In depth comparison and review of Dell Inspiron 5405 and ASUS ROG Zephyrus Duo 16 (GX650PY). 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 Dell Inspiron 5405 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
fast SSD storage
average display quality
limited port selection
no dedicated GPU
mediocre speaker output
Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650PY) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful gaming performance
high-resolution main display
ample storage options
advanced cooling system
high price point
bulkier than competitors
average battery life
limited port selection
DESIGN AND DIMENSIONS | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.13 cm x 21.62 cm x 1.79 cm | 35.5 cm x 26.6 cm x 2.97 cm |
Weight | 1.36 kg | 2.67 kg |
Colour | Platinum silver | Off black |
DISPLAY | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Screen Size (Type) | 14" | 16" |
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LCD Backlight Technology | LED backlight | Mini LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
Pixel Density (ppi) | 157 | - |
V-Sync Rate at Max Res. | 60 Hz | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | - | 1100 cd/m² |
Colour Gamut | - | 100% DCI-P3 |
Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.16 mm pixel pitch | Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 |
PROCESSOR | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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CPU | AMD Ryzen 5 4500U / 2.3 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
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Max Turbo Speed | 4 GHz | 5.4 GHz |
Number of Cores | 6-core | 16-core |
Cache | L3 - 8 MB | L3 - 64 MB |
MEMORY | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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RAM | 8 GB (1 x 8 GB) | 32 GB |
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Max RAM Supported | 32 GB | - |
RAM Type | DDR4 SDRAM | DDR5 SDRAM |
Speed | 3200 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
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AUDIO & VIDEO | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 4090 / AMD Radeon 610M |
Video Memory | - | 16 GB GDDR6 SDRAM |
Video System Features | - | ROG Boost, Dynamic Boost, MUX Switch |
Gaming | - | Yes |
Camera | Yes - HD | Yes - 1080p |
Resolution | 0.92 Megapixel | - |
Camera Features | 74.9 degrees | 30 frames per second |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, dual array microphone | Six speakers, 3-microphone array |
Codec | Realtek ALC3204 | - |
Compliant Standards | High Definition Audio | Dolby Atmos |
Audio Features | MaxxAudio Pro | Output: Smart Amplification technology; Input: AI noise cancelling |
COMMUNICATIONS | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 2230 | - |
Network Interface | - | 2.5 Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Technology | 3-cell lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | 40 Wh | 90 Wh |
AC ADAPTER | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Input | AC 110-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 19.5 V | 330 Watt, 19.5 V, 16.9 A |
INPUT | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Type | Keyboard, touchpad | Keyboard, NumberPad, ScreenPad Plus |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | - | Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance |
CONNECTIONS & EXPANSIONS | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Interfaces | HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 HDMI 2.1 LAN USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD, microSDXC UHS-II) |
SOFTWARE | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Operating System (OS) | Windows 10 64-bit Edition | Windows 11 Home |
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MISCELLANEOUS | Dell Inspiron 5405 | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Included Accessories | Power adapter | Power adapter, palm rest |
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Security | - | Firmware Trusted Platform Module (TPM) Security Chip |
Features | ExpressCharge | System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans |
Compliant Standards | - | TUV Rheinland Low Blue Light Certification |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Model Number | - | NM010W |