Dell Inspiron ultrabook
₹53,790
(Discontinued)
|
Lenovo Thinkpad Edge E431 (6886-1E6) Laptop
₹74,490
(Discontinued)
|
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Dell 15Z 5523 vs Lenovo E431 (6886-1E6)
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Summary
Processor Family
|
Intel Core i5
(3rd Gen)
|
Intel Core i7
(3rd Gen)
|
Clock Speed
|
1.8 Ghz
|
2.2 Ghz
|
Capacity
|
8 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
500 GB HDD
32 GB SSD
|
500 GB HDD
128 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
|
Display Size
|
15.6 inches
(39.62 cm)
|
14.0 inches
(35.56 cm)
|
Display Features
|
HD LED Display
|
HD+ Anti-Glare Display
|
OS
|
Windows 8
|
Windows 8
|
Type
|
(64-bit) OS
|
(64-bit) OS
|
User Ratings
|
N/A
|
3.1/5
(33 ratings)
|
General Information
Brand
|
Dell
|
Lenovo
|
Model
|
15Z 5523
|
E431 (6886-1E6)
|
Thickness
|
21 Millimeter thickness
|
25.0 Millimeter thickness
|
Dimensions (WxDxH)
|
382 x 250 x 21 mm
|
344 x 239 x 25.0 mm
|
Weight
|
2.2 Kg weight
|
2.1 Kg weight
|
Colors
|
Fire Red
|
Black
|
Operating System
|
Windows 8
|
Windows 8
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
14.0 Inches (35.56 cm)
|
Display Resolution
|
1366 x 768 Pixels
|
1600 x 900 Pixels
|
Pixel Density
|
100 ppi
|
131 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
HD LED Display
|
HD+ Anti-Glare Display
|
Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i5-3337U
3rd Gen |
Intel Core i7-3632QM
3rd Gen |
Clock-speed
|
1.8 Ghz
|
2.2 Ghz
|
Chipset
|
Intel HM75 Express
|
Intel QM77 Express
|
Graphic Processor
|
NVIDIA GeForce GT 630M
|
NVIDIA GeForce NV14P-GV2 GT740M
|
Graphics Memory
|
2 GB
|
2 GB
|
Memory
Capacity
|
8 GB
|
4 GB
|
RAM type
|
DDR3
|
DDR3
|
RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2
|
2 DIMM
|
Expandable Memory
|
8 GB
|
16 GB
|
Memory Layout
|
N/A
|
1 x 4 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
500 GB
|
HDD Speed(RPM)
|
5400 RPM
|
5400 RPM
|
HDD type
|
SATA
|
SATA
|
SSD Capacity
|
32 GB
|
128 GB
|
Battery
Battery Cell
|
6 Cell
|
6 Cell
|
Battery type
|
Li-Ion
|
Li-Ion
|
Power Supply
|
44 W AC Adapter W
|
N/A
|
Battery Life
|
3 Hrs
|
8 Hrs
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
|
4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
|
Ports
USB 3.0 slots
|
4
|
2
|
USB 2.0 slots
|
N/A
|
1
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
|
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
|
720p HD
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
2 x 2W Skullcandy Speakers
|
Stereo Speakers
|
Sound Technologies
|
Waves MaxxAudio 4
|
Dolby Advanced Audio
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
N/A
|
Dual Array Microphone
|
Peripherals
Optical Drive
|
Tray-load DVD RW Drive
|
Rambo DVD Drive
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
TouchPad with Multi-touch Gesture Support
|
5-button Touchpad
|
Keyboard
|
Spill-resistant keyboard
|
Island Keyboard
|
Fingerprint Scanner
|
No
|
No
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
Yes
|
N/A
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|