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Specification	Asus Vivobook S14 OLED S3402ZA-KM502WS Laptop (12th Gen Core i5/ 16GB/ 512GB SSD) ₹70,990 Prices and availability may change on the seller's site View Price	Asus Vivobook 16 X1607QA-MB049WS Laptop (Snapdragon X X1 26 100/ 16GB/ 512GB SSD) ₹69,490 Prices and availability may change on the seller's site View Price
General
In The Box	Laptop, Battery, AC Adapter, User Guide	Laptop, Power Adaptor, User Guide, Warranty Documents
Model Name	Asus Vivobook S14 OLED S3402ZA-KM502WS Laptop (12th Gen Core i5/ 16GB/ 512GB SSD)	Asus Vivobook 16 X1607QA-MB049WS
Launch Date	01/05/2022	24/02/2025
Colors	Indie Black	Quiet Blue
Brand	ASUS	ASUS
OTG Support	N/A	Not Specified
Display
Display Size	14, 35.56	16, 40.64
Resolution	2880, 1800 pixels	1920, 1200 pixels
Resolution Type	2.8K (2880 x 1800) OLED display	WUXGA
Panel Type	OLED NanoEdge wide-view panel	IPS-level Panel
Brightness	Peak brightness 600 nits	300 nits
Color Gamut	100% DCI-P3, wide color gamut, PANTONE Validated	45% NTSC
Refresh Rate	90 Hz refresh rate	60Hz
Touchscreen Support	Non-touch display	No
Screen Protection	Not Specified	Anti-glare display
Body
Dimensions	316.4 x 224.5 x 18.9 mm (W x D x H)	35.70 x 25.06 x 1.79 ~ 1.99 cm
Weight	1.50 kg	1.88 kg
Build Material	Metallic Vivobook S14 OLED chassis, Neutral Grey finish (material not clearly specified)	Plastic top and bottom chassis
Keyboard Type	Chiclet backlit keyboard	Backlit Chiclet Keyboard
Keyboard Features	Backlit keyboard with function keys and fingerprint sensor in power button	1.7mm key travel, ErgoSense design, numeric keypad, backlit, Copilot key
Trackpad Surface	Touchpad with multi-touch gestures enabled	Precision touchpad with PVD anti-fingerprint coating
Trackpad Features	Clickpad-style touchpad with multi-touch gesture support	Smart Gesture support, larger size, multi-touch gestures
IP Rating	Not Specified	US MIL-STD 810H military-grade standard
Speaker Placement	Dual stereo speakers, exact placement not specified	Built-in speakers
Processor
Operating System	Windows 11 Home 64-bit	Windows 11 Home
Processor Brand	Intel	Qualcomm
Processor Model	Intel Core i5-12500H (H-series)	Qualcomm Snapdragon X (X1-26-100)
Core Count	12 cores total (4 Performance + 8 Efficient)	8 Cores
Threads	16 threads	8 Threads
Clock Speed	Performance cores up to 4.5 GHz Turbo, Efficient cores up to 3.3 GHz Turbo; base 2.5 GHz on P-cores	Up to 3.0 GHz
Cache	18 MB Intel Smart Cache	30 MB Total Cache
Graphics
GPU Type	Integrated	Integrated
GPU Model	Integrated Intel Iris Xe Graphics	Qualcomm Adreno GPU
VRAM	Uses shared system memory (no dedicated VRAM)	Shared
Battery
Capacity	70 Wh 3-cell Li-ion battery	50WHrs, 3-cell Li-ion
Fast Charging Support	90 W AC adapter included	65W AC Adapter, 60% in 49 mins
Estimated Battery Life	Not Specified	Up to 27 hours (video playback); 14-15 hours real-world usage
Webcam
Webcam Resolution	HD webcam	FHD 1080p camera
Webcam Features	Webcam present with inbuilt microphone, Physical privacy shutter	IR camera for Windows Hello, Privacy Shutter
Memory
RAM	16 GB	16 GB
RAM Type	DDR4	LPDDR5X
