Lenovo ThinkPad T15 Gen 2 (20W5) vs. ASUS ROG Zephyrus M16 (GU603ZM)

Laptop Comparison, Reviews and Tests
Lenovo ThinkPad T15 Gen 2 (20W5)
Lenovo ThinkPad T15 Gen 2 (20W5)

Our Rating: 85 %

Detailed comparison and review of Lenovo ThinkPad T15 Gen 2 (20W5) and ASUS ROG Zephyrus M16 (GU603ZM). 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.

Lenovo ThinkPad T15 Gen 2 (20W5) Review

Advantages and disadvantages of Lenovo ThinkPad T15 Gen 2 (20W5) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

good battery life

reliable performance

advanced security features

heavier than competitors

average display brightness

limited color options

higher price point

ASUS ROG Zephyrus M16 (GU603ZM) Review

Advantages and disadvantages of ASUS ROG Zephyrus M16 (GU603ZM) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high-resolution display

sleek, lightweight design

good thermal management

versatile connectivity options

expensive price point

average battery life

limited upgradeability

noisy under load

Laptop Comparison and Tests

Difference between Lenovo ThinkPad T15 Gen 2 (20W5) and ASUS ROG Zephyrus M16 (GU603ZM)
85 % - Design
75 % - Display
85 % - Performance
84 % - Connectivity
75 % - Battery
82 % - Design
87 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad T15 Gen 2 (20W5) vs. ASUS ROG Zephyrus M16 (GU603ZM) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.58 cm x 24.8 cm x 1.91 cm 35.5 cm x 24.3 cm x 1.99 cm
Weight 1.82 kg 1.9 kg
Case Material Polycarbonate ABS, glass-fibre, magnesium alloy, polyphenylene sulfide, polyamide, Talc15 -
Colour Black Off black
DISPLAY Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Screen Size (Type) 15.6" - IPS 16"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1600 (WQXGA)
V-Sync Rate at Max Res. - 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 300 cd/m² -
Colour Gamut 45% NTSC 100% DCI-P3
Features Anti-glare, 170° viewing angle Anti-glare, Adaptive-Sync technology, 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision
PROCESSOR Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz Intel Core i7 (12th Gen) 12700H / 2.3 GHz
Max Turbo Speed 4.2 GHz 4.7 GHz
Number of Cores Quad-Core 14-core
Cache 8 MB 24 MB
64-bit Computing Yes -
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
RAM 8 GB (provided memory is soldered) 16 GB (1 x 8 GB + 8 GB (soldered))
Max RAM Supported 40 GB 40 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 3200 MHz 4800 MHz
Rated Speed 3200 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 1 1
Empty Slots 1 0
STORAGE Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - Kioxia 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel Iris Xe Graphics NVIDIA GeForce RTX 3060 / Intel Iris Xe Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Max Monitors Supported 3 external monitor(s) -
Video Memory - 6 GB GDDR6 SDRAM
Video System Features - NVIDIA Optimus, ROG Boost, Dynamic Boost
Gaming - Yes
Camera Yes - 720p Yes - 720p
Camera Features Privacy shutter, fixed focus IR camera, Windows Hello
Sound Stereo speakers, dual array microphone Two tweeters, two woofers, array microphone
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio Dolby Atmos
Audio Features - Noise-cancellation technology, Smart Amplification technology
COMMUNICATIONS Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
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 6 AX 201 -
Network Interface Gigabit Ethernet 2.5 Gigabit Ethernet
Ethernet Controller Intel I219-LM -
Features - Dual stream (2x2)
BATTERY Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Technology 3-cell lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 57 Wh 90 Wh
Battery Life Up to 16.8 hours -
AC ADAPTER Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 240 Watt, 20 V, 12 A
INPUT Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls Chiclet keyboard, ASUS Overstroke technologie, 1.7mm travel distance
CONNECTIONS & EXPANSIONS Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
LAN
Headphone/microphone combo jack
Dock
Thunderbolt 4 (supports DisplayPort) (Power Delivery)
2 x USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD, microSDXC UHS-II)
SOFTWARE Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 11 Home
MISCELLANEOUS Lenovo ThinkPad T15 Gen 2 (20W5) ASUS ROG Zephyrus M16 (GU603ZM)
Dockable Yes -
Included Accessories USB-C power adapter Power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, smart card reader -
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) 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
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% -
Model Number - K8006W
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