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Lenovo B40-30 Notebook (59-436067) Vs. Acer ES1-531-P7KK Aspire ES 15 NX.MZ8SI.... - Comparison

Comparison of Lenovo B40-30 Notebook (4th Gen PQC/ 4GB/ 500GB/ Win8.1) (59-436067) and Acer ES1-531-P7KK Aspire ES 15 NX.MZ8SI.015 Pentium Quad Core (4th Gen) - (4 GB DDR3/1 TB HDD/Windows 10 Home) Notebook. Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo B40-30 Notebook (4th Gen PQC/ 4GB/ 500GB/ Win8.1) (59-436067) Acer ES1-531-P7KK Aspire ES 15 NX.MZ8SI.015 Pentium Quad Core (4th Gen) - (4 GB DDR3/1 TB HDD/Windows 10 Home) Notebook
Product Image Lenovo B40-30 Notebook (4th Gen PQC/ 4GB/ 500GB/ Win8.1) (59-436067) Acer ES1-531-P7KK Aspire ES 15 NX.MZ8SI.015 Pentium Quad Core (4th Gen) - (4 GB DDR3/1 TB HDD/Windows 10 Home) Notebook
Specs score 57.65 57.30
Price Rs.0 Rs.0
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Manufacturer Lenovo Acer
Released On
Weight (Grams) 2.15 kg 2.4 kg
Colors
Dimensions
Display
Screen Size 14.0 inch 15.6 inch
Touchscreen no no
Touchscreen Type HD LED Backlit Flat Anti-Glare Display Active Matrix TFT Color LCD LED Backlight Display
Resolution 1366 X 768 Pixels 1366 x 768 Pixels
Refresh Rate
Software
Operating System Windows 8.1 Windows 10 Home
Operating System Orchitecture 64 64 bit
Processor
Processor Pentium Quad Core (4th Gen) Pentium Quad Core (4th Gen)
Processor Maker Intel Intel
Clock Speed 2.16 GHz with Turbo Boost Upto 2.66 GHz 1.60 GHz
System Architecture 64 bit
Cache 2 MB
GPU Intel HD Graphics 4000 Intel HD Graphics
Graphics Memory
Graphics Memory Type
Memory
RAM 4 GB DDR3 (1600 Mhz) 4 GB DDR3
Memory Slots 2 Slots 2
Expandable Memory Upto 8 GB Upto 8 GB
Internal Storage (HDD) 500 GB 1 TB
Internal Storage (SSD)
Storage Interface
Multimedia
Web Cam yes 1.3
Speakers Yes Stereo Speakers
Sound Dolby Advanced Audio
Internal Mic yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI Wi-Fi 1x1 BGN IEEE 802.11b/g/n
Bluetooth v4.0 v4.0
Multi Card slot 4-in-1 Card Reader 5-in-1 Card Reader
Ethernet Gigabit LAN Gigabit Ethernet
USB 2 x USB 2.0 1 x USB 3.0 1 x USB 2.0 2 x USB 3.0
RJ45 LAN Port Yes Yes
HDMI Yes 1 x HDMI Port
VGA
Other Ports 1 x Headphone / Microphone Combo Jack
Battery
Battery backup Upto 4 hours Up to 5 hours
Fast Charging

Lenovo B40-30 Notebook (59-436067) Vs. Acer ES1-531-P7KK Aspire ES 15 NX.MZ8SI.... - Comparison

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