Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) vs. ASUS ROG Zephyrus M16 (GU603ZU)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) and ASUS ROG Zephyrus M16 (GU603ZU). 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 IdeaPad S340-14API (Lenovo IdeaPad S340) Review

Advantages and disadvantages of Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent battery life

fast SSD storage

comfortable keyboard

average display quality

limited graphics performance

no backlit keyboard

fewer connectivity ports

ASUS ROG Zephyrus M16 (GU603ZU) Review

Advantages and disadvantages of ASUS ROG Zephyrus M16 (GU603ZU) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

powerful graphics performance

sleek, lightweight design

fast processing speeds

advanced cooling system

high price point

average battery life

limited port selection

noisy under load

Laptop Comparison and Tests

Difference between Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) and ASUS ROG Zephyrus M16 (GU603ZU)
73 % - Design
65 % - Display
72 % - Performance
75 % - Connectivity
76 % - Battery
81 % - Design
87 % - Display
84 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) vs. ASUS ROG Zephyrus M16 (GU603ZU) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 32.27 cm x 23.05 cm x 1.79 cm 35.5 cm x 24.3 cm x 2.23 cm
Weight 1.69 kg 2 kg
Case Material Aluminum, polycarbonate ABS -
Colour Platinum grey | Abyss blue Eclipse grey
DISPLAY Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Screen Size (Type) 14" - TN 16"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. - 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 220 cd/m² 250 cd/m²
Colour Gamut - 100% sRGB
Features Anti-glare Anti-glare, Adaptive-Sync technology, HDR (high dynamic range), 3 ms response rate, ±85° horizontal viewing angle, ±85° vertical viewing angle, Pantone Validated, IPS-level, Dolby Vision
PROCESSOR Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
CPU AMD Ryzen 3 3200U / 2.6 GHz Intel Core i7 (12th Gen) 12700H / 2.3 GHz
Max Turbo Speed 3.5 GHz 4.7 GHz
Number of Cores Dual-Core 14-core
Cache L3 - 4 MB 24 MB
64-bit Computing Yes -
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
RAM 4 GB (provided memory is soldered) 16 GB (provided memory is soldered)
Max RAM Supported 12 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz -
Rated Speed 2400 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) AMD Radeon Vega 3 NVIDIA GeForce RTX 4050 / Intel Iris Xe Graphics
Video Memory - 6 GB GDDR6 SDRAM
Video System Features - NVIDIA Optimus, ROG Boost, Dynamic Boost, MUX Switch
Gaming - Yes
Camera Yes - 720p Yes - 720p
Resolution 1 Megapixel -
Camera Features Privacy shutter IR camera, Windows Hello
Sound Stereo speakers, dual array microphone Two tweeters, two woofers, array microphone
Compliant Standards High Definition Audio, Dolby Audio Dolby Atmos
Audio Features - Output: Smart Amplification technology; Input: AI noise cancelling
COMMUNICATIONS Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card -
Network Interface - Gigabit Ethernet
Features Single stream (1x1) Dual stream (2x2)
BATTERY Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Technology Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 52.5 Wh 90 Wh
Battery Life Up to 8 hours -
AC ADAPTER Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 240 Watt, 20 V, 12 A
INPUT Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard, 1 RGB zone
CONNECTIONS & EXPANSIONS Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
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 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) Yes (microSD, microSDXC UHS-II)
SOFTWARE Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Operating System (OS) Windows 10 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo IdeaPad S340-14API (Lenovo IdeaPad S340) ASUS ROG Zephyrus M16 (GU603ZU)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, RapidCharge System password, ASUS Aura Sync technology, ErgoLift
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 -
SAR Value 1.084 W/kg (body), 1.084 W/kg (limb) -
ENERGY STAR Certified Yes -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number 14API 81NB N3003W
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