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Lenovo T 440 t series Lenovo T440P 20AWA... Vs. Acer E1-531 E NX.M12SI.024 Pentium Dual ... - Comparison

Comparison of Lenovo T 440 t series Lenovo T440P 20AWA1DCIG 20AWA1DCIG i5 (4th gen) - (4 GB DDR3/500 GB HDD/Windows 8 Pro) Ultrabook and Acer E1-531 E NX.M12SI.024 Pentium Dual Core - (2 GB DDR3/500 GB HDD/Linux/Ubuntu). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo T 440 t series Lenovo T440P 20AWA1DCIG 20AWA1DCIG i5 (4th gen) - (4 GB DDR3/500 GB HDD/Windows 8 Pro) Ultrabook Acer E1-531 E NX.M12SI.024 Pentium Dual Core - (2 GB DDR3/500 GB HDD/Linux/Ubuntu)
Product Image Lenovo T 440 t series Lenovo T440P 20AWA1DCIG 20AWA1DCIG i5 (4th gen) - (4 GB DDR3/500 GB HDD/Windows 8 Pro) Ultrabook Acer E1-531 E NX.M12SI.024 Pentium Dual Core - (2 GB DDR3/500 GB HDD/Linux/Ubuntu)
Specs score 50.45 44.85
Price Rs.0 Rs.0
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Manufacturer Lenovo Acer
Released On
Weight (Grams) 2.14 kg
Colors
Dimensions
Display
Screen Size 14 inch 15.84 inch
Touchscreen no no
Touchscreen Type TFT HD LED Backlit TFT
Resolution 1366 x 768 pixel 1368 x 768 pixels pixel
Refresh Rate
Software
Operating System Windows 8 Pro Linux/Ubuntu
Operating System Orchitecture 64
Processor
Processor i5 (4th gen) Pentium Dual Core
Processor Maker Intel Intel
Clock Speed 2.5 GHZ WITH TURBO BOOST 2.2 GHz
System Architecture 64BIT
Cache 3 MB
GPU integrated Intel HD Graphics
Graphics Memory NA
Graphics Memory Type NA
Memory
RAM 4 GB DDR3 2 GB DDR3
Memory Slots 2
Expandable Memory UP TO 16G
Internal Storage (HDD) 500 GB 500 GB
Internal Storage (SSD)
Storage Interface SATA
Multimedia
Web Cam yes HD Webcam
Speakers Stereo Speakers Built-in Speakers
Sound Dolby Home Theater v4
Internal Mic yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI 802.11 b/g/n IEEE 802.11b/g/n
Bluetooth 4.0 Yes
Multi Card slot 4 in 1 Card Reader Yes
Ethernet 10/100 Gigabyte Ethernet
USB 2 x USB 2.0 2 x USB 3.0 3
RJ45 LAN Port Yes
HDMI 1 x HDMI Port
VGA Yes
Other Ports
Battery
Battery backup Up To 6 Hrs Up to 4 hours
Fast Charging

Lenovo T 440 t series Lenovo T440P 20AWA... Vs. Acer E1-531 E NX.M12SI.024 Pentium Dual ... - Comparison

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