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Specification
Asus Vivobook S14 OLED S3402ZA-KM502WS Laptop (12th Gen Core i5/ 16GB/ 512GB SSD)
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
Lenovo IdeaPad Slim 3 Laptop (Intel Core i5-12450H/16 GB/512 GB SSD/15.6″ Inch Dispay)
Lenovo IdeaPad Slim 3 Laptop (Intel Core i5-12450H/16 GB/512 GB SSD/15.6″ Inch Dispay) ₹54,990 Prices and availability may change on the seller's site View Price
Acer Swift Lite OLED SFL14-54M Laptop (Intel Core Ultra 5 115U/ 16GB/ 512GB SSD)
Acer Swift Lite OLED SFL14-54M Laptop (Intel Core Ultra 5 115U/ 16GB/ 512GB SSD) ₹57,990 Prices and availability may change on the seller's site View Price
Asus Vivobook 15 2025 (X1504VA-NJ540WS)
Asus Vivobook 15 2025 (X1504VA-NJ540WS) ₹58,400 Prices and availability may change on the seller's site View Price
General
In The Box Laptop, Battery, AC Adapter, User Guide Laptop, 150W/135W AC Power Adapter, User Guide, Warranty Documents Laptop, Power Adapter, User Guide, Warranty Documents 1 x Laptop, 65W AC Adapter, Power Cord, User Manual, Warranty Card Laptop, 45W AC Adapter, Battery, User Manual, Warranty Documents
Model Name Asus Vivobook S14 OLED S3402ZA-KM502WS Laptop (12th Gen Core i5/ 16GB/ 512GB SSD) HP Victus 15-fa1227TX Lenovo IdeaPad Slim 3 Acer Swift Lite OLED SFL14-54M Laptop (Intel Core Ultra 5 115U/ 16GB/ 512GB SSD/Win 11) ASUS Vivobook 15 (X1504VA-NJ540WS/NJ546WS)
Launch Date 01/05/2022 18/05/2022 04/02/2024 17/06/2025 02/07/2024
Colors Indie Black Performance Blue Arctic Grey, Abyss Blue, Frost Blue Light Silver Cool Silver, Quiet Blue
Brand ASUS HP Lenovo Acer ASUS
OTG Support N/A N/A Yes Yes N/A
Display
Display Size 14, 35.56 15.6, 39.62 15.6, 39.62 14, 35.56 15.6,
Resolution 2880, 1800 pixels 1920, 1080 pixels 1920, 1080 pixels 1920, 1200 pixels 1920, 1080 pixels
Resolution Type 2.8K (2880 x 1800) OLED display Full HD Full HD WUXGA Full HD (FHD)
Panel Type OLED NanoEdge wide-view panel IPS Anti-glare IPS (In-Plane Switching) OLED IPS-level LED Backlit, Anti-glare, TÜV Rheinland-certified
Brightness Peak brightness 600 nits 250 nits 300 nits 400 nits (Typical) 250 nits
Color Gamut 100% DCI-P3, wide color gamut, PANTONE Validated 45% NTSC 45% NTSC 100% DCI-P3 45% NTSC (~65% sRGB)
Refresh Rate 90 Hz refresh rate 144 Hz 60 Hz 60 Hz 60 Hz
Touchscreen Support Non-touch display Non-touch Non-touch No No
Screen Protection Not Specified Anti-glare Matte Coating Anti-glare Coating Acer CineCrystal (Glare) Anti-glare coating with TÜV Rheinland certification
Body
Dimensions 316.4 x 224.5 x 18.9 mm (W x D x H) 35.79 x 25.5 x 2.35 cm 359.3 x 235 x 17.9 mm 31.37 cm x 21.90 cm x 1.54 cm 35.97 × 23.25 × 1.79 cm (359.7 x 232.5 x 17.9 mm)
Weight 1.50 kg 2.3 Kg 1.62 kg 1.10 kg 1.70 kg
Build Material Metallic Vivobook S14 OLED chassis, Neutral Grey finish (material not clearly specified) Polycarbonate shell with internal metal frame PC-ABS (Polycarbonate-Acrylonitrile Butadiene Styrene) Metal lid and keyboard deck, Plastic bottom Plastic chassis back, Anti-glare coating front, Plastic frame
