Lenovo ThinkPad T15g Gen 2 (20YS) vs. ASUS ROG Zephyrus Duo 16 (GX650RX)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkPad T15g Gen 2 (20YS) and ASUS ROG Zephyrus Duo 16 (GX650RX). 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.

Lenovo ThinkPad T15g Gen 2 (20YS) Review

Advantages and disadvantages of Lenovo ThinkPad T15g Gen 2 (20YS) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful professional graphics

robust build quality

high-resolution display

advanced cooling system

expandable memory options

heavier than competitors

expensive base model

average battery life

limited color accuracy

ASUS ROG Zephyrus Duo 16 (GX650RX) Review

Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650RX) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

powerful gaming performance

high-quality display resolution

ample storage capacity

advanced cooling system

high price point

heavier than average

short battery life

limited port selection

Laptop Comparison and Tests

Difference between Lenovo ThinkPad T15g Gen 2 (20YS) and ASUS ROG Zephyrus Duo 16 (GX650RX)
85 % - Design
85 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
87 % - Display
92 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad T15g Gen 2 (20YS) vs. ASUS ROG Zephyrus Duo 16 (GX650RX) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Product Type Notebook Notebook
Dimensions (WxDxH) 37.54 cm x 25.23 cm x 3.145 cm 35.5 cm x 26.6 cm x 2.05 cm
Weight 2.87 kg 2.5 kg
Case Material Glass-fibre, polyphenylene sulfide, polyamide -
Colour Black -
DISPLAY Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Screen Size (Type) 15.6" - IPS 16"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 2560 x 1600 (WQXGA)
V-Sync Rate at Max Res. - 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 600 cd/m² -
Colour Gamut 100% Adobe RGB 75.35% Adobe RGB, 100% DCI-P3
Features Anti-glare, HDR 400 compatible, 170° viewing angle, Dolby Vision Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level
PROCESSOR Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
CPU Intel Core i7 (11th Gen) 11800H / 2.3 GHz AMD Ryzen 9 6980HX / 3.3 GHz
Max Turbo Speed 4.6 GHz 5 GHz
Number of Cores 8-core 8-core
Cache 24 MB L3 - 16 MB
Chipset Intel WM590 -
Features Integrated memory controller -
MEMORY Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
RAM 32 GB (2 x 16 GB) 32 GB (2 x 16 GB)
Max RAM Supported 128 GB 64 GB
RAM Type DDR4 SDRAM - non-ECC DDR5 SDRAM
Speed 3200 MHz 4800 MHz
Rated Speed 3200 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 4 2
Empty Slots 2 0
STORAGE Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 2280 PCIe 4.0 - TCG Opal Encryption 2, NVM Express (NVMe) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
RAID Level RAID 0, RAID 1 -
AUDIO & VIDEO Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 / Intel UHD Graphics NVIDIA GeForce RTX 3080 Ti / AMD Radeon 680M
Max Monitors Supported 4 external monitor(s) -
Video Memory 8 GB GDDR6 SDRAM 16 GB GDDR6 SDRAM
Video System Features - NVIDIA Optimus, ROG Boost, Dynamic Boost
Gaming - Yes
Camera Yes - 720p Yes - 720p
Camera Features Privacy shutter, IR camera, Windows Hello, fixed focus IR camera, Windows Hello
Sound Stereo speakers, dual array microphone Stereo speakers, two woofers, array microphone
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio, Dolby Atmos Dolby Atmos
Audio Features - Noise-cancellation technology, Smart Amp
COMMUNICATIONS Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6E AX 210 -
Network Interface 2.5 Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Intel I225-V -
Features Wake-on-LAN (WOL), dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Technology Lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 94 Wh 90 Wh
Battery Life Up to 11 hours -
AC ADAPTER Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 230 Watt 240 Watt, 20 V, 12 A
INPUT Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad, NumberPad, ScreenPad Plus
Numeric Keypad Yes -
Keyboard Backlight Yes Yes (RGB)
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls Chiclet keyboard, 14" 4K UHD (3840 x 1100) touch display
CONNECTIONS & EXPANSIONS Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Slots 3 x M.2 Card (2 free) -
Interfaces USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
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
LAN
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
Memory Card Reader Yes (SD Card) Yes (microSD, microSDXC UHS-II)
SOFTWARE Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Operating System (OS) Windows 10 Pro 64-bit Edition - English Windows 11 Home
MISCELLANEOUS Lenovo ThinkPad T15g Gen 2 (20YS) ASUS ROG Zephyrus Duo 16 (GX650RX)
Included Accessories Power adapter Power adapter, palm rest, ROG X DL2 thank you card
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader -
Security Slot Type Kensington 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 System password, ASUS Aura Sync technology
Compliant Standards RoHS, TCG Certified -
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
TCO Certified TCO Certified Notebooks 8 -
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
Base warranty - battery - 1 year
Extended warranty - 3 years - on-site
-
Model Number - LO010W
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