Lenovo Thinkpad Edge E520 Laptop
|
Samsung RV NP-RV509-A07IN Laptop
|
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Lenovo E520 vs Samsung NP-RV509-A07IN
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Summary
Processor Family
|
Intel Core i3
(2nd Gen)
|
Intel Pentium Dual-Core
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Clock Speed
|
2.2 Ghz
|
2.1 Ghz
|
Capacity
|
2 GB RAM
|
2 GB RAM
|
RAM Features
|
DDR3
|
DDR3
|
Hard Disk
|
320 GB HDD
|
320 GB HDD
|
Hard Disk Features
|
SATA
7200 RPM
|
SATA
5400 RPM
|
Display Size
|
15.6 inches
(39.62 cm)
|
15.6 inches
(39.62 cm)
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Display Features
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HD LED Display
|
HD LED Glare Display
|
OS
|
Windows 7
|
DOS
|
Type
|
(64-bit) OS
|
N/A
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Expert Review
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7.9/10
|
N/A
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Pros
|
|
Cons
|
|
General Information
Brand
|
Lenovo
|
Samsung
|
Model
|
E520
|
NP-RV509-A07IN
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Weight
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2.5 Kg weight
|
2.4 Kg weight
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Colors
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Black
|
Silver Tone Grey
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Operating System
|
Windows 7 Home Basic
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DOS
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Operating System Type
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64-bit
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N/A
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Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
15.6 Inches (39.62 cm)
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Display Resolution
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1366 x 768 Pixels
|
1366 x 768 Pixels
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Pixel Density
|
100 ppi
|
100 ppi
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Display Type
|
LED
|
LED
|
Display Features
|
HD LED Display
|
HD LED Glare Display
|
Display Touchscreen
|
No
|
N/A
|
Performance
Processor
|
Intel Core i3-2330M
2nd Gen |
Intel Pentium Dual Core 2nd Gen - P6200
|
Clock-speed
|
2.2 Ghz
|
2.1 Ghz
|
Chipset
|
N/A
|
Intel HM55 Express
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Graphic Processor
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Intel HD 3000
|
Intel HD Graphics
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Memory
Capacity
|
2 GB
|
2 GB
|
RAM type
|
DDR3
|
DDR3
|
Memory Slots
|
N/A
|
2
|
Expandable Memory
|
8 GB
|
4 GB
|
Memory Layout
|
1 x 2 Gigabyte
|
N/A
|
Storage
HDD Capacity
|
320 GB
|
320 GB
|
HDD Speed(RPM)
|
7200 RPM
|
5400 RPM
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HDD type
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SATA
|
SATA
|
Battery
Battery Cell
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6 Cell
|
6 Cell
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Battery type
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Li-Ion
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N/A
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Power Supply
|
65 W AC Adapter W
|
40 W AC Adapter
|
Battery Life
|
5 Hrs
|
6 Hrs
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
|
4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
3.0
|
3.0
|
Other Networking Options
|
N/A
|
Multi Card Slot Reader
|
Ports
USB 2.0 slots
|
4
|
3
|
SD Card Reader
|
Yes
|
N/A
|
Ethernet Ports
|
N/A
|
2
|
Headphone Jack
|
N/A
|
Yes
|
Microphone Jack
|
N/A
|
Yes
|
VGA Port
|
N/A
|
Yes
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
0.3 MP
|
0.3 MP
|
Secondary cam(Rear-facing)
|
No
|
N/A
|
Audio Solution
|
HD Audio Solution
|
HD Audio Solution
|
Speakers
|
Stereo speakers
|
Stereo Speakers
|
Sound Technologies
|
N/A
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SRS 3D Sound Effect
|
In-built Microphone
|
Yes
|
Yes
|
Peripherals
Optical Drive
|
DR-DVD +RW
|
Super Multi Dual Layer
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Drive Type
|
DVD Writer
|
DVD Writer
|
Pointing Device
|
Touchpad
|
Touch Pad (Scroll Scope Flat Type)
|
Keyboard
|
UltraNav Keyboard
|
Standard Keyboard
|
Fingerprint Scanner
|
No
|
N/A
|
Others
Warranty
|
1 Year
|
1 Year
|
Lockport
|
N/A
|
Yes
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|