Infinix XBOOK B15 Series BL51A5 Laptop vs ASUS Vivobook S14 Flip 2025 TP3402VAO-LZ612WS …

Here you can compare Infinix XBOOK B15 Series BL51A5 Laptop… and ASUS Vivobook S14 Flip 2025 TP3402VAO-…. Comparing Infinix XBOOK B15 Series BL51A5 Laptop… vs ASUS Vivobook S14 Flip 2025 TP3402VAO-… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix XBOOK B15 Series BL51A5 Laptop… stands against ASUS Vivobook S14 Flip 2025 TP3402VAO-… and which one should you buy The current lowest price found for Infinix XBOOK B15 Series BL51A5 Laptop… is ₹69,990 and for ASUS Vivobook S14 Flip 2025 TP3402VAO-… is ₹63,990. The details of both of these products were last updated on Nov 22, 2025.

Specification	Infinix XBOOK B15 Series BL51A5 Laptop…	ASUS Vivobook S14 Flip 2025 TP3402VAO-…
Display	15.6 inches	14 inches
CPU	5th Gen AMD Ryzen 7 5825U	13th Gen Intel Core i5 13420H
GPU	AMD Radeon AMD	Intel Integrated UHD
RAM	16 GB DDR4	16 GB DDR4
HDD
Price	₹69,990	₹63,990

Infinix XBOOK B15 Series BL51A5 Laptop (AMD Ryzen 7 5825U/ 16GB/ 512GB SSD/ Win 11 Home)₹69,99060%

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ASUS Vivobook S14 Flip 2025 TP3402VAO-LZ612WS Laptop (13th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home)₹63,9905%

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Infinix XBOOK B15 Series BL51A5 Laptop (AMD Ryzen 7 5825U/ 16GB/ 512GB SSD/ Win 11 Home)₹69,99060%

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ASUS Vivobook S14 Flip 2025 TP3402VAO-LZ612WS Laptop (13th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home)₹63,9905%

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Overview

Specs Score	64 / 100 Better Specs	61 / 100
CPU Clock Speed	2 GHz Faster Clock Speed
Display Size	15.6 in Bigger Display	14 in
Display Resolution	1920 x 1080 pixels	1920 x 1200 pixels Better Resolution
Thickness	17.65 mm Slimmer	18.9 mm
USB Ports	2 x USB 3.0, 2 x USB Type-C More USB Ports	1 x USB 2.0, 1 x USB 3.0, 1 x USB Type-C
Weight	1.59 kg	1.5 kg Lighter
Unique Features	No Anti Glare Screen Ethernet Port Lock Port	Touch Screen No No No

General

Series	B15 Series	Vivobook S14 Flip (2025)
Model	BL51A5, XBOOK B15	TP3402VAO-LZ612WS
Utility	Everyday Use, Performance	Performance
Device Type	Ultrabook	Hybrid
OS	Windows 11 Home (64-bit)	Windows 11 Home
Dimensions	352.8 x 226.7 x 17.65 mm	313.2 x 227.6 x 18.9 mm
Weight	1.59 kg	1.5 kg
Warranty	Domestic Onsite Warranty On Laptop And 6 Months On Adapter	1 year Warranty

Display

Type	IPS	IPS-level,
Touch	No	Yes
Size	15.6 inches	14 inches
Resolution	1920 x 1080 pixels	1920 x 1200 pixels
PPI	~ 141 PPI	~ 162 PPI
Refresh Rate	60 Hz	60 Hz
Aspect Ratio	16:9	16:10
Anti Glare Screen	Yes	No
Features	250nits peak brightness, COLOR GAMUT 45% NTSC	Glossy display, 45% NTSC color gamut, 85% Screen-to-body ratio, TÜV Rheinland-certified

Connectivity

Ethernet	Yes	No
WiFi	IEEE 802.11 a/b/g/n/ac	Wi-Fi 6E(802.11ax) Dual band) 2*2
Bluetooth	v5	v5.3
USB Ports	2 x USB Type-C, 2 x USB 3.0	1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0
USB Port Details		1x USB 2.0 Type-A (data speed up to 480Mbps), 1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps), 1x USB 3.2 Gen 2 Type-C with support for display / power delivery (data speed up to 10Gbps)
HDMI	1 x HDMI 1.4 Port	1 x HDMI 2.1 Port
Micro SD Card Reader	Yes
Microphone In	Yes	Yes
Headphone Jack	Yes
Security Lock Port	Yes

Input

Camera	Yes, 2 MP	Yes
Keyboard	2 Level Brightness Adjustment, Yes	Backlit Chiclet Keyboard, Yes
Keyboard Backlit	Yes	Yes
Touchpad	Yes	Yes
Inbuilt Microphone	Dual Mic	Built-in array microphone
Speakers	DTS Audio Processing	Built-in speaker
Sound	DTS Audio Processing
Optical Drive	No	No

Processor

Processor	5th Gen AMD Ryzen 7 5825U	13th Gen Intel Core i5 13420H
Speed	8 x 2 GHz (Turbo Speed upto 4.5 GHz) Cores	4 x (Turbo Speed upto 4.6 GHz) Performance Cores 4 x (Turbo Speed upto 3.4 GHz) Efficient Cores
Cores	Octa Core, 16 Threads	Octa Core (4P + 4E), 12 Threads
Cache	16 MB	12 MB
Brand	AMD	Intel
Series	Ryzen 7	Core i5
Model	5825U	13420H
Generation	5th Gen	13th Gen

Graphics

GPU	AMD Radeon AMD	Intel Integrated UHD
Brand	AMD	Intel

Memory

RAM	16 GB DDR4	16 GB DDR4
RAM Bus Speed	3200 MHz	3200 MHz
RAM Slots	2
Solid State Drive	512 GB SSD	512 GB SSD
SSD Interface	NVMe	NVMe

Battery

Battery	50 Wh, 3 Cell Battery	3 Cell Battery
Adapter Type	65W
Battery Backup	Upto 9 hours

Extra

Included Software	Infinix PC Connection	Microsoft Office Home 2024 (Lifetime Validity ) + Microsoft 365 Basic*(1-Year Validity), One-Month Membership of Adobe Creative Cloud All Apps, McAfee 1 year
Sales Package	Laptop, Power Adaptor, User Guide, Warranty Documents	Laptop, Power Adaptor, User Guide, Warranty Documents
Other Features		US MIL-STD 810H military-grade standard, 50WHrs, 3S1P, 3-cell Li-ion

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