ASUS ROG Zephyrus M16 (GU603ZM) vs. Lenovo IdeaPad S340-15IWL (81N8)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Zephyrus M16 (GU603ZM) and Lenovo IdeaPad S340-15IWL (81N8). 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.

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

Lenovo IdeaPad S340-15IWL (81N8) Review

Advantages and disadvantages of Lenovo IdeaPad S340-15IWL (81N8) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

sleek design

comfortable keyboard

solid performance

lightweight build

average battery life

dim display

no thunderbolt support

limited upgradeability

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus M16 (GU603ZM) and Lenovo IdeaPad S340-15IWL (81N8)
82 % - Design
87 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery
72 % - Design
63 % - Display
65 % - Performance
72 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus M16 (GU603ZM) vs. Lenovo IdeaPad S340-15IWL (81N8) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.5 cm x 24.3 cm x 1.99 cm 35.8 cm x 24.5 cm x 1.79 cm
Weight 1.9 kg 1.79 kg
Case Material - Aluminum, polycarbonate ABS
Colour Off black Onyx black
DISPLAY ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Screen Size (Type) 16" 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1600 (WQXGA) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 165 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness - 220 cd/m²
Colour Gamut 100% DCI-P3 -
Features Anti-glare, Adaptive-Sync technology, 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision Anti-glare
PROCESSOR ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
CPU Intel Core i7 (12th Gen) 12700H / 2.3 GHz Intel Core i3 (8th Gen) 8145U / 2.1 GHz
Max Turbo Speed 4.7 GHz 3.9 GHz
Number of Cores 14-core Dual-Core
Cache 24 MB 4 MB
64-bit Computing - Yes
Features Intel Smart Cache Integrated memory controller
MEMORY ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
RAM 16 GB (1 x 8 GB + 8 GB (soldered)) 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported 40 GB 8 GB
RAM Type DDR5 SDRAM DDR4 SDRAM
Speed 4800 MHz 2400 MHz
Rated Speed - 2400 MHz
Form Factor SO-DIMM 262-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 0
STORAGE ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 1 TB HDD SATA 6Gb/s / 5400 rpm
AUDIO & VIDEO ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 3060 / Intel Iris Xe Graphics Intel UHD Graphics 620
Video Memory 6 GB GDDR6 SDRAM -
Video System Features NVIDIA Optimus, ROG Boost, Dynamic Boost -
Gaming Yes -
Camera Yes - 720p Yes - 720p
Resolution - 1 Megapixel
Camera Features IR camera, Windows Hello Privacy shutter
Sound Two tweeters, two woofers, array microphone Stereo speakers, dual array microphone
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio
Audio Features Noise-cancellation technology, Smart Amplification technology -
COMMUNICATIONS ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller - M.2 Card
Network Interface 2.5 Gigabit Ethernet -
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 90 Wh 52.5 Wh
Battery Life - Up to 10 hours
AC ADAPTER ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Input AC 100-240 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 240 Watt, 20 V, 12 A 65 Watt
INPUT ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes -
Features Chiclet keyboard, ASUS Overstroke technologie, 1.7mm travel distance Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Interfaces 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
USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1
Headphone/microphone combo jack
HDMI
Memory Card Reader Yes (microSD, microSDXC UHS-II) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Operating System (OS) Windows 11 Home Windows 10 Home 64-bit Edition - English
MISCELLANEOUS ASUS ROG Zephyrus M16 (GU603ZM) Lenovo IdeaPad S340-15IWL (81N8)
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features System password Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 0.847 W/kg (limb), 0.847 W/kg (body)
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number K8006W -
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