Acer Aspire E5-721 (NX.MNDAA.006) Laptop
|
Lenovo Thinkpad Yoga 15 (20DQ007YUS) Ultrabook
|
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Acer E5-721 (NX.MNDAA.006) vs Lenovo 15 (20DQ007YUS)
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Summary
Processor Family
|
N/A
|
Intel Core i5
(5th Gen)
|
Clock Speed
|
1.8 Ghz
|
2.2 Ghz
|
Capacity
|
4 GB RAM
|
8 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
500 GB HDD
|
180 GB SSD
|
Hard Disk Features
|
SATA
5400 RPM
|
N/A
|
Display Size
|
17.3 inches
(43.94 cm)
|
15.6 inches
(39.62 cm)
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Display Features
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HD widescreen CineCrystal LCD LED display
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FHD IPS Glare/AG Film
(10 Finger touch) Display
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OS
|
Windows 8.1
|
Windows 10
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Type
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(64-bit) OS
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(64-bit) OS
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General Information
Brand
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Acer
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Lenovo
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Model
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E5-721 (NX.MNDAA.006)
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15 (20DQ007YUS)
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Thickness
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27.9 Millimeter thickness
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20.8 Millimeter thickness
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Dimensions (WxDxH)
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423 x 289 x 27.9 mm
|
382 x 255 x 20.8 mm
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Weight
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2.9 Kg weight
|
2.2 Kg weight
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Colors
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Black
|
Black
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Operating System
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Windows 8.1
|
Windows 10 Professional
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Operating System Type
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64-bit
|
64-bit
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Display Details
Display Size
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17.3 Inches (43.94 cm)
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15.6 Inches (39.62 cm)
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Display Resolution
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1600 x 900 Pixels
|
1920 x 1080 Pixels
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Pixel Density
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106 ppi
|
141 ppi
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Display Type
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LED
|
LED
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Display Features
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HD widescreen CineCrystal LCD LED display
|
FHD IPS Glare/AG Film (10 Finger touch) Display
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
AMD Quad Core A4-6210
|
Intel Core i5-5200U
5th Gen |
Clock-speed
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1.8 Ghz
|
2.2 Ghz
|
Graphic Processor
|
AMD Radeon R3
|
Intel HD 5500
|
Memory
Capacity
|
4 GB
|
8 GB
|
RAM type
|
DDR3
|
DDR3
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RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2 DIMM
|
2 SODIMM
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Expandable Memory
|
16 GB
|
16 GB
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Memory Layout
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1 x 4 Gigabyte
|
2 x 4 Gigabyte
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Storage
HDD Capacity
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500 GB
|
N/A
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HDD Speed(RPM)
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5400 RPM
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N/A
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HDD type
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SATA
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N/A
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SSD Capacity
|
N/A
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180 GB
|
Battery
Battery Cell
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4 Cell
|
4 Cell
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Battery type
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Li-Ion
|
Li-Po
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Battery Life
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4 Hrs
|
8 Hrs
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Networking
Wireless LAN
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802.11 b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
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4
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
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Ports
USB 3.0 slots
|
2
|
2
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USB 2.0 slots
|
2
|
1
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SD Card Reader
|
Yes
|
Yes
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Ethernet Ports
|
1
|
N/A
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Headphone Jack
|
Yes
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Yes
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Microphone Jack
|
Yes
|
Yes
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VGA Port
|
Yes
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N/A
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Multimedia
Web-cam
|
Yes
|
Yes
|
Video Recording
|
N/A
|
720p HD
|
Secondary cam(Rear-facing)
|
No
|
No
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Audio Solution
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HD Audio Solution
|
HD Audio Solution
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Speakers
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Stereo Speakers
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JBL Speakers (1.5W x 2)
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Sound Technologies
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N/A
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Dolby Advanced Audio v4
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In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
N/A
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Dual Array Microphone
|
Peripherals
Optical Drive
|
DVD RW DL (M-Disc enabled)
|
N/A
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Drive Type
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DVD Writer
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture Support
|
Touchpad with Multi-Touch Gesture support
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Keyboard
|
Full-size Acer FineTip keyboard
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Spill-resistant keyboard
|
Backlit Keyboard
|
N/A
|
Yes
|
Fingerprint Scanner
|
No
|
No
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Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guide
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Ultrabook Battery AC Adapter User Guide
|