Dell XPS 12 (9Q2378256iA4) Ultrabook
₹126,490
(Discontinued)
|
Dell Inspiron 15 Laptop
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Dell 12 (9Q2378256iA4) vs Dell 15
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Dell XPS 12 (9Q2378256iA4) Ultrabook (Core i7 4th Gen/8 GB/256 GB SSD/Windows 8) Laptop
₹126,490
(Discontinued)
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Summary
Processor Family
|
Intel Core i7
(4th 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
|
Hard Disk
|
256 GB SSD
|
1 TB HDD
|
Hard Disk Features
|
N/A
|
SATA
5400 RPM
|
Display Size
|
12.0 inches
(30.48 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
|
FHD LED Backlit Touch Display with True Life
|
HD WLED True-Life Display
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OS
|
Windows 8
|
Windows 8
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Type
|
(64-bit) OS
|
(64-bit) OS
|
General Information
Brand
|
Dell
|
Dell
|
Model
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12 (9Q2378256iA4)
|
15
|
Thickness
|
20 Millimeter thickness
|
34.1 Millimeter thickness
|
Dimensions (WxDxH)
|
317 x 214 x 20 mm
|
378 x 252 x 34.1 mm
|
Weight
|
1.5 Kg weight
|
2.7 Kg weight
|
Colors
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Anodized Aluminum
|
Black Silver
|
Operating System
|
Windows 8
|
Windows 8
|
Operating System Type
|
64-bit
|
64-bit
|
Display Details
Display Size
|
12.0 Inches (30.48 cm)
|
15.6 Inches (39.62 cm)
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Display Resolution
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1920 x 1080 Pixels
|
1366 x 768 Pixels
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Pixel Density
|
184 ppi
|
100 ppi
|
Display Type
|
LED
|
LED
|
Display Features
|
FHD LED Backlit Touch Display with True Life
|
HD WLED True-Life Display
|
Display Touchscreen
|
Yes
|
No
|
Performance
Processor
|
Intel Core i7-4500U
4th Gen |
Intel Core i7-3632QM
3rd Gen |
Clock-speed
|
1.8 Ghz
|
2.2 Ghz
|
Chipset
|
Intel QS77 Express
|
Intel HM77 Express
|
Graphic Processor
|
Intel HD 4000
|
AMD Radeon HD 7670M
|
Graphics Memory
|
N/A
|
1 GB
|
Memory
Capacity
|
8 GB
|
4 GB
|
RAM type
|
DDR3
|
DDR3
|
Memory Slots
|
2
|
2
|
Expandable Memory
|
N/A
|
16 GB
|
Memory Layout
|
N/A
|
1 x 4 Gigabyte
|
Storage
HDD Capacity
|
N/A
|
1 TB
|
HDD Speed(RPM)
|
N/A
|
5400 RPM
|
HDD type
|
N/A
|
SATA
|
SSD Capacity
|
256 GB
|
N/A
|
Battery
Battery Cell
|
6 Cell
|
6 Cell
|
Battery type
|
N/A
|
Li-Ion
|
Power Supply
|
50 W AC Adapter W
|
48 W AC Adapter W
|
Battery Life
|
N/A
|
3.3 Hrs
|
Networking
Wireless LAN
|
N/A
|
802.11 b/g/n
|
Wi-Fi Version
|
N/A
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
|
Other Networking Options
|
20-pin mini-display port
|
N/A
|
Ports
USB 3.0 slots
|
2
|
3
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SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
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Headphone Jack
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Yes
|
Yes
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Microphone Jack
|
Yes
|
Yes
|
VGA Port
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N/A
|
Yes
|
Multimedia
Web-cam
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Yes
|
Yes
|
Web-cam Resolution
|
1.3 MP
|
1.0 MP
|
Secondary cam(Rear-facing)
|
No
|
No
|
Speakers
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1 x 2 Watts Stereo Speakers
|
Stereo Speakers
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Sound Technologies
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Waves MaxxAudio 4
|
Waves MaxxAudio 3.0
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In-built Microphone
|
N/A
|
Yes
|
Microphone Type
|
Dual Digital-Array Microphone
|
Digital Microphone
|
Peripherals
Optical Drive
|
N/A
|
DVD RW Drive
|
Drive Type
|
N/A
|
DVD Writer
|
Pointing Device
|
Glass Integrated Button Touchpad with Gesture Support
|
Touchpad
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Keyboard
|
Spill-resistant keyboard
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Standard Keyboard
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Fingerprint Scanner
|
No
|
N/A
|
Others
Warranty
|
3 Years
|
1 Year
|
Lockport
|
Yes
|
N/A
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|