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Lenovo Ideapad Z Series Z50-70? Intel Co... Vs. Lenovo B B 50-80 4005U core i3 - Noteb... - Comparison

Comparison of Lenovo Ideapad Z Series Z50-70? Intel Core i7 - (8 GB DDR3/1 TB HDD/Windows 8/4 GB Graphics) Notebook and Lenovo B B 50-80 4005U core i3 (4th 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 Ideapad Z Series Z50-70? Intel Core i7 - (8 GB DDR3/1 TB HDD/Windows 8/4 GB Graphics) Notebook Lenovo B B 50-80 4005U core i3 (4th gen ) - (4 GB DDR3/500 GB HDD/Free DOS) Notebook
Product Image Lenovo Ideapad Z Series Z50-70? Intel Core i7 - (8 GB DDR3/1 TB HDD/Windows 8/4 GB Graphics) Notebook Lenovo B B 50-80 4005U core i3 (4th gen ) - (4 GB DDR3/500 GB HDD/Free DOS) Notebook
Specs score 73.60 61.05
Price Rs.0 Rs.0
Buy Here Buy Here Buy Here
Action
Manufacturer Lenovo Lenovo
Released On
Weight (Grams) 2.4 kg
Colors
Dimensions
Display
Screen Size 15.84 inch 15.6 inch
Touchscreen no no
Touchscreen Type Hd Colour Display
Resolution 1366 x 768 pixels pixel 1366 x 768 pixels pixel
Refresh Rate
Software
Operating System Windows 8 Free DOS
Operating System Orchitecture 64 bit 32 bit
Processor
Processor Intel Core i7 core i3 (4th gen )
Processor Maker Intel Intel
Clock Speed 2.2 GHz with Turbo Boost up to 3.1 GHz
System Architecture
Cache
GPU Nvidia GT 820M Intel HD Graphics 4400
Graphics Memory 4 GB NA
Graphics Memory Type DDR3 DDR3
Memory
RAM 8 GB DDR3 4 GB DDR3
Memory Slots
Expandable Memory Upto 16 GB
Internal Storage (HDD) 1 TB 500 GB
Internal Storage (SSD)
Storage Interface
Multimedia
Web Cam 1.3 Megapixel HD Webcam
Speakers Lenovo Audio Speakers
Sound
Internal Mic
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n 4.0
Bluetooth v4.0 4.0
Multi Card slot
Ethernet Integrated 10/100 Ethernet LAN Gigabit
USB 2 x USB 2.0
RJ45 LAN Port
HDMI 1 x HDMI Port
VGA
Other Ports
Battery
Battery backup Up to 4.5 hours Up to 4.5 Hours
Fast Charging

Lenovo Ideapad Z Series Z50-70? Intel Co... Vs. Lenovo B B 50-80 4005U core i3 - Noteb... - Comparison

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