Asus Zenbook 31 Ultrabook
|
Lenovo Essential B50-70 (59-427748) Laptop
₹32,999
(Discontinued)
|
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Asus 31 vs Lenovo B50-70 (59-427748)
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Lenovo Essential B50-70 (59-427748) Laptop (Core i3 4th Gen/4 GB/1 TB/DOS/1 GB)
₹32,999
(Discontinued)
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Summary
Processor Family
|
N/A
|
Intel Core i3
(4th Gen)
|
Clock Speed
|
2.5 Ghz
|
1.7 Ghz
|
Capacity
|
4 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR3
1600 Mhz
|
Hard Disk
|
256 GB SSD
|
1 TB HDD
|
Hard Disk Features
|
N/A
|
SATA
5400 RPM
|
Display Size
|
13.3 inches
(33.78 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
Full HD LED Display
|
Full HD Anti-Glare Display
|
OS
|
Windows 8
|
DOS
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
User Ratings
|
N/A
|
3.8/5
(169 ratings)
|
General Information
Brand
|
Asus
|
Lenovo
|
Model
|
31
|
B50-70 (59-427748)
|
Thickness
|
17.4 Millimeter thickness
|
24.7 Millimeter thickness
|
Dimensions (WxDxH)
|
339 x 228 x 17.4 mm
|
380 x 262 x 24.7 mm
|
Weight
|
1.6 Kg weight
|
2.32 Kg weight
|
Colors
|
Silver
|
Black
|
Operating System
|
Windows 8 Professional
|
DOS
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
13.3 Inches (33.78 cm)
|
15.6 Inches (39.62 cm)
|
Display Resolution
|
1920 x 1080 Pixels
|
1920 x 1080 Pixels
|
Pixel Density
|
166 ppi
|
141 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
Full HD LED Display
|
Full HD Anti-Glare Display
|
Display Touchscreen
|
N/A
|
No
|
Performance
Processor
|
Intel Core i7- 3537U
|
Intel Core i3-4010U
4th Gen |
Clock-speed
|
2.5 Ghz
|
1.7 Ghz
|
Chipset
|
Intel QS77 Express
|
Intel QM87 Express
|
Graphic Processor
|
Intel HD 4000
|
AMD Radeon R5 M230
|
Graphics Memory
|
N/A
|
1 GB
|
Memory
Capacity
|
4 GB
|
4 GB
|
RAM type
|
DDR3
|
DDR3
|
RAM speed
|
1600 Mhz
|
1600 Mhz
|
Memory Slots
|
2
|
2
|
Expandable Memory
|
N/A
|
16 GB
|
Memory Layout
|
1 x 4 Gigabyte
|
N/A
|
Storage
HDD Capacity
|
N/A
|
1 TB
|
HDD Speed(RPM)
|
N/A
|
5400 RPM
|
HDD type
|
N/A
|
SATA
|
SSD Capacity
|
256 GB
|
N/A
|
Battery
Battery Cell
|
4 Cell
|
N/A
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
N/A
|
65 W AC Adapter W
|
Battery Life
|
5 Hrs
|
6 Hrs
|
Networking
Wireless LAN
|
802.11 a/b/g/n
|
802.11 a/b/g/n
|
Wi-Fi Version
|
4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
|
Other Networking Options
|
1 x Volume up/down 1 x Screen switch
|
Multi Card Slot Reader (4-in-1)
|
Ports
USB 3.0 slots
|
2
|
2
|
USB 2.0 slots
|
N/A
|
1
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
5.0 MP
|
0.3 MP
|
Speakers
|
N/A
|
Stereo Speakers
|
Sound Technologies
|
Bang & Olufsen ICEpower
|
Dolby Advanced Audio
|
In-built Microphone
|
N/A
|
Yes
|
Peripherals
Optical Drive
|
N/A
|
DVD R/W Drive
|
Drive Type
|
N/A
|
DVD Writer
|
Pointing Device
|
Touchpad
|
Touchpad
|
Keyboard
|
N/A
|
Standard Keyboard
|
Backlit Keyboard
|
Yes
|
N/A
|
Fingerprint Scanner
|
No
|
N/A
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|