Detailed comparison and review of Lenovo ThinkBook 13x G2 IAP (21AT) and ASUS ROG Zephyrus Duo 16 (GX650PZ). 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 ThinkBook 13x G2 IAP (21AT) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
sharp display resolution
fast SSD storage
good battery life
efficient thermal management
limited port selection
higher price point
no dedicated GPU
average speaker quality
Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650PZ) 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 connectivity options
effective cooling system
high price point
short battery life
heavy and bulky
complex for casual users
DESIGN AND DIMENSIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 29.6 cm x 20.9 cm x 1.29 cm | 35.5 cm x 26.6 cm x 2.97 cm |
Weight | 1.2 kg | 2.67 kg |
Case Material | Aluminium (top), aluminium (bottom), glass (display cover) | - |
Colour | Dual tone storm grey | Off black |
DISPLAY | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Screen Size (Type) | 13.3" - IPS | 16" |
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LCD Backlight Technology | LED backlight | Mini LED backlight |
Screen Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 400 cd/m² | - |
Colour Gamut | 100% sRGB | 100% DCI-P3 |
Features | Glossy, Corning Gorilla glass, anti-fingerprint, 170° viewing angle, Low Power, Dolby Vision, Smart sense panel | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, FreeSync Premium Pro Technology, Dolby Vision |
PROCESSOR | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
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Max Turbo Speed | 4.7 GHz | 5.4 GHz |
Number of Cores | 10-core | 16-core |
Cache | 12 MB | 64 MB |
Platform Technology | Intel Evo | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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RAM | 16 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | LPDDR5 SDRAM | DDR5 SDRAM |
Speed | 4800 MHz | 4800 MHz |
Rated Speed | 4800 MHz | 4800 MHz |
Form Factor | - | SO-DIMM 262-pin |
Slots Qty | - | 2 |
Empty Slots | - | 0 |
STORAGE | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Raid 0 configuration, Performance |
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AUDIO & VIDEO | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 4080 / AMD Radeon 610M |
Max Monitors Supported | 2 external monitor(s) | - |
Video Memory | - | 12 GB GDDR6 SDRAM |
Video System Features | Functions as Intel UHD graphics (for single-channel memory) | ROG Boost, Dynamic Boost, MUX Switch |
Gaming | - | Yes |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus, ToF sensor | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Six speakers, 3-microphone array |
Codec | Realtek ALC3306 | - |
Compliant Standards | High Definition Audio, Dolby Atmos | Dolby Atmos |
Audio Features | Harman/kardon stereo speakers, Smart Amp, AI noise cancelling | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Wireless | Bluetooth 5.1, 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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Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Technology | Lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | 56 Wh | 90 Wh |
Battery Life | Up to 11.4 hours | - |
AC ADAPTER | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 330 Watt, 19.5 V, 16.9 A |
INPUT | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Type | Keyboard, touchpad | Keyboard, NumberPad, ScreenPad Plus |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad, smart sense keyboard backlight | Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Interfaces | 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI (on supplied adapter) VGA (on supplied adapter) LAN (on supplied adapter) USB 3.0 (on supplied adapter) |
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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SOFTWARE | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Operating System (OS) | Windows 11 Pro - English | Windows 11 Home |
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Software Included | Microsoft Office (Trial) | - |
MISCELLANEOUS | Lenovo ThinkBook 13x G2 IAP (21AT) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Included Accessories | USB-C slim power adapter | Power adapter |
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Bundled with | ThinkBook USB-C Micro Hub | - |
Integrated Options | Ambient light sensor | - |
Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
Features | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS | System password, fingerprint-resistant coating, illuminated ROG logo, fast charging, ASUS Aura Sync technology, BIOS protection, Arc Flow Fans, AAS Plus 2.0 intake airflow |
Compliant Standards | RoHS, FSC, Energy-Related Products (ErP) Lot 3, TCG Certified, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) | - |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Silver | - |
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 |
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Model Number | - | NM030W |