NA
(Discontinued)
NA
(Discontinued)
Summary
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Processor |
Intel Core i5 3rd Gen
| Intel Core i5 2nd Gen
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Clock Speed |
2.6 Ghz
| 2.1 Ghz
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RAM |
4 GB RAM
| 4 GB RAM
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RAM Features |
DDR3
| DDR3
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Storage |
500 GB HDD
| 500 GB HDD
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Hard Disk Features |
SATA, 7200 RPM
| SATA, 5400 RPM
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Display size |
14.0" (35.56 cm) (Large)
| 15.6" (39.62 cm) (Large)
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Display Features |
HD LED AntiGlare Display
| HD LED Anti Glare Display
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Operating System |
DOS
| DOS
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User Rating |
4.5/5 based on 11 ratings
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Compare Prices |
Lenovo Thinkpad Edge E431 is permanently discontinued.
|
Dell Latitude E6520 Laptop is permanently discontinued.
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General Information
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Brand |
Lenovo |
Dell |
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Model |
E431 (6277-4XQ) |
E6520 |
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Dimensions(WxDxH) |
377 x 250 x 34 mm |
384 x 258 x 28.3 mm |
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Weight |
2.13 Kg weight |
2.5 Kg weight |
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Colors |
Black |
Black |
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Operating System |
DOS |
DOS |
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Display Details
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Display Size |
14.0 Inches (35.56 cm) |
15.6 Inches (39.62 cm) |
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Display Resolution |
1366 x 768 Pixels |
1366 x 768 Pixels |
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Pixel Density |
112 ppi |
100 ppi |
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Display Type |
LED |
LED |
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Display Features |
HD LED AntiGlare Display |
HD LED Anti Glare Display |
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Display Touchscreen |
No |
No |
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Performance
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Processor |
Intel Core i5-3230M (3rd Gen) |
Intel Core i5-2520M (2nd Gen) |
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Clock-speed |
2.6 Ghz |
2.1 Ghz |
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Chipset |
Intel HM77 Express |
Intel QM67 Express |
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Graphic Processor |
Intel HD 4000 |
NVIDIA NVS 4200M |
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Graphics Memory |
1 GB |
512 MB |
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Memory
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Capacity |
4 GB |
4 GB |
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RAM type |
DDR3 |
DDR3 |
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Memory Slots |
2 DIMM |
2 DIMM |
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Expandable Memory |
16 GB |
8 GB |
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Storage
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HDD Capacity |
500 GB |
500 GB |
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HDD Speed(RPM) |
7200 RPM |
5400 RPM |
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HDD type |
SATA |
SATA |
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Battery
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Battery Cell |
6 Cell |
6 Cell |
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Battery type |
Li-Ion |
Li-Ion |
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Power Supply |
65 W AC Adapter W |
65 W |
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Battery Life |
3 Hrs |
6 Hrs |
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Networking
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Wireless LAN |
802.11 b/g/n |
802.11 b/g/n |
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Wi-Fi Version |
4 |
4 |
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Bluetooth |
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Bluetooth Version |
4.0 |
3.0 |
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Other Networking Options |
Multi Card Slot : 4-in-1 Card Reader |
SmartCard Reader, optional Contactless SmartCard Reader/Fingerprint Reader or FIPS Fingerprint Reader |
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Ports
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USB 2.0 slots |
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4 |
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SD Card Reader |
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Ethernet Ports |
1 |
1 |
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Headphone Jack |
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Microphone Jack |
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VGA Port |
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Multimedia
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Web-cam |
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Secondary cam(Rear-facing) |
No |
No |
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Audio Solution |
HD Audio Solution |
HD Audio Solution |
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Speakers |
Stereo speakers |
Stereo speakers |
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Sound Technologies |
Dolby Advanced Audio v2 |
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In-built Microphone |
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Peripherals
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Optical Drive |
SuperMulti DVD Drive |
DVD+/-RW Drive |
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Drive Type |
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DVD Writer |
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Pointing Device |
Touchpad |
Touchpad with Multi-gesture Support |
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Keyboard |
Standard Keyboard |
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Backlit Keyboard |
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Others
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Warranty |
1 Year |
3 Years |
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Sales Package |
Laptop, Battery, AC Adapter, User Guides and Manuals |
Laptop, Battery, AC Adapter, User Guides and Manuals |
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