Lenovo ThinkPad Helix 3702-1W8 Ultrabook
|
Lenovo Thinkpad X1 (20A7003DUS) Ultrabook
|
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Lenovo 3702-1W8 vs Lenovo X1 (20A7003DUS)
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Summary
Processor Family
|
Intel Core i5
(3rd Gen)
|
N/A
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Clock Speed
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2.8 Ghz
|
1.9 Ghz
|
Capacity
|
4 GB RAM
|
4 GB RAM
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RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
128 GB SSD
|
180 GB SSD
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Hard Disk Features
|
SATA
|
N/A
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Display Size
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11.6 inches
(29.46 cm)
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14.0 inches
(35.56 cm)
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Display Features
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Full HD Glossy IPS With LED Backlit Multi-touch Display
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WQHD LED 10 finger touch Display
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OS
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Windows 8
|
Windows 8.1
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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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Lenovo
|
Lenovo
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Model
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3702-1W8
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X1 (20A7003DUS)
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Thickness
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20.4 Millimeter thickness
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18.0 Millimeter thickness
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Dimensions (WxDxH)
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296.1 x 226 x 20.4 mm
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331 x 226 x 18.0 mm
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Weight
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1.6 Kg weight
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1.3 Kg weight (Light-weight)
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Colors
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Black
|
Black
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Operating System
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Windows 8
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Windows 8.1 Professional
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Operating System Type
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64-bit
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64-bit
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Display Details
Display Size
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11.6 Inches (29.46 cm)
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14.0 Inches (35.56 cm)
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Display Resolution
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1920 x 1080 Pixels
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2560 x 1440 Pixels
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Pixel Density
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190 ppi
|
210 ppi
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Display Type
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LED
|
LED
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Display Features
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Full HD Glossy IPS With LED Backlit Multi-touch Display
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WQHD LED 10 finger touch Display
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Display Touchscreen
|
Yes
|
Yes
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Performance
Processor
|
Intel Core i5-3427U
3rd Gen |
Intel Core i5-4300U
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Clock-speed
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2.8 Ghz
|
1.9 Ghz
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Chipset
|
Intel QS77 Express
|
Intel HM76 Express
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Graphic Processor
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Intel HD 4000
|
Intel HD 4400
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Memory
Capacity
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4 GB
|
4 GB
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RAM type
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DDR3
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DDR3
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RAM speed
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N/A
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1600 Mhz
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Memory Slots
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N/A
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2 DIMM
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Memory Layout
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N/A
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1 x 4 Gigabyte
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Storage
HDD type
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SATA
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N/A
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SSD Capacity
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128 GB
|
180 GB
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Battery
Battery Cell
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4 Cell
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8 Cell
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Battery type
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Li-Ion
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Li-Po
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Battery Life
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8 Hrs
|
8.7 Hrs
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Networking
Wireless LAN
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802.11 a/b/g/n
|
802.11 a/b/g/n
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Wi-Fi Version
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4
|
4
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Bluetooth
|
Yes
|
Yes
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Bluetooth Version
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4.0
|
4.0
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Other Networking Options
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1 x Display Port 1 SIM Card Slot Keyboard Dock Connector
|
N/A
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Ports
USB 3.0 slots
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2
|
2
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USB 2.0 slots
|
1
|
N/A
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SD Card Reader
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N/A
|
Yes
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Ethernet Ports
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N/A
|
1
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Headphone Jack
|
N/A
|
Yes
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Microphone Jack
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N/A
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Yes
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VGA Port
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N/A
|
No
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Multimedia
Web-cam
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Yes
|
Yes
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Web-cam Resolution
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2 MP
|
1.3 MP
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Video Recording
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1080p HD
|
720p HD
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Secondary cam(Rear-facing)
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Yes
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No
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Camera Resolution
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5 MP
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N/A
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Camera Video Recording
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1080p HD
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N/A
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Audio Solution
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HD Audio Solution
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HD Audio Solution
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Speakers
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Stereo speakers
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Stereo Speakers
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Sound Technologies
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Dolby Home Theater v4 1 Watt x 2 Speakers
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N/A
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In-built Microphone
|
Yes
|
Yes
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Microphone Type
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Digital Microphone
|
N/A
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Peripherals
Pointing Device
|
Glass Touchpad with Multi-touch Support
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Touchpad with Multi-touch Gesture Support
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Keyboard
|
Spill Resistant Keyboard
|
Standard Keyboard
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Fingerprint Scanner
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N/A
|
No
|
Others
Warranty
|
3 Years
|
1 Year
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Sales Package
|
Laptop Battery AC Adapter User Guide and Manuals
|
Laptop Battery AC Adapter User Guide
|