Dell Inspiron 14 3421 (W560102TH) Laptop
|
Dell Inspiron 15 N3521 (W560406TH) Laptop
|
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Dell 3421 (W560102TH) vs Dell N3521 (W560406TH)
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Summary
Processor Family
|
Intel Core i5
(3rd Gen)
|
Intel Core i5
(3rd Gen)
|
Clock Speed
|
2.7 Ghz
|
2.7 Ghz
|
Capacity
|
4 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR3
1600 Mhz
|
Hard Disk
|
750 GB HDD
|
750 GB HDD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
|
Display Size
|
14.0 inches
(35.56 cm)
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15.0 inches
(38.1 cm)
|
Display Features
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HD LED-Backlit with Truelife Display
|
HD LED Display
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OS
|
Ubuntu
|
Ubuntu
|
General
Brand
|
Dell
|
Dell
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Model
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3421 (W560102TH)
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N3521 (W560406TH)
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Operating System
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Ubuntu
|
Ubuntu
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Performance
Processor
|
Intel Core i5-3337U
3rd Gen |
Intel Core i5-3337U
3rd Gen |
Max Clock Speed
|
2.7 Ghz
|
2.7 Ghz
|
Chipset
|
Intel HM76 Express
|
N/A
|
Graphic Processor
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NVIDIA GeForce GT 625M
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AMD Radeon HD 8730M
|
Graphics Memory
|
1
|
2
|
Design
Weight
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2.16 Kg weight
|
2.4 Kg weight
|
Colors
|
Black
|
Black
|
Display
Display Size
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14.0 Inches (35.56 cm)
|
15.0 Inches (38.1 cm)
|
Display Resolution
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1366 x 768 Pixels
|
1366 x 768 Pixels
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Pixel Density
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112 ppi
|
104 ppi
|
Display Type
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LED
|
LED
|
Display Features
|
HD LED-Backlit with Truelife Display
|
HD LED Display
|
Touch Screen Display
|
No
|
No
|
Battery
Battery Type
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Li-Ion
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Li-Ion
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Battery Life
|
N/A
|
4 Hrs
|
Battery Cell
|
6 Cell
|
6 Cell
|
Storage
HDD Capacity
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750 GB
|
750 GB
|
HDD Speed(RPM)
|
5400 RPM
|
5400 RPM
|
HDD type
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SATA
|
SATA
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Ports
USB 3.0 slots
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2
|
2
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USB 2.0 slots
|
1
|
1
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SD Card Reader
|
Yes
|
Yes
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Ethernet Ports
|
1
|
1
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Headphone Jack
|
Yes
|
Yes
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Microphone Jack
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Yes
|
Yes
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VGA Port
|
Yes
|
Yes
|
Memory
Capacity
|
4 GB
|
4 GB
|
RAM Type
|
DDR3
|
DDR3
|
RAM Speed
|
1600 Mhz
|
1600 Mhz
|
Memory Slots
|
2 DIMM
|
2 DIMM
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Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
|
4
|
4
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Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
N/A
|
4.0
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
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N/A
|
1 MP
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Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo speakers
|
Stereo speakers
|
Peripherals
Optical Drive
|
N/A
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DVD+/-RW Drive
|
Drive Type
|
N/A
|
DVD Writer
|
Pointing Device
|
Touchpad
|
Touchpad
|
Keyboard
|
Standard Keyboard
|
Standard Keyboard
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
LaptopBatteryAC AdapterUser Guides and Manuals
|
LaptopBatteryAC AdapterUser Manual
|