Lenovo Essential B40-70 (59-439837) Laptop
₹24,590
(Discontinued)
|
Acer Aspire Switch SW5-271-640N (NT.L7FAA.001) Laptop
₹58,602
(Discontinued)
|
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Lenovo B40-70 (59-439837) vs Acer SW5-271-640N (NT.L7FAA.001)
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✕
Lenovo Essential B40-70 (59-439837) Laptop (Celeron Dual Core 4th Gen/2 GB/500 GB/DOS)
₹24,590
(Discontinued)
|
✕
Acer Aspire Switch SW5-271-640N (NT.L7FAA.001) Laptop (Core M/4 GB/60 GB SSD/Windows 8 1)
₹58,602
(Discontinued)
|
Add to Compare
|
Summary
Processor Family
|
Intel Celeron Dual-Core
|
Intel Core M
|
Clock Speed
|
2.1 Ghz
|
1.1 Ghz
|
Capacity
|
2 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
|
DDR3
|
Hard Disk
|
500 GB HDD
|
60 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
14.0 inches
(35.56 cm)
|
12.5 inches
(31.75 cm)
|
Display Features
|
HD LED Display
|
Active Matrix TFT Color LCD IPS LED Display
|
OS
|
DOS
|
Windows 8.1
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
General Information
Brand
|
Lenovo
|
Acer
|
Model
|
B40-70 (59-439837)
|
SW5-271-640N (NT.L7FAA.001)
|
Thickness
|
24.5 Millimeter thickness
|
15.24 Millimeter thickness (Slim)
|
Dimensions (WxDxH)
|
340 x 247 x 24.5 mm
|
317.5 x 220.9 x 15.24 mm
|
Weight
|
2.8 Kg weight
|
1.4 Kg weight (Light-weight)
|
Colors
|
Black
|
Black
|
Operating System
|
DOS
|
Windows 8.1
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
14.0 Inches (35.56 cm)
|
12.5 Inches (31.75 cm)
|
Display Resolution
|
1366 x 768 Pixels
|
1920 x 1080 Pixels
|
Pixel Density
|
112 ppi
|
176 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
HD LED Display
|
Active Matrix TFT Color LCD IPS LED Display
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
Intel Celeron Dual-Core N2830
|
Intel Core M-5Y10a
|
Clock-speed
|
2.1 Ghz
|
1.1 Ghz
|
Graphic Processor
|
Intel HD Graphics
|
Intel HD 5300
|
Memory
Capacity
|
2 GB
|
4 GB
|
RAM type
|
DDR3
|
DDR3
|
Memory Slots
|
2 DIMM
|
2 DIMM
|
Expandable Memory
|
8 GB
|
N/A
|
Memory Layout
|
1 x 2 Gigabyte
|
1 x 4 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
N/A
|
HDD Speed(RPM)
|
5400 RPM
|
N/A
|
HDD type
|
SATA
|
N/A
|
SSD Capacity
|
N/A
|
60 GB
|
Battery
Battery Cell
|
4 Cell
|
3 Cell
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
N/A
|
45 W AC Adapter W
|
Battery Life
|
N/A
|
6 Hrs
|
Networking
Wireless LAN
|
802.11 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
|
N/A
|
Docking connector
|
Ports
USB 3.0 slots
|
1
|
N/A
|
USB 2.0 slots
|
2
|
N/A
|
SD Card Reader
|
Yes
|
N/A
|
Ethernet Ports
|
1
|
N/A
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
0.3 MP
|
N/A
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo Speakers
|
Stereo Speakers
|
Sound Technologies
|
Dolby Advanced Audio
|
N/A
|
In-built Microphone
|
Yes
|
N/A
|
Peripherals
Optical Drive
|
DVD-Writer
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture Support
|
Touchpad with Multi-touch Gesture support
|
Keyboard
|
Standard Keyboard
|
Detachable Keyboard
|
Fingerprint Scanner
|
No
|
No
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|