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Lenovo B4070 B Series 59-433780 Core i3 ... Vs. Lenovo Ideapad Z580 Laptop - Comparison

Comparison of Lenovo B4070 B Series 59-433780 Core i3 - (4 GB DDR3/500 GB HDD) Notebook and Lenovo Ideapad Z580 (59-383215) Laptop (3rd Gen Ci3/ 4GB/ 500GB/ Win8). Compare based on Processor, display, RAM, Storage and other features here.

This page was last updated on 10, June 2026

Product Name Lenovo B4070 B Series 59-433780 Core i3 - (4 GB DDR3/500 GB HDD) Notebook Lenovo Ideapad Z580 (59-383215) Laptop (3rd Gen Ci3/ 4GB/ 500GB/ Win8)
Product Image Lenovo B4070 B Series 59-433780 Core i3 - (4 GB DDR3/500 GB HDD) Notebook Lenovo Ideapad Z580 (59-383215) Laptop (3rd Gen Ci3/ 4GB/ 500GB/ Win8)
Specs score 58.65 60.45
Price Rs.0 Rs.0
Buy Here Buy Here Buy Here
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Manufacturer Lenovo Lenovo
Released On
Weight (Grams) 2.5 Kg 2.7 kg
Colors
Dimensions
Display
Screen Size 14.32 inch 15.6 inch
Touchscreen no no
Touchscreen Type HD LED Backlit Display HD LED Display
Resolution 1366 x 768 pixels pixel 1366 x 768 pixels
Refresh Rate
Software
Operating System Free DOS Windows 8
Operating System Orchitecture 64 bit 64 bit
Processor
Processor Core i3 Core i3
Processor Maker Intel Intel
Clock Speed 1.9 GHz 2.4 GHz
System Architecture 64 bit
Cache 3 MB
GPU Intel Intel HD Graphics 4000
Graphics Memory NA
Graphics Memory Type DDR3
Memory
RAM 4 GB DDR3 (200 MHz) 4 GB DDR3
Memory Slots 2 (Unused Slot - 0)
Expandable Memory Upto 8 GB Upto 8 GB
Internal Storage (HDD) 500 GB 500 GB
Internal Storage (SSD)
Storage Interface
Multimedia
Web Cam 0.3 Megapixel 1.0 Megapixel HD Webcam
Speakers Yes
Sound
Internal Mic Yes
Microhone Jack yes yes
Headphone Jack yes yes
Connectivity
Fingerprint
WI-FI IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth v4.0 v4.0
Multi Card slot Yes
Ethernet Integrated 10/100 Ethernet LAN 10/100 LAN
USB 4 x USB 2.0 2 x USB 2.0, 2 x USB 3.0
RJ45 LAN Port Yes
HDMI Yes
VGA Yes
Other Ports
Battery
Battery backup Upto 4 hours Upto 3 hours
Fast Charging

Lenovo B4070 B Series 59-433780 Core i3 ... Vs. Lenovo Ideapad Z580 Laptop - Comparison

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