Detailed comparison and review of Lenovo ThinkPad T14 Gen 3 (21CF) and ASUS ROG Zephyrus Duo 16 (GX650PY). 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 Lenovo ThinkPad T14 Gen 3 (21CF) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful processor options
good battery life
impressive security features
heavier than competitors
average display brightness
limited color options
expensive base model
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 | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 31.77 cm x 22.69 cm x 1.79 cm | 35.5 cm x 26.6 cm x 2.97 cm |
Weight | 1.32 kg | 2.67 kg |
Case Material | Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom) | - |
Colour | Thunder black | Off black |
DISPLAY | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Screen Size (Type) | 14" - IPS | 16" |
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LCD Backlight Technology | LED backlight | Mini LED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 300 cd/m² | 1100 cd/m² |
Colour Gamut | 45% NTSC | 100% DCI-P3 |
Features | Anti-glare, 170° viewing angle | Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 |
PROCESSOR | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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CPU | AMD Ryzen 5 Pro 6650U / 2.9 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
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Max Turbo Speed | 4.5 GHz | 5.4 GHz |
Number of Cores | 6-core | 16-core |
Cache | L3 - 16 MB | L3 - 64 MB |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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RAM | 8 GB (provided memory is soldered) | 32 GB |
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RAM Type | LPDDR5 SDRAM | DDR5 SDRAM |
Speed | 6400 MHz | - |
Rated Speed | 6400 MHz | - |
STORAGE | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
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AUDIO & VIDEO | Lenovo ThinkPad T14 Gen 3 (21CF) | 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 660M | NVIDIA GeForce RTX 4090 / AMD Radeon 610M |
Max Monitors Supported | 3 external monitor(s) | - |
Video Memory | - | 16 GB GDDR6 SDRAM |
Video System Features | - | ROG Boost, Dynamic Boost, MUX Switch |
Gaming | - | Yes |
Camera | Yes - 1080p | Yes - 1080p |
Camera Features | Privacy shutter, IR camera, fixed focus | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Six speakers, 3-microphone array |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio, Dolby Voice | Dolby Atmos |
Audio Features | - | Output: Smart Amplification technology; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Qualcomm NFA725A | - |
Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
Ethernet Controller | Realtek RTL8111EPV | - |
Compliant Standards | DASH | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Dual stream (2x2) |
WWAN |
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Generation | 4G upgradable | - |
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BATTERY | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Technology | Lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | 52.5 Wh | 90 Wh |
Battery Life | Up to 21.1 hours | - |
AC ADAPTER | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt | 330 Watt, 19.5 V, 16.9 A |
INPUT | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, NumberPad, ScreenPad Plus |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI LAN 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, microSDXC UHS-II) |
SOFTWARE | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - French | Windows 11 Home |
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Software Included | Glance by Mirametrix | - |
MISCELLANEOUS | Lenovo ThinkPad T14 Gen 3 (21CF) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Included Accessories | USB-C power adapter | Power adapter, palm rest |
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Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader, smart card reader | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | Kensington nano security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, USB FIDO (Fast Identity Online) device integration, certificate based BIOS authentication | System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified | TUV Rheinland Low Blue Light Certification |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 5 °C | - |
Humidity Range Operating | 8 - 95% | - |
Manufacturer Warranty | Base warranty - 3 years - pick-up and return Extended warranty - 1 year - on-site Base warranty - battery - 1 year |
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Model Number | - | NM010W |