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Lenovo Z51 Z series Z5170 80K600W0IN Cor... Vs. Lenovo E40 E Series 80 80HR0091IH Core i... - Comparison

Comparison of Lenovo Z51 Z series Z5170 80K600W0IN Core i5 (5th Gen) - (4 GB DDR3/1 TB HDD/Windows 10/2 GB Graphics) Notebook and Lenovo E40 E Series 80 80HR0091IH Core i5 (5th gen) - (4 GB DDR3/500 GB HDD/Free DOS) Notebook. Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo Z51 Z series Z5170 80K600W0IN Core i5 (5th Gen) - (4 GB DDR3/1 TB HDD/Windows 10/2 GB Graphics) Notebook Lenovo E40 E Series 80 80HR0091IH Core i5 (5th gen) - (4 GB DDR3/500 GB HDD/Free DOS) Notebook
Product Image Lenovo Z51 Z series Z5170 80K600W0IN Core i5 (5th Gen) - (4 GB DDR3/1 TB HDD/Windows 10/2 GB Graphics) Notebook Lenovo E40 E Series 80 80HR0091IH Core i5 (5th gen) - (4 GB DDR3/500 GB HDD/Free DOS) Notebook
Specs score 71.90 64.85
Price Rs.0 Rs.0
Buy Here Buy Here Buy Here
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Manufacturer Lenovo Lenovo
Released On
Weight (Grams) 2.3KG kg 2.1 kg
Colors
Dimensions
Display
Screen Size 15.6 inch 14 inch
Touchscreen no no
Touchscreen Type
Resolution 1920 x 1080 pixel 1366 x 768 pixel
Refresh Rate
Software
Operating System Windows 10 Free DOS
Operating System Orchitecture 64 64
Processor
Processor Core i5 (5th Gen) Core i5 (5th gen)
Processor Maker Intel Intel
Clock Speed 2.2 GHz up to 2.7 GHz 2.2 GHz with Turbo boost up to 2.7 GHz
System Architecture 64 Bit
Cache 3MB
GPU AMD MESO XT Intel HD Graphics 5500
Graphics Memory 2 GB
Graphics Memory Type GDDR3
Memory
RAM 4 GB DDR3 (1600 Mhz) 4 GB DDR3
Memory Slots 2
Expandable Memory Upto 16 GB
Internal Storage (HDD) 1 TB 500 GB
Internal Storage (SSD)
Storage Interface
Multimedia
Web Cam yes yes ,0.3 MP
Speakers Stereo Speakers
Sound Dolby DS 1.0 Home Theater
Internal Mic yes yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI Intel 3160 1X1 AC IEEE 802.11b/g/n
Bluetooth v4.0 v4.0
Multi Card slot 4-in-1 card reader (SD, MMC, SDXC, SDHC)
Ethernet 10/100 mbps Gigabit Ethernet
USB 1 x USB 2.0 2 x USB 3.0 2 x USB 2.0 2 x USB 3.0
RJ45 LAN Port
HDMI YES 1 x HDMI Port
VGA
Other Ports
Battery
Battery backup Upto 4 Hours Up to 7 hours
Fast Charging

Lenovo Z51 Z series Z5170 80K600W0IN Cor... Vs. Lenovo E40 E Series 80 80HR0091IH Core i... - Comparison

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