16 GB (soldered)) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 48 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | NVIDIA GeForce RTX 3070 / Intel UHD Graphics |
| Video Memory | 16 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | ROG Boost, Dynamic Boost | NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR |
| Gaming | Yes | - |
| Camera | - | Yes - HD |
| Sound | Stereo speakers, two tweeters, array microphone | Stereo speakers, microphone |
| Compliant Standards | Dolby Atmos | - |
| Audio Features | Smart Amp | Nahimic 3 sound technology |
| COMMUNICATIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8125BG |
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 99 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 230 Watt |
| INPUT | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Type | Keyboard, NumberPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Chiclet keyboard, per-key RGB | N-key rollover, per-key RGB |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Slots | - | 2 x M.2 (PCI Express / SATA) (1 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 HDMI LAN |
3 x USB 3.2 Gen 1 USB-C (supports Thunderbolt 3) HDMI Mini DisplayPort 1.4 Headphone output Microphone input LAN |
| Memory Card Reader | Yes (microSD) | Yes (SDXC UHS-II Card) |
| SOFTWARE | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 17 HDR XC (8UK4450SP) |
|---|
| Included Accessories | Power adapter, palm rest, ROG X DL2 thank you card | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Features | System password, ASUS Aura Sync technology | GIGABYTE RGB Fusion 2.0 supported, WINDFORCE Infinity Cooling System |
| Compliant Standards | - | DisplayPort 1.4 |
| Manufacturer Warranty | - | Limited warranty - 2 years |
| Model Number | HB185R | - |
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