RAM Speed	3200 MHz	8448 MHz
Expandability	16GB DDR4 (8GB on-board + 8GB DDR4 SO-DIMM), expandable up to 24GB using occupied SO-DIMM slot	16GB LPDDR5X on board
Storage
Storage Type	512GB M.2 NVMe PCIe SSD	512GB M.2 NVMe™ PCIe® 4.0 SSD
Capacity	512GB SSD	512GB
Storage Interface	PCIe NVMe M.2 SSD interface	M.2 NVMe™ PCIe® 4.0
Expandability	primary SSD is user-replaceable but extra bays not specified	1x M.2 2280 PCIe 4.0x4 (occupied)
Supported Memory Card Types	No SD or microSD card reader	Not Available
Audio
Speaker Configuration	Dual stereo speakers, Dolby Audio, tuned by Asus/Harman Kardon	Stereo Speakers
Audio Enhancements	Dolby Audio; Harman Kardon / Asus audio tuning on Vivobook S OLED series	SonicMaster, Smart Amp Technology, Dolby Atmos
Microphone Quality	Inbuilt microphone; Asus AI noise-cancellation available via MyASUS on this series	Built-in array microphone
Microphone Features	AI Noise Cancellation	Noise Cancellation, AI Noise Cancellation
Security
Fingerprint Scanner	Fingerprint scanner present (on power button in Vivobook S14 OLED design)	No
TPM	Not Specified	Trusted Platform Module (Firmware TPM)
Secure Boot	Secure Boot supported as part of Windows 11 platform; not explicitly detailed per model	Yes
Encryption Features	Standard Windows 11 encryption options (BitLocker on supported editions); no extra hardware encryption mentioned	Microsoft Pluton security processor
Webcam Privacy Shutter	Physical Privacy Shutter	Physical Privacy Shutter
Connectivity
Wi-Fi Standard	Wi-Fi 6E (802.11ax) support on this model/series	Wi-Fi 6E (802.11ax) Triple band 2*2
Bluetooth Version	Bluetooth 5.2 wireless connectivity	Bluetooth 5.3
Ethernet Support	No built-in RJ-45 Ethernet port	No (requires adapter)
Cellular Support	No cellular/WWAN modem or SIM support	No
Other Connectivity	HDMI Output, DisplayPort Alt Mode (USB-C), Thunderbolt Support, USB 3.2, USB-C Charging	HDMI Output, DisplayPort Alt Mode (USB-C), USB4, USB-C Charging
Ports
USB Ports	2 x USB-A (1 x USB 2.0, 1 x USB 3.x), 2 x Thunderbolt 4 USB-C (with DisplayPort and charging)	2x USB 4.0 Type-C, 2x USB 3.2 Type-A
HDMI	HDMI output port present	1x HDMI 2.1 TMDS
Audio Jack	3.5 mm combo audio jack (headphone/mic)	1x 3.5mm Combo Audio Jack
Card Reader	None	None
Ethernet Port	No native RJ-45 Ethernet port	None
Other Ports	Standard barrel power connector; dual Thunderbolt 4 ports support docking	None
Cooling
Cooling System Type	ASUS IceCool thermal solution with dual heat pipes and single IceBlade fan	Enhanced heat pipe technology and taller fan design
Noise Level	Low (30-35 dB)	Low (30-35 dB)
Thermal Performance	CPU configured up to 45 W performance mode with IceCool design; Asus notes efficient heat transfer and relatively quiet operation (under ~38 dBA in Standard mode on series)	Designed for up to 35W TDP operation
Software
Pre-installed Software	Windows 11 Home, Microsoft Office Home & Student 2021, MyASUS utilities and standard Asus software bundle	MyASUS, ScreenXpert, GlideX, StoryCube
OS Version	Windows 11 Home	Windows 11 Home
Microsoft Office	Yes	Yes
Trial Software	Not Specified	Microsoft 365 Basic (1-year), McAfee (1-year)