Dell Inspiron 17R N5721 Laptop
|
Lenovo N23 (80UR0000US) Laptop
₹44,329
(Discontinued)
|
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Dell 17R N5721 vs Lenovo N23 (80UR0000US)
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Lenovo N23 (80UR0000US) Laptop (Celeron Dual Core/2 GB/32 GB SSD/Windows 10)
₹44,329
(Discontinued)
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Summary
Processor Family
|
Intel Core i7
(3rd Gen)
|
Intel Celeron Dual-Core
|
Clock Speed
|
3.1 Ghz
|
1.6 Ghz
|
Capacity
|
8 GB RAM
|
2 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
1 TB HDD
|
32 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
17.3 inches
(43.94 cm)
|
11.6 inches
(29.46 cm)
|
Display Features
|
HD WLED Display
|
HD LED IPS AG Touch Display
|
OS
|
Windows 8
|
Windows 10
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
General Information
Brand
|
Dell
|
Lenovo
|
Model
|
17R N5721
|
N23 (80UR0000US)
|
Thickness
|
28.3 Millimeter thickness
|
22.8 Millimeter thickness
|
Dimensions (WxDxH)
|
419 x 207 x 28.3 mm
|
299.72 x 213.36 x 22.8 mm
|
Weight
|
3.07 Kg weight
|
1.40 Kg weight (Light-weight)
|
Colors
|
Metallic Grey
|
Black
|
Operating System
|
Windows 8
|
Windows 10 Professional
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
17.3 Inches (43.94 cm)
|
11.6 Inches (29.46 cm)
|
Display Resolution
|
1600 x 900 Pixels
|
1366 x 768 Pixels
|
Pixel Density
|
106 ppi
|
135 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
HD WLED Display
|
HD LED IPS AG Touch Display
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
Intel Core i7-3537U
3rd Gen |
Intel Celeron Dual Core N3060
|
Clock-speed
|
3.1 Ghz
|
1.6 Ghz
|
Chipset
|
Intel HM76 Express
|
N/A
|
Graphic Processor
|
Intel HD 4000
|
Intel HD 400
|
Graphics Memory
|
2 GB
|
N/A
|
Memory
Capacity
|
8 GB
|
2 GB
|
RAM type
|
DDR3
|
DDR3
|
RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2
|
1
|
Memory Layout
|
2 x 4GB
|
1 x 2 Gigabyte
|
Storage
HDD Capacity
|
1 TB
|
N/A
|
HDD Speed(RPM)
|
5400 RPM
|
N/A
|
HDD type
|
SATA
|
N/A
|
SSD Capacity
|
N/A
|
32 GB
|
Battery
Battery Cell
|
6 Cell
|
3 Cell
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
N/A
|
45 W AC Adapter W
|
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
|
4.0
|
Other Networking Options
|
AC Power In Multi-media Card Reader
|
Multi-Format SD media card reader
|
Ports
USB 3.0 slots
|
2
|
1
|
USB 2.0 slots
|
2
|
2
|
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
|
1.0 MP
|
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
|
Yes
|
Yes
|
Microphone Type
|
Digital Microphone
|
Internal Microphone
|
Peripherals
Optical Drive
|
Tray-loading DVD+/-RW
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad
|
Touchpad
|
Keyboard
|
Standard Keyboard
|
Standard Notebook Keyboard
|
Fingerprint Scanner
|
N/A
|
No
|
Others
Warranty
|
1
|
1 Year
|
Lockport
|
Yes
|
No
|
Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guide
|