Detailed comparison and review of ASUS ROG Zephyrus Duo 15 SE (GX551QS) and Gigabyte AERO 15 OLED KD (72UK624SP). 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 15 OLED KD (72UK624SP) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
powerful graphics performance
sleek, lightweight design
good battery life
fast ssd storage
high price point
no numeric keypad
limited port selection
loud under load
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26.8 cm x 2.09 cm | 35.6 cm x 25 cm x 1.99 cm |
| Weight | 2.48 kg | 2 kg |
| DISPLAY | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - AMOLED |
|---|---|---|
| LCD Backlight Technology | 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% DCI-P3 |
| Features | Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level | Pantone Validated, Gigabyte RGB Fusion 2.0, X-Rite Pantone factory color calibration, VESA DisplayHDR 400 |
| PROCESSOR | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| CPU | AMD Ryzen 9 5980HX / 3.3 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4.6 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | - |
| Chipset | - | Mobile Intel HM570 Express |
| Features | - | Intel Platform Trust Technology (PTT) |
| MEMORY | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| RAM | 32 GB (1 x 16 GB + 16 GB (soldered)) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 48 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Rated 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 15 OLED KD (72UK624SP) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | NVIDIA GeForce RTX 3060 / Intel UHD Graphics |
| Video Memory | 16 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | ROG Boost, Dynamic Boost | NVIDIA Optimus |
| Gaming | Yes | - |
| Camera | - | Yes - HD |
| Sound | Stereo speakers, two tweeters, array microphone | Stereo speakers, microphone |
| Compliant Standards | Dolby Atmos | DTS:X Ultra |
| Audio Features | Smart Amp | - |
| COMMUNICATIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| 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 15 OLED KD (72UK624SP) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 99 Wh |
| AC ADAPTER | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| 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 15 OLED KD (72UK624SP) |
|---|
| Type | Keyboard, NumberPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Chiclet keyboard, per-key RGB | Fusion Engine, N-key rollover, per-key RGB |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x4 / SATA) (1 free) 1 x M.2 (PCI Express 4.0 x4) (0 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 |
USB-C (supports Thunderbolt 4) Mini DisplayPort 1.4 3 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | Yes (SDXC UHS-II Card) |
| SOFTWARE | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus Duo 15 SE (GX551QS) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Included Accessories | Power adapter, palm rest, ROG X DL2 thank you card | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | System password, ASUS Aura Sync technology | WINDFORCE Infinity Cooling System |
| Model Number | HB185R | - |
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