Keyboard Type Chiclet backlit keyboard Full-size membrane backlit keyboard Backlit Keyboard Backlit Chiclet Keyboard Backlit Chiclet keyboard, Full-size with numeric keypad, 1.4 mm key travel, standard typing experience
Keyboard Features Backlit keyboard with function keys and fingerprint sensor in power button Numeric Keypad, 26-key rollover anti-ghosting Precision tactile response, spill-resistant design, dedicated numeric keypad Luminous Typing, Integrated Numpad, Copilot key Backlit, standard typing, Function Keys
Trackpad Surface Touchpad with multi-touch gestures enabled Mylar surface HP Imagepad Mylar surface Precision Mylar / Plastic Standard plastic precision surface
Trackpad Features Clickpad-style touchpad with multi-touch gesture support Precision Touchpad support, Multi-touch gestures Buttonless, Multi-touch, Precision TouchPad (PTP) Multi-touch, Gesture Support, Precision Drivers Precision Touchpad, Multi-touch gestures
IP Rating Not Specified Not rated MIL-STD-810H military grade Not Rated None
Speaker Placement Dual stereo speakers, exact placement not specified Dual bottom-firing speakers User-facing stereo speakers Bottom Dual Stereo Speakers Built-in stereo speakers with SonicMaster
Processor
Operating System Windows 11 Home 64-bit Windows 11 Home 64-bit Windows 11 Home Single Language Windows 11 Home (64-bit) Windows 11 Home
Processor Brand Intel Intel Intel Intel Intel
Processor Model Intel Core i5-12500H (H-series) Core i5-12450H Core i5 Core Ultra 5 115U Core i5-1335U
Core Count 12 cores total (4 Performance + 8 Efficient) 8 Cores (4P + 4E) 8 Cores (4 Performance-cores + 4 Efficient-cores) 8 Cores (2 P-Cores, 4 E-Cores, 2 LP-E Cores) 10 (2 P-cores + 8 E-cores)
Threads 16 threads 12 Threads 12 Threads 10 Threads 12 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 4.40 GHz Max Turbo 2.0 GHz Base, 4.4 GHz Max Turbo 1.5 GHz Base, 4.2 GHz Boost Base 1.3 GHz (P-cores), up to 4.6 GHz boost (P-cores), E-cores 0.9-3.4 GHz
Cache 18 MB Intel Smart Cache 12 MB L3 Cache 12 MB Intel Smart Cache 10 MB Intel Smart Cache 12MB Smart Cache
Graphics
GPU Type Integrated Dedicated Integrated Integrated Integrated
GPU Model Integrated Intel Iris Xe Graphics NVIDIA GeForce RTX 2050 (50W TGP) Intel UHD Graphics Intel Graphics (4-Core) Intel Iris Xᵉ Graphics (80 EU)
VRAM Uses shared system memory (no dedicated VRAM) 4 GB GDDR6 Shared Memory Shared system memory Shared system memory
Battery
Capacity 70 Wh 3-cell Li-ion battery 52.5 Wh 3-cell 47 Wh Li-Polymer 50 Wh 3-cell 42 Wh 3-cell Li-ion Battery
Fast Charging Support 90 W AC adapter included Fast Charge supports ~50% in 30 minutes Rapid Charge Boost (2 hours runtime in 15 minutes) Supported via 65W Adapter 45W AC Adapter
Estimated Battery Life Not Specified 6 hours 30 minutes Up to 12 hours Up to 9-10 Hours (Manufacturer Claim), Real world ~5 to 6 Hours (Mixed usage) Up to 6 hours
Webcam
Webcam Resolution HD webcam 720p HD FHD 1080p 1080p FHD (2 MP) 720p HD
Webcam Features Webcam present with inbuilt microphone, Physical privacy shutter Temporal Noise Reduction (TNR), 88-degree wide vision Privacy Shutter, Fixed Focus Privacy Shutter, Temporal Noise Reduction (TNR) Physical privacy shutter
