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Asus X Notebook (X550LAV-XX772D) Vs. Lenovo essential B490 Laptop - Comparison

Comparison of Asus X Notebook (4th Gen Ci3/ 2GB/ 500GB/ Free DOS) (X550LAV-XX772D) and Lenovo essential B490 (59-349113) Laptop (Core i3 3rd Gen/2 GB/500 GB/DOS). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Asus X Notebook (4th Gen Ci3/ 2GB/ 500GB/ Free DOS) (X550LAV-XX772D) Lenovo essential B490 (59-349113) Laptop (Core i3 3rd Gen/2 GB/500 GB/DOS)
Product Image Asus X Notebook (4th Gen Ci3/ 2GB/ 500GB/ Free DOS) (X550LAV-XX772D) Lenovo essential B490 (59-349113) Laptop (Core i3 3rd Gen/2 GB/500 GB/DOS)
Specs score 56.45 56.25
Price Rs.0 Rs.0
Buy Here Buy Here Buy Here
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Manufacturer Asus Lenovo
Released On
Weight (Grams) 2.5 kg kg 2.2 Kg
Colors
Dimensions
Display
Screen Size 15.6 inch 14.1 Inches
Touchscreen no no
Touchscreen Type HD Glare Display LED
Resolution 1366 x 768 pixels pixel 1366 x 768 Pixels
Refresh Rate
Software
Operating System Free DOS DOS
Operating System Orchitecture 64
Processor
Processor Core i3 Core i3 3rd Gen
Processor Maker Intel Intel
Clock Speed 1.7 GHz
System Architecture 64 bit
Cache 3 MB
GPU Intel HD Graphics 4400 Intel HD Graphics
Graphics Memory
Graphics Memory Type
Memory
RAM 2 GB DDR3 2 GB DDR3
Memory Slots 2 Slots
Expandable Memory Upto 8 GB
Internal Storage (HDD) 500 GB 500 GB
Internal Storage (SSD)
Storage Interface SATA
Multimedia
Web Cam yes ,0.3 MP yes ,1 MP
Speakers Yes
Sound Asus SonicMaster
Internal Mic yes yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n 802.11 b/g/n
Bluetooth v4.0 4.0
Multi Card slot Yes
Ethernet Yes 10/100
USB 2 x USB 2.0 2 x USB 3.0 2 x USB 2.0 2 x USB 3.0
RJ45 LAN Port Yes
HDMI 1
VGA Yes yes
Other Ports
Battery
Battery backup Upto 6 hours 3 Hrs
Fast Charging

Asus X Notebook (X550LAV-XX772D) Vs. Lenovo essential B490 Laptop - Comparison

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