Dell Inspiron 15R 5521 Laptop
₹43,950
(Discontinued)
|
Samsung NP900X3N-K03US Laptop
₹119,299
(Discontinued)
|
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Dell 15R 5521 vs Samsung NP900X3N-K03US
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Dell Inspiron 15R 5521 Laptop (Core i5 3rd Gen/4 GB/500 GB/DOS/2 GB)
₹43,950
(Discontinued)
|
✕
Samsung NP900X3N-K03US Laptop (Core i7 7th Gen/8 GB/256 GB SSD/Windows 10)
₹119,299
(Discontinued)
|
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Summary
Processor Family
|
Intel Core i5
(3rd Gen)
|
Intel Core i7
(7th Gen)
|
Clock Speed
|
2.7 Ghz
|
2.7 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
1600 Mhz
|
DDR4
2133 Mhz
|
Hard Disk
|
500 GB HDD
|
256 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
15.6 inches
(39.62 cm)
|
13.3 inches
(33.78 cm)
|
Display Features
|
HD LED Display with True Life
|
Full HD LED Display
|
OS
|
DOS
|
Windows 10
|
Type
|
N/A
|
(64-bit) OS
|
General Information
Brand
|
Dell
|
Samsung
|
Model
|
15R 5521
|
NP900X3N-K03US
|
Thickness
|
25.3 Millimeter thickness
|
13.9 Millimeter thickness (Slim)
|
Dimensions (WxDxH)
|
376 x 259 x 25.3 mm
|
309.37 x 208.02 x 13.9 mm
|
Weight
|
2.2 Kg weight
|
0.81 Kg weight (Light-weight)
|
Colors
|
Silver
|
Light Titan
|
Operating System
|
DOS
|
Windows 10 Professional
|
Operating System Type
|
N/A
|
64-bit
|
Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
13.3 Inches (33.78 cm)
|
Display Resolution
|
1366 x 768 Pixels
|
1920 x 1080 Pixels
|
Pixel Density
|
100 ppi
|
166 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
HD LED Display with True Life
|
Full HD LED Display
|
Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i5-3337U
3rd Gen |
Intel Core i7-7500U
7th Gen |
Clock-speed
|
2.7 Ghz
|
2.7 Ghz
|
Chipset
|
Intel HM76 Express
|
N/A
|
Graphic Processor
|
Intel HD 4000
|
Intel HD 620
|
Graphics Memory
|
2 GB
|
N/A
|
Memory
Capacity
|
4 GB
|
8 GB
|
RAM type
|
DDR3
|
DDR4
|
RAM speed
|
1600 Mhz
|
2133 Mhz
|
Memory Slots
|
2
|
1
|
Expandable Memory
|
8 GB
|
16 GB
|
Memory Layout
|
1 x 4GB Gigabyte
|
1 x 8 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
N/A
|
HDD Speed(RPM)
|
5400 RPM
|
N/A
|
HDD type
|
SATA
|
N/A
|
SSD Capacity
|
N/A
|
256 GB
|
Battery
Battery Cell
|
4 Cell
|
N/A
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
65 W AC Adapter
|
45 W AC Adapter W
|
Battery Life
|
3 Hrs
|
10 Hrs
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
4
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.1
|
Other Networking Options
|
Multi Card Slot : 8-in-1 Card Reader
|
Multi-Format SD Media Card Reader
|
Ports
USB 3.0 slots
|
2
|
2
|
USB 2.0 slots
|
2
|
N/A
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
N/A
|
Headphone Jack
|
Yes
|
Yes
|
Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
N/A
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
1.0 MP
|
N/A
|
Video Recording
|
N/A
|
HD 720p
|
Secondary cam(Rear-facing)
|
No
|
No
|
Speakers
|
Stereo Speakers
|
Stereo Speakers
|
Sound Technologies
|
Waves MaxxAudio 4
|
N/A
|
In-built Microphone
|
N/A
|
Yes
|
Microphone Type
|
N/A
|
Dual Array Digital Microphone
|
Peripherals
Optical Drive
|
Tray-load DVD RW Drive
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad
|
Touchpad
|
Keyboard
|
Standard Keyboard
|
N/A
|
Backlit Keyboard
|
N/A
|
Yes
|
Fingerprint Scanner
|
N/A
|
Yes
|
Others
Warranty
|
1
|
1 Year
|
Lockport
|
N/A
|
No
|
Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guide
|