Lenovo ThinkPad L440 Notebook Vs. Acer TMP645-M-34014G12tkk (NX.V8RAA.012) - Comparison

Comparison of Lenovo ThinkPad L440 Notebook (4th Gen Ci3/ 4GB/ 500GB/ Free DOS) and Acer TMP645-M-34014G12tkk (NX.V8RAA.012). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name	Lenovo ThinkPad L440 Notebook (4th Gen Ci3/ 4GB/ 500GB/ Free DOS)	Acer TMP645-M-34014G12tkk (NX.V8RAA.012)
Product Image
Specs score	58.95	40.70
Price	Rs.0	Rs.0
Buy Here	Buy Here	Buy Here
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Manufacturer	Lenovo	Acer
Released On
Weight (Grams)		1.5 Kg
Colors
Dimensions
Display
Screen Size	14.1 inch	14 Inches (35.56 cm)
Touchscreen	no	no
Touchscreen Type	HD LED Backlit Display	LED
Resolution		1366 x 768 Pixels
Refresh Rate
Software
Operating System	Free DOS
Operating System Orchitecture

Processor
Processor	Intel Core i3 (4th Gen)
Processor Maker	Intel
Clock Speed	2.4 GHz	1.7 Ghz
System Architecture	64 bit
Cache	3 MB
GPU		Intel HD 4400
Graphics Memory
Graphics Memory Type
Memory
RAM	4 GB DDR3	4 GB DDR3
Memory Slots	2 (Unused Slot - 0)
Expandable Memory	Upto 8 GB	12 GB
Internal Storage (HDD)	500 GB
Internal Storage (SSD)
Storage Interface	SATA
Multimedia
Web Cam		no
Speakers		Stereo Speakers
Sound
Internal Mic		no
Microhone Jack	yes	no
Headphone Jack	yes	no
Connectivity
Fingerprint
WI-FI	Yes	802.11 a/b/g/n
Bluetooth	Yes
Multi Card slot	Yes
Ethernet
USB	4 x USB 2.0	3 x USB 3.0
RJ45 LAN Port
HDMI
VGA		no
Other Ports
Battery
Battery backup	Upto 3 hours	8 Hrs
Fast Charging

Lenovo ThinkPad L440 Notebook Vs. Acer TMP645-M-34014G12tkk (NX.V8RAA.012) - Comparison

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Lenovo ThinkPad L440 Notebook Vs. Acer TMP645-M-34014G12tkk (NX.V8RAA.012) - Comparison

Lenovo ThinkPad L440 Notebook Vs. Acer TMP645-M-34014G12tkk (NX.V8RAA.012) - Comparison