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
|
OS
|
Ubuntu
|
Ubuntu
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General Information
Brand
|
Dell
|
Dell
|
Model
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3421 (W560102TH)
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N3521 (W560406TH)
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Weight
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2.16 Kg weight
|
2.4 Kg weight
|
Colors
|
Black
|
Black
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Operating System
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Ubuntu
|
Ubuntu
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Display Details
Display Size
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14.0 Inches (35.56 cm)
|
15.0 Inches (38.1 cm)
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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
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Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i5-3337U
3rd Gen |
Intel Core i5-3337U
3rd Gen |
Clock-speed
|
2.7 Ghz
|
2.7 Ghz
|
Chipset
|
Intel HM76 Express
|
N/A
|
Graphic Processor
|
NVIDIA GeForce GT 625M
|
AMD Radeon HD 8730M
|
Graphics Memory
|
1
|
2
|
Memory
Capacity
|
4 GB
|
4 GB
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RAM type
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DDR3
|
DDR3
|
RAM speed
|
1600 Mhz
|
1600 Mhz
|
Memory Slots
|
2 DIMM
|
2 DIMM
|
Storage
HDD Capacity
|
750 GB
|
750 GB
|
HDD Speed(RPM)
|
5400 RPM
|
5400 RPM
|
HDD type
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SATA
|
SATA
|
Battery
Battery Cell
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6 Cell
|
6 Cell
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Battery type
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Li-Ion
|
Li-Ion
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Battery Life
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N/A
|
4 Hrs
|
Networking
Wireless LAN
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802.11 b/g/n
|
802.11 b/g/n
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Wi-Fi Version
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4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
N/A
|
4.0
|
Ports
USB 3.0 slots
|
2
|
2
|
USB 2.0 slots
|
1
|
1
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
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Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
N/A
|
1 MP
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo speakers
|
Stereo speakers
|
Peripherals
Optical Drive
|
N/A
|
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
|