Lenovo Thinkpad T440s (20AR005MAU) Ultrabook
|
Acer Predator 17 X GX-791-73FH (NH.Q12AA.001) Laptop
₹189,798
(Discontinued)
|
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Lenovo T440s (20AR005MAU) vs Acer GX-791-73FH (NH.Q12AA.001)
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Summary
Processor Family
|
N/A
|
Intel Core i7
(6th Gen)
|
Clock Speed
|
2.1 Ghz
|
2.7 Ghz
|
Capacity
|
8 GB RAM
|
32 GB RAM
|
RAM Features
|
DDR3
1333 Mhz
|
DDR4
2133 Mhz
|
Hard Disk
|
256 GB SSD
|
1 TB HDD
512 GB SSD
|
Hard Disk Features
|
N/A
|
SATA
7200 RPM
|
Display Size
|
14.0 inches
(35.56 cm)
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17.3 inches
(43.94 cm)
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Display Features
|
HD LED Backlit display
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Full HD LED ComfyView In-plane Switching
(IPS) Technology
|
OS
|
Windows 7
|
Windows 10
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Type
|
(64-bit) OS
|
(64-bit) OS
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General Information
Brand
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Lenovo
|
Acer
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Model
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T440s (20AR005MAU)
|
GX-791-73FH (NH.Q12AA.001)
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Thickness
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20.6 Millimeter thickness
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45.7 Millimeter thickness
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Dimensions (WxDxH)
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330 x 226 x 20.6 mm
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424 x 322 x 45.7 mm
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Weight
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1.9 Kg weight
|
4.5 Kg weight
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Colors
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Black
|
Black
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Operating System
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Windows 7 Professional
|
Windows 10
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Operating System Type
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64-bit
|
64-bit
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Display Details
Display Size
|
14.0 Inches (35.56 cm)
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17.3 Inches (43.94 cm)
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Display Resolution
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1366 x 768 Pixels
|
1920 x 1080 Pixels
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Pixel Density
|
112 ppi
|
127 ppi
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Display Type
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LED
|
LCD
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Display Features
|
HD LED Backlit display
|
Full HD LED ComfyView In-plane Switching (IPS) Technology
|
Display Touchscreen
|
No
|
No
|
Performance
Processor
|
Intel Core i7-4600U
|
Intel Core i7-6820HK
6th Gen |
Clock-speed
|
2.1 Ghz
|
2.7 Ghz
|
Chipset
|
Intel QM87 Express
|
N/A
|
Graphic Processor
|
Intel HD 4400
|
Nvidia Geforce GTX 980
|
Graphics Memory
|
N/A
|
8 GB
|
Memory
Capacity
|
8 GB
|
32 GB
|
RAM type
|
DDR3
|
DDR4
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RAM speed
|
1333 Mhz
|
2133 Mhz
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Memory Slots
|
1 DIMM
|
4 DIMM
|
Expandable Memory
|
12 GB
|
64 GB
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Memory Layout
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4+4 Gigabyte
|
N/A
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Storage
HDD Capacity
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N/A
|
1 TB
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HDD Speed(RPM)
|
N/A
|
7200 RPM
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HDD type
|
N/A
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SATA
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SSD Capacity
|
256 GB
|
512 GB
|
Battery
Battery Cell
|
3 Cell
|
8 Cell
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Battery type
|
Li-Po
|
Li-Ion
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Power Supply
|
45 W AC Adapter W
|
330 W AC Adapter W
|
Battery Life
|
N/A
|
3 Hrs
|
Networking
Wireless LAN
|
802.11 a/b/g/n
|
802.11 a/b/g/n/ac
|
Wi-Fi Version
|
4
|
5
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.1
|
Other Networking Options
|
N/A
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DisplayPort Secure Digital (SD) card reader
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Ports
USB 3.0 slots
|
3
|
4
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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
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Yes
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Yes
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VGA Port
|
Yes
|
N/A
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Multimedia
Web-cam
|
Yes
|
Yes
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Video Recording
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720p HD
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N/A
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Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
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Speakers
|
Stereo Speakers
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Stereo Speakers and Subwoofer
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In-built Microphone
|
Yes
|
Yes
|
Peripherals
Pointing Device
|
Touchpad with Multi-touch Gesture Support
|
Touchpad with Multi-touch Gestures support
|
Keyboard
|
ThinkPad Precision Keyboard
|
RGB keyboard
|
Backlit Keyboard
|
Yes
|
Yes
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Fingerprint Scanner
|
Yes
|
No
|
Others
Warranty
|
1 Year
|
N/A
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Lockport
|
Yes
|
N/A
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Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|