In depth comparison and review of Lenovo ThinkPad L14 Gen 3 (21C5) 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 Lenovo ThinkPad L14 Gen 3 (21C5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
excellent keyboard comfort
good battery life
versatile connectivity options
mediocre display resolution
heavier design
limited graphics power
higher price point
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 L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Product Type | Notebook | Notebook |
---|---|---|
Dimensions (WxDxH) | 32.54 cm x 21.7 cm x 1.983 cm | 35.5 cm x 26.6 cm x 2.97 cm |
Weight | 1.39 kg | 2.67 kg |
Case Material | Polycarbonate ABS (bottom), polycarbonate ABS (top) | - |
Colour | Thunder black | Off black |
DISPLAY | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Screen Size (Type) | 14" - IPS | 16" |
---|---|---|
LCD Backlight Technology | LED backlight | Mini LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 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 L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
CPU | AMD Ryzen 5 Pro 5675U / 2.3 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
---|---|---|
Max Turbo Speed | 4.3 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 L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
RAM | 8 GB (1 x 8 GB) | 32 GB |
---|---|---|
Max RAM Supported | 64 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 | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
---|
AUDIO & VIDEO | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
---|---|---|
Graphics Processor (GPU) | AMD Radeon Graphics | 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, Windows Hello, 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 Atmos |
Audio Features | - | Output: Smart Amplification technology; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
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) |
---|---|---|
Wireless Controller | AMD RZ616 - M.2 Card | - |
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 |
---|
Generation | 4G upgradable | - |
---|
BATTERY | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Technology | Lithium polymer | 4-cell Lithium Ion |
---|---|---|
Battery Capacity (Size) | 57 Wh | 90 Wh |
AC ADAPTER | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 65 Watt | 330 Watt, 19.5 V, 16.9 A |
INPUT | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Type | Keyboard, TrackPoint, UltraNav | Keyboard, NumberPad, ScreenPad Plus |
---|---|---|
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 L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) HDMI USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack LAN |
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) |
---|---|---|
Memory Card Reader | Yes (microSD) | Yes (microSD, microSDXC UHS-II) |
SOFTWARE | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Operating System (OS) | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - Dutch / English / French / German / Italian | Windows 11 Home |
---|
MISCELLANEOUS | Lenovo ThinkPad L14 Gen 3 (21C5) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
---|
Included Accessories | USB-C power adapter | Power adapter, palm rest |
---|---|---|
Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, 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, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password | 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 - 1 year - pick-up and return Extended warranty - 1 year - on-site |
- |
Model Number | - | NM010W |