Lenovo essential B490 (59-381836) Laptop
₹29,250
(Discontinued)
|
Dell Inspiron 15 3542 (3542341TBiB) Laptop
₹32,000
(Discontinued)
|
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Lenovo B490 (59-381836) vs Dell 15 3542 (3542341TBiB)
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Lenovo essential B490 (59-381836) Laptop (Core i3 3rd Gen/2 GB/500 GB/DOS)
₹29,250
(Discontinued)
|
✕
Dell Inspiron 15 3542 (3542341TBiB) Laptop (Core i3 4th Gen/4 GB/1 TB/Windows 8 1)
₹32,000
(Discontinued)
|
Add to Compare
|
Summary
Processor Family
|
Intel Core i3
(3rd Gen)
|
Intel Core i3
(4th Gen)
|
Clock Speed
|
2.4 Ghz
|
1.7 Ghz
|
Capacity
|
2 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
500 GB HDD
|
1 TB HDD
|
Hard Disk Features
|
SATA
7200 RPM
|
SATA
5400 RPM
|
Display Size
|
14.0 inches
(35.56 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
HD LED Display
|
HD LED Backlit Display with Truelife
|
OS
|
DOS
|
Windows 8.1
|
Type
|
N/A
|
(64-bit) OS
|
User Ratings
|
4.5/5
(26 ratings)
|
3.3/5
(37 ratings)
|
General Information
Brand
|
Lenovo
|
Dell
|
Model
|
B490 (59-381836)
|
15 3542 (3542341TBiB)
|
Thickness
|
N/A
|
25.6 Millimeter thickness
|
Dimensions (WxDxH)
|
N/A
|
381 x 267 x 25.6 mm
|
Weight
|
2.1 Kg weight
|
2.4 Kg weight
|
Colors
|
Black
|
Black
|
Operating System
|
DOS
|
Windows 8.1
|
Operating System Type
|
N/A
|
64-bit
|
Display Details
Display Size
|
14.0 Inches (35.56 cm)
|
15.6 Inches (39.62 cm)
|
Display Resolution
|
1366 x 768 Pixels
|
1366 x 768 Pixels
|
Pixel Density
|
112 ppi
|
100 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
HD LED Display
|
HD LED Backlit Display with Truelife
|
Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i3-3110
3rd Gen |
Intel Core i3-4005U
4th Gen |
Clock-speed
|
2.4 Ghz
|
1.7 Ghz
|
Chipset
|
Intel HM77 Express
|
Intel HM87 Express
|
Graphic Processor
|
Intel HD 4000
|
Intel HD 4400
|
Memory
Capacity
|
2 GB
|
4 GB
|
RAM type
|
DDR3
|
DDR3
|
RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2 DIMM
|
2 DIMM
|
Expandable Memory
|
8 GB
|
8 GB
|
Memory Layout
|
1 x 2 Gigabyte
|
1 x 4 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
1 TB
|
HDD Speed(RPM)
|
7200 RPM
|
5400 RPM
|
HDD type
|
SATA
|
SATA
|
Battery
Battery Cell
|
6 Cell
|
4 Cell
|
Battery type
|
N/A
|
Li-Ion
|
Power Supply
|
65 W
|
65 W AC Adapter W
|
Battery Life
|
3 Hrs
|
N/A
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
|
4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
|
Other Networking Options
|
Multi Card Slot : 2-in-1 Card Reader
|
N/A
|
Ports
USB 3.0 slots
|
2
|
1
|
USB 2.0 slots
|
2
|
2
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
N/A
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
0.3 MP
|
N/A
|
Video Recording
|
N/A
|
720p HD
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo speakers
|
2 x Stereo Speakers
|
Sound Technologies
|
N/A
|
Waves MaxxAudio
|
In-built Microphone
|
Yes
|
Yes
|
Peripherals
Optical Drive
|
DVD RW Drive
|
Tray-load DVD RW Drive
|
Drive Type
|
DVD Writer
|
DVD Writer
|
Pointing Device
|
Touchpad with Multi-touch Support
|
Touchpad with Multi-touch Gesture support
|
Keyboard
|
AccuType Keyboard
|
Full-sized spill-resistant keybooard
|
Fingerprint Scanner
|
Finger Print Reader
|
No
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guides and Manuals
|
Laptop Battery AC Adapter User Guide
|