Memory
RAM 16 GB 16 GB 16 GB 16 GB 16 GB
RAM Type DDR4 DDR4 LPDDR5 LPDDR5 DDR4
RAM Speed 3200 MHz 3200 MHz 4800 MHz 7467 MHz 3200 MHz
Expandability 16GB DDR4 (8GB on-board + 8GB DDR4 SO-DIMM), expandable up to 24GB using occupied SO-DIMM slot Upgradable via two SODIMM slots Memory is soldered to systemboard, no slots, not upgradable Non-upgradable (Soldered) Up to 24GB via one SO-DIMM slot
Storage
Storage Type 512GB M.2 NVMe PCIe SSD PCIe Gen4 NVMe M.2 SSD SSD NVMe PCIe Gen4 SSD M.2 NVMe SSD
Capacity 512GB SSD 512 GB 512 GB 512 GB 512GB
Storage Interface PCIe NVMe M.2 SSD interface PCIe Gen4 x4 NVMe PCIe 4.0 x4 NVMe NVMe PCIe Gen4 PCIe 4.0
Expandability primary SSD is user-replaceable but extra bays not specified Single M.2 slot; requires drive swap for expansion Upgradable up to 1 TB SSD 1 x Additional M.2 Slot (Supports up to 1TB expansion) No, Replace existing slot with higher storage
Supported Memory Card Types No SD or microSD card reader Multi-format SD media card reader 4-in-1 Card Reader Micro SD N/A
Audio
Speaker Configuration Dual stereo speakers, Dolby Audio, tuned by Asus/Harman Kardon Dual Speakers User-facing stereo speakers, 1.5W x2 Stereo Dual Speakers Stereo built-in speakers
Audio Enhancements Dolby Audio; Harman Kardon / Asus audio tuning on Vivobook S OLED series Audio by Bang & Olufsen, HP Audio Boost Optimized with Dolby Audio, High Definition (HD) Audio DTS:X Ultra, Acer PurifiedVoice 2.0 SonicMaster
Microphone Quality Inbuilt microphone; Asus AI noise-cancellation available via MyASUS on this series Dual Array Digital Microphone Dual-microphone array Dual Array Digital Microphones Built-in array microphone
Microphone Features AI Noise Cancellation Noise Cancellation Noise Cancellation Noise Cancellation, AI Noise Cancellation AI Noise Cancellation, Voice Recognition Support
Security
Fingerprint Scanner Fingerprint scanner present (on power button in Vivobook S14 OLED design) Not available No Fingerprint Reader No Fingerprint Reader No
TPM Not Specified TPM 2.0 support Firmware TPM 2.0 integrated in SoC TPM 2.0 Trusted Platform Module (Firmware TPM 2.0)
Secure Boot Secure Boot supported as part of Windows 11 platform; not explicitly detailed per model Enabled Supported Supported BIOS Booting User Password Protection
Encryption Features Standard Windows 11 encryption options (BitLocker on supported editions); no extra hardware encryption mentioned Hardware encryption, TPM binding Self-healing BIOS, Administrator/Power-on/Hard disk passwords Software Encryption Windows BitLocker support (via TPM)
Webcam Privacy Shutter Physical Privacy Shutter No Physical Privacy Shutter Physical Privacy Shutter Physical Privacy Shutter
Connectivity
Wi-Fi Standard Wi-Fi 6E (802.11ax) support on this model/series Intel Wi-Fi 6E AX211 Wi-Fi 6 (11ax 2x2) Wi-Fi 6 (802.11ax) Wi-Fi 6E (802.11ax) Triple band 1×1
Bluetooth Version Bluetooth 5.2 wireless connectivity Bluetooth 5.3 Bluetooth 5.1 v5.1 Bluetooth 5.3
Ethernet Support No built-in RJ-45 Ethernet port Integrated 10/100/1000 GbE LAN No onboard Ethernet; supports USB-C adapters No RJ-45 None
