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Lenovo B40-45 (59-436667) Vs. ACER Aspire ES ES1-520 NX.G2JSI.005 APU ... - Comparison

Comparison of Lenovo B40-45 (Notebook) (APU Dual Core E1/ 4GB/ 500GB/ Free DOS/ 2GB Graph) (59-436667) and ACER Aspire ES ES1-520 NX.G2JSI.005 APU Dual Core E1 - (4 GB DDR3/1 TB HDD/Linux) Notebook. Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo B40-45 (Notebook) (APU Dual Core E1/ 4GB/ 500GB/ Free DOS/ 2GB Graph) (59-436667) ACER Aspire ES ES1-520 NX.G2JSI.005 APU Dual Core E1 - (4 GB DDR3/1 TB HDD/Linux) Notebook
Product Image Lenovo B40-45 (Notebook) (APU Dual Core E1/ 4GB/ 500GB/ Free DOS/ 2GB Graph) (59-436667) ACER Aspire ES ES1-520 NX.G2JSI.005 APU Dual Core E1 - (4 GB DDR3/1 TB HDD/Linux) Notebook
Specs score 53.65 47.60
Price Rs.0 Rs.0
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Manufacturer Lenovo Acer
Released On
Weight (Grams) 2.1 kg kg 2.4 kg
Colors
Dimensions
Display
Screen Size 14 inch 15.6 inch
Touchscreen no no
Touchscreen Type HD WLED Backlit Anti-glare Display HD LED Backlit Active Matrix TFT LCD Display
Resolution 1366 x 768 pixels pixel 1366 x 768 pixels
Refresh Rate
Software
Operating System Free DOS Linux
Operating System Orchitecture
Processor
Processor APU Dual Core E1 APU Dual Core E1
Processor Maker AMD AMD
Clock Speed 1.3 GHz 1.4 GHz
System Architecture
Cache
GPU ATI JET LE R5 M230 AMD Radeon HD 8240
Graphics Memory 2 GB
Graphics Memory Type DDR3
Memory
RAM 4 GB DDR3 (1600 MHz) 4 GB DDR3
Memory Slots 2 Slots 2 Slots
Expandable Memory Upto 8 GB Upto 16 GB
Internal Storage (HDD) 500 GB 1 TB
Internal Storage (SSD)
Storage Interface SATA SATA
Multimedia
Web Cam Yes Yes
Speakers Yes
Sound Stereo Speakers, Dolby Advanced Audio, HD Audio Solution
Internal Mic Digital Microphone Yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n IEEE 802.11 b/g/n
Bluetooth v4.0
Multi Card slot Digital Media Reader SD Card Reader
Ethernet 10/100 BaseT Gigabit Ethernet
USB 1 x USB 2.0, 2 x USB 3.0 1 x USB 3.0, 2 x USB 2.0
RJ45 LAN Port Yes
HDMI Yes Yes
VGA
Other Ports Headphone and Microphone Jack Lithium Ion Battery
Battery
Battery backup Upto 4 hours
Fast Charging

Lenovo B40-45 (59-436667) Vs. ACER Aspire ES ES1-520 NX.G2JSI.005 APU ... - Comparison

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