In depth comparison and review of ASUS ROG Zephyrus Duo 15 (GX550LXS) and MSI Modern 15 H (B13M). 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.
Advantages and disadvantages of ASUS ROG Zephyrus Duo 15 (GX550LXS) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful gaming performance
high-quality build materials
excellent cooling system
vivid 4k display
high price point
short battery life
heavy and bulky
limited port selection
Advantages and disadvantages of MSI Modern 15 H (B13M) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
fast ssd storage
vivid full hd display
efficient cooling system
competitive price point
average battery life
limited graphics performance
no thunderbolt support
basic audio quality
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26.8 cm x 2 cm | 35.9 cm x 24.1 cm x 1.99 cm |
| Weight | 2.48 kg | 1.7 kg |
| Colour | Gunmetal gray | - |
| DISPLAY | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 400 cd/m² | - |
| Colour Gamut | 100% Adobe RGB, 132.7% sRGB, 95.54% NTSC | 45% NTSC |
| Features | Anti-glare, NVIDIA G-SYNC compatible, Pantone Validated | MSI Matrix Display, IPS-level |
| PROCESSOR | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| CPU | Intel Core i9 (10th Gen) 10980HK / 2.4 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 5.3 GHz | 5 GHz |
| Number of Cores | 8-core | 14-core |
| Cache | 16 MB | L3 - 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel HM470 | - |
| Features | Intel Turbo Boost Max Technology 3.0 | Intel Smart Cache |
| MEMORY | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| 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 | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Total Capacity | 2 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 1 TB SSD M.2 PCIe - NVM Express (NVMe), HyperDrive RAID 0 | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
| RAID Level | RAID 0 | - |
| AUDIO & VIDEO | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 SUPER / Intel UHD Graphics | Intel Iris Xe Max Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Video System Features | NVIDIA Optimus, Max-Q design | Functions as Intel UHD graphics (for single-channel memory) |
| Gaming | Yes | - |
| Camera | - | Yes |
| Sound | Stereo speakers, array microphone | Speakers, microphone |
| Audio Features | ESS SABRE HiFi audio DAC technology, Smart Amp | Output: Hi-Res Audio |
| VR Ready | Yes | - |
| COMMUNICATIONS | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | - |
| Compliant Standards | Wi-Fi CERTIFIED 6 | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 39.3 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 90 Watt, 19 V, 4.74 A |
| INPUT | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Type | Keyboard, touchpad, NumberPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (white) |
| Features | Chiclet keyboard, per-key RGB | Precision touchpad, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Interfaces | USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 2 2 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack Microphone input |
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 Headphone/microphone combo jack HDMI 2.1 (4K support) |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Home |
|---|---|---|
| Software Included | - | MSI Center |
| MISCELLANEOUS | ASUS ROG Zephyrus Duo 15 (GX550LXS) | MSI Modern 15 H (B13M) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | System password, ASUS Aura Sync technology, Active Aerodynamic System (AAS), 65W power delivery | MIL-STD-810G tested |
| SAR Value | 0.028 W/kg (body), 0.028 W/kg (limb) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year |
| Model Number | HC029R | 003UK |
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