Cellular Support No cellular/WWAN modem or SIM support No cellular support No
Other Connectivity HDMI Output, DisplayPort Alt Mode (USB-C), Thunderbolt Support, USB 3.2, USB-C Charging SD Card Reader, HDMI Output, DisplayPort Alt Mode (USB-C), USB-C Charging SD Card Reader, HDMI Output, DisplayPort Alt Mode (USB-C), USB-C Charging SD Card Reader, HDMI Output, DisplayPort Alt Mode (USB-C) MyASUS WiFi SmartConnect
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) 1x USB-C (DisplayPort, Charge), 2x USB-A 2x USB 3.2 Gen 1, 1x USB-C 3.2 Gen 1 (full function) 2 x USB-C (USB 3.2 Gen 1, DC-in, DP), 1 x USB-A (USB 3.2 Gen 1) 1× USB 2.0 Type-A (480 Mbps)
2× USB 3.2 Gen 1 Type-A (5 Gbps)
1× USB 3.2 Gen 1 Type-C (5 Gbps)
HDMI HDMI output port present HDMI 2.1 1x HDMI 1.4b 1 x HDMI 1× HDMI 1.4
Audio Jack 3.5 mm combo audio jack (headphone/mic) 3.5mm Headphone/Microphone Combo 3.5mm Headphone / microphone combo jack 3.5 mm Combo Jack 1× 3.5mm combo audio jack
Card Reader None Multi-Format Card Reader SD Card microSD Card None
Ethernet Port No native RJ-45 Ethernet port RJ-45 Gigabit Ethernet None None None
Other Ports Standard barrel power connector; dual Thunderbolt 4 ports support docking AC Smart Pin, Kensington Nano Security Slot Round tip power connector Kensington Lock Slot 1× DC-in (4.5mm)
Cooling
Cooling System Type ASUS IceCool thermal solution with dual heat pipes and single IceBlade fan Dual fans with crossover heat pipes Single high-performance fan with heat pipe Single fan with heat pipes Standard laptop cooling with heat pipes
Noise Level Low (30-35 dB) Low (30-35 dB) Moderate (35-40 dB) 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) Dual induction fans push air through side-by-side radiators Supports Performance, Intelligent Cooling, and Stealth modes via Fn+Q The laptop manages heat well with minimal fan noise during standard tasks. Quiet operation with standard thermal management
Software
Pre-installed Software Windows 11 Home, Microsoft Office Home & Student 2021, MyASUS utilities and standard Asus software bundle OMEN Gaming Hub, HP Support Assistant, HP PC Hardware Diagnostics MS Office Home & Student 2021, Lenovo Vantage, Lenovo Aware AcerSense, Acer PurifiedVoice, DTS:X Ultra MyASUS, ScreenXpert, GlideX, Microsoft Office Home 2024 + Microsoft 365 Basic (1 year)
OS Version Windows 11 Home Windows 11 Home 64-bit Windows 11 Home Windows 11 Home (64-bit) Windows 11 Home
Microsoft Office Yes Yes Yes Yes Yes
Trial Software Not Specified McAfee LiveSafe (30-day trial), HP JumpStarts McAfee LiveSafe (Trial), Xbox GamePass Ultimate (3-month subscription) Booking.com, Agoda, Trial Antivirus N/A

Ready to Decide?

Asus Vivobook S14 OLED S3402ZA-KM502WS Laptop (12th Gen Core i5/ 16GB/ 512GB SSD)
HP Victus 15 Intel Core i5 12th Gen 12450H – (16 GB/512 GB SSD/Windows 11 Home/4 GB Graphics/NVIDIA GeForce RTX 2050) 15-fa1227TX Gaming Laptop
Lenovo IdeaPad Slim 3 Laptop (Intel Core i5-12450H/16 GB/512 GB SSD/15.6″ Inch Dispay)
Acer Swift Lite OLED SFL14-54M Laptop (Intel Core Ultra 5 115U/ 16GB/ 512GB SSD)
Asus Vivobook 15 2025 (X1504VA-NJ540WS)

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