Dell Inspiron 15R 3520 Laptop
|
HP ENVY 15-j151sa (J2E80EA) Laptop
|
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Dell 15R 3520 vs HP 15-j151sa (J2E80EA)
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Summary
Processor Family
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Intel Core i3
(3rd Gen)
|
N/A
|
Clock Speed
|
2.3 Ghz
|
2.5 Ghz
|
Capacity
|
2 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
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Hard Disk
|
500 GB HDD
|
1 TB HDD
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Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
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Display Size
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15.6 inches
(39.62 cm)
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15.6 inches
(39.62 cm)
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Display Features
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HD Clear Super View LED Backlit Display
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FHD BrightView LED-backlit Display
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OS
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DOS
|
Windows 8.1
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Type
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N/A
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(64-bit) OS
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General Information
Brand
|
Dell
|
HP
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Model
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15R 3520
|
15-j151sa (J2E80EA)
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Thickness
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30.4 Millimeter thickness
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27.9 Millimeter thickness
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Dimensions (WxDxH)
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373 x 243 x 30.4 mm
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379 x 250 x 27.9 mm
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Weight
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2.4 Kg weight
|
2.1 Kg weight
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Colors
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Black
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Silver
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Operating System
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DOS
|
Windows 8.1
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Operating System Type
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N/A
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64-bit
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Display Details
Display Size
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15.6 Inches (39.62 cm)
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15.6 Inches (39.62 cm)
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Display Resolution
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1366 x 768 Pixels
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1920 x 1080 Pixels
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Pixel Density
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100 ppi
|
141 ppi
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Display Type
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LED
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LED
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Display Features
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HD Clear Super View LED Backlit Display
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FHD BrightView LED-backlit Display
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Display Touchscreen
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No
|
No
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Performance
Processor
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Intel Core i3-3110M
3rd Gen |
AMD Quad Core A10-5750M
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Clock-speed
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2.3 Ghz
|
2.5 Ghz
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Chipset
|
Intel HM75 Express
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AMD A76M
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Graphic Processor
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Intel HD 4000
|
AMD Radeon HD 8650M
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Graphics Memory
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N/A
|
2 GB
|
Memory
Capacity
|
2 GB
|
8 GB
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RAM type
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DDR3
|
DDR3
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RAM speed
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N/A
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1600 Mhz
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Memory Slots
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2
|
2 DIMM
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Expandable Memory
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8 GB
|
16 GB
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Memory Layout
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1 x 2 Gigabyte
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1 x 8 Gigabyte
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Storage
HDD Capacity
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500 GB
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1 TB
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HDD Speed(RPM)
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5400 RPM
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5400 RPM
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HDD type
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SATA
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SATA
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Battery
Battery Cell
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6 Cell
|
6 Cell
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Battery type
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Li-Ion
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Li-Ion
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Power Supply
|
65 W AC Adapter W
|
90 W AC Adapter W
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Battery Life
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3.5 Hrs
|
N/A
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Networking
Wireless LAN
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802.11 b/g/n
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802.11 b/g/n
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Wi-Fi Version
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4
|
4
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Bluetooth
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Yes
|
Yes
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Bluetooth Version
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3.0
|
4.0
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Ports
USB 3.0 slots
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2
|
4
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USB 2.0 slots
|
2
|
N/A
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SD Card Reader
|
Yes
|
Yes
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Ethernet Ports
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1
|
1
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Headphone Jack
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Yes
|
Yes
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Microphone Jack
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Yes
|
Yes
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VGA Port
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Yes
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N/A
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Multimedia
Web-cam
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Yes
|
Yes
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Web-cam Resolution
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1.0 MP
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N/A
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Secondary cam(Rear-facing)
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No
|
No
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Audio Solution
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N/A
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HD Audio Solution
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Speakers
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Stereo Speakers
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Stereo Speakers
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Sound Technologies
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N/A
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Beats Audio with 4 speakers and two subwoofers
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In-built Microphone
|
Yes
|
Yes
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Microphone Type
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N/A
|
Dual Array Digital Microphone
|
Peripherals
Optical Drive
|
SuperMulti DVD RW with Double Layer Support
|
N/A
|
Drive Type
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DVD Writer
|
N/A
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Pointing Device
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Touchpad with Multi-touch Gesture Support
|
HP Imagepad with Multi-touch Gesture Support
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Keyboard
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Standard Keyboard
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Full-size island-style with numeric keypad
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Backlit Keyboard
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N/A
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Yes
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Fingerprint Scanner
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N/A
|
No
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
Yes
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|