Acer Aspire S3-391 NX.M1FSI.002 Ultrabook
|
Dell Inspiron 14z ultrabook
|
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Acer S3-391 NX.M1FSI.002 vs Dell N5423
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Summary
Processor Family
|
Intel Core i7
(3rd Gen)
|
Intel Core i7
(3rd Gen)
|
Clock Speed
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1.9 Ghz
|
1.7 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
|
DDR3
|
Hard Disk
|
500 GB HDD
|
500 GB HDD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
|
Display Size
|
13.3 inches
(33.78 cm)
|
14.9 inches
(37.85 cm)
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Display Features
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HD LED Backlight with Cine Crystal Technology
|
HD LED Display
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OS
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Windows 7
|
Windows 7
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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
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Acer
|
Dell
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Model
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S3-391 NX.M1FSI.002
|
N5423
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Thickness
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17.5 Millimeter thickness
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21 Millimeter thickness
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Dimensions (WxDxH)
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323 x 219 x 17.5 mm
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347 x 240 x 21 mm
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Weight
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1.36 Kg weight (Light-weight)
|
1.8 Kg weight
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Colors
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Grey
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Silver
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Operating System
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Windows 7 Home Premium
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Windows 7 Home Basic
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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
|
13.3 Inches (33.78 cm)
|
14.9 Inches (37.85 cm)
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Display Resolution
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1366 x 768 Pixels
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N/A
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Pixel Density
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118 ppi
|
N/A
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Display Type
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LED
|
LED
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Display Features
|
HD LED Backlight with Cine Crystal Technology
|
HD LED Display
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Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i7 3517U
3rd Gen |
Intel Core i7-3517U
3rd Gen |
Clock-speed
|
1.9 Ghz
|
1.7 Ghz
|
Chipset
|
Mobile HM77 Express
|
Intel HM77 Express
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Graphic Processor
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Intel HD Graphics 4000
|
AMD Radeon HD 7570M
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Graphics Memory
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128 MB
|
1 GB
|
Memory
Capacity
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4 GB
|
8 GB
|
RAM type
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DDR3
|
DDR3
|
Memory Slots
|
2
|
N/A
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Expandable Memory
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4 GB
|
N/A
|
Storage
HDD Capacity
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500 GB
|
500 GB
|
HDD Speed(RPM)
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5400 RPM
|
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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3 Cell
|
4 Cell
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Battery type
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N/A
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Li-Ion
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Power Supply
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65 W
|
65 W AC Adapter W
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Battery Life
|
6 Hrs
|
5 Hrs
|
Networking
Wireless LAN
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802.11 b/g/n
|
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
|
Bluetooth Version
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4.0
|
4.0
|
Other Networking Options
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Multi Card Slot (2-in-1 Card Reader)
|
8-in-1 Card Reader
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Ports
USB 3.0 slots
|
N/A
|
2
|
USB 2.0 slots
|
2
|
2
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SD Card Reader
|
N/A
|
Yes
|
Ethernet Ports
|
1
|
1
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Headphone Jack
|
Yes
|
Yes
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Microphone Jack
|
Yes
|
Yes
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VGA Port
|
Yes
|
Yes
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Multimedia
Web-cam
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Yes
|
Yes
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Web-cam Resolution
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1.3
|
1.0 MP
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Secondary cam(Rear-facing)
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N/A
|
No
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Speakers
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N/A
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Stereo speakers
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In-built Microphone
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Yes
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N/A
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Peripherals
Optical Drive
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N/A
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DVD RW Drive with Dual Layer Support
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Drive Type
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N/A
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DVD Writer
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Pointing Device
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Touchpad
|
Touchpad
|
Keyboard
|
Standard Keyboard
|
Standard Keyboard
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
Yes
|
Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guides and Manuals
|