Lenovo Essential B40-70 (59-443490) Laptop
₹34,990
(Discontinued)
|
70%
Asus VivoBook 15 X512FL-EJ712TS Ultrabook
₹78,990
(Out of Stock)
|
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Lenovo B40-70 (59-443490) vs Asus X512FL-EJ712TS
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Lenovo Essential B40-70 (59-443490) Laptop (Core i3 4th Gen/4 GB/500 GB/Windows 8 1)
₹34,990
(Discontinued)
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Summary
Spec Score
|
N/A
|
70%
|
Processor Family
|
Intel Core i3
(4th Gen)
|
Intel Core i7
(10th Gen)
|
Clock Speed
|
1.7 Ghz
|
4.9 GHz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR4
2666 Mhz
|
Hard Disk
|
500 GB HDD
|
1 TB HDD
256 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
|
Display Size
|
14.0 inches
(35.56 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
Full HD LED Backlit Flat Anti-Glare Display
|
Full HD IPS LED Backlit Anti-glare Display
|
OS
|
Windows 8.1
|
Windows 10
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
User Ratings
|
3.9/5
(34 ratings)
|
1/5
(1 rating)
|
General Information
Brand
|
Lenovo
|
Asus
|
Model
|
B40-70 (59-443490)
|
X512FL-EJ712TS
|
Series
|
N/A
|
VivoBook 15
|
Thickness
|
24.5 Millimeter thickness
|
20 mm
|
Dimensions (WxDxH)
|
340 x 247 x 24.5 mm
|
357 x 230 x 20 mm
|
Weight
|
2.2 Kg weight
|
1.75 Kg
|
Colors
|
Black
|
Grey
|
Operating System
|
Windows 8.1
|
Windows 10 Home Basic
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
14.0 Inches (35.56 cm)
|
15.6 Inches (39.62 cm)
|
Display Resolution
|
1920 x 1080 Pixels
|
1920 x 1080 Pixels
|
Pixel Density
|
157 ppi
|
141 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
Full HD LED Backlit Flat Anti-Glare Display
|
Full HD IPS LED Backlit Anti-glare Display
|
Display Touchscreen
|
No
|
N/A
|
Touch Screen Display
|
N/A
|
No
|
Performance
Processor
|
Intel Core i3-4030U
4th Gen |
Intel Core i7-10510U
|
Clock-speed
|
1.7 Ghz
|
N/A
|
Max Clock Speed
|
N/A
|
4.9 GHz
|
Chipset
|
Intel HM87 Express
|
N/A
|
Number of Cores
|
N/A
|
4
|
Graphic Processor
|
Intel HD 4400
|
NVIDIA GeForce MX250
|
Cache
|
N/A
|
8 MB
|
Graphics Memory
|
N/A
|
2 GB
|
Memory
Capacity
|
4 GB
|
8 GB
|
RAM type
|
DDR3
|
N/A
|
RAM Type
|
N/A
|
DDR4
|
RAM speed
|
1600 Mhz
|
N/A
|
RAM Speed
|
N/A
|
2666 MHz
|
Memory Slots
|
2 DIMM
|
1
|
Expandable Memory
|
16 GB
|
N/A
|
Memory Layout
|
1 x 4 Gigabyte
|
1x8 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
1 TB
|
HDD Speed(RPM)
|
5400 RPM
|
5400 RPM
|
HDD type
|
SATA
|
SATA
|
SSD Capacity
|
N/A
|
256 GB
|
Battery
Battery Cell
|
4 Cell
|
2 Cell
|
Battery type
|
Li-Ion
|
N/A
|
Battery Type
|
N/A
|
Li-Po
|
Power Supply
|
45 W AC Adapter W
|
N/A
|
Battery Life
|
4 Hrs
|
7 Hrs
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
4
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
5.0
|
Ports
HDMI Ports
|
N/A
|
1
|
USB 3.0 slots
|
1
|
1
|
USB 2.0 slots
|
2
|
2
|
USB Type C
|
N/A
|
1
|
SD Card Reader
|
Yes
|
N/A
|
Ethernet Ports
|
1
|
N/A
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Video Recording
|
N/A
|
720p HD
|
Secondary cam(Rear-facing)
|
No
|
N/A
|
Audio Solution
|
HD Audio Solution
|
N/A
|
Speakers
|
Stereo Speakers
|
Built-in Speakers
|
Sound Technologies
|
N/A
|
Audio by Sonic Master
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
Digital Microphone
|
Built-in Microphone
|
Peripherals
Optical Drive
|
DVD RW Drive
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture support
|
Touchpad with Multi-Touch Gestures Enabled
|
Keyboard
|
AccuType Keyboard
|
Standard Notebook Keyboard
|
Fingerprint Scanner
|
Yes
|
Yes
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|