ASUS ROG Zephyrus Duo 16 (GX650RX) vs. Lenovo IdeaPad S145-14API (81UV)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Zephyrus Duo 16 (GX650RX) and Lenovo IdeaPad S145-14API (81UV). 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 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

Lenovo IdeaPad S145-14API (81UV) Review

Advantages and disadvantages of Lenovo IdeaPad S145-14API (81UV) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent processor speed

sufficient connectivity options

quiet operation

average display quality

limited battery life

basic graphics capabilities

no backlit keyboard

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus Duo 16 (GX650RX) and Lenovo IdeaPad S145-14API (81UV)
85 % - Design
87 % - Display
92 % - Performance
85 % - Connectivity
75 % - Battery
69 % - Design
65 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus Duo 16 (GX650RX) vs. Lenovo IdeaPad S145-14API (81UV) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.5 cm x 26.6 cm x 2.05 cm 32.71 cm x 24.1 cm x 1.99 cm
Weight 2.5 kg 1.6 kg
Case Material - Polycarbonate ABS
Colour - Granite black
DISPLAY ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Screen Size (Type) 16" 14" - TN
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1600 (WQXGA) 1366 x 768 (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 75.35% Adobe RGB, 100% DCI-P3 -
Features Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level Anti-glare
PROCESSOR ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
CPU AMD Ryzen 9 6980HX / 3.3 GHz AMD Athlon 300U / 2.4 GHz
Max Turbo Speed 5 GHz 3.3 GHz
Number of Cores 8-core Dual-Core
Cache L3 - 16 MB L3 - 4 MB
64-bit Computing - Yes
Features - Integrated memory controller
MEMORY ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
RAM 32 GB (2 x 16 GB) 4 GB (provided memory is soldered)
Max RAM Supported 64 GB 12 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 2 1
Empty Slots 0 1
STORAGE ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Main Storage Size (HDD/SSD) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 3080 Ti / AMD Radeon 680M AMD Radeon Vega 3
Video Memory 16 GB GDDR6 SDRAM -
Video System Features NVIDIA Optimus, ROG Boost, Dynamic Boost -
Gaming Yes -
Camera Yes - 720p Yes
Resolution - 0.3 Megapixel
Camera Features IR camera, Windows Hello -
Sound Stereo speakers, two woofers, array microphone Stereo speakers, microphone
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio
Audio Features Noise-cancellation technology, Smart Amp -
COMMUNICATIONS ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
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 Gigabit Ethernet -
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 90 Wh 30 Wh
Battery Life - Up to 4 hours
AC ADAPTER ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
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 Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Type Keyboard, touchpad, NumberPad, ScreenPad Plus Keyboard, touchpad
Keyboard Backlight Yes (RGB) -
Features Chiclet keyboard, 14" 4K UHD (3840 x 1100) touch display Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Interfaces 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)
USB 2.0
2 x USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDXC UHS-II) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Operating System (OS) Windows 11 Home Windows 10 Home in S mode - English
Software Included - Microsoft Office (30 days trial)
MISCELLANEOUS ASUS ROG Zephyrus Duo 16 (GX650RX) Lenovo IdeaPad S145-14API (81UV)
Included Accessories Power adapter, palm rest, ROG X DL2 thank you card Power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features System password, ASUS Aura Sync technology Administrator password, hard drive password, power-on password
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number LO010W -
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