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Sony VAIO VPCEA31EN Laptop Review

February 15th, 2011 Leave a comment Go to comments

Sony VAIO E-Series laptops are always a great interest for many people. Now, there is another model credited to this series as Sony VAIO VPCEA31EN. This laptop runs on the Intel Pentium P6100 processor that is clocked 2.0 GHz. Importantly, Sony laptops are always famous for the display and this laptop display is powered through latest Intel HD graphics and assuring better entertainment experience. This laptop got Intel Graphics Chips which will enable a user to watch Blu-Ray movies and lets playing of few latest 3D games too. There is one-touch Quick Web Access button for this laptop. This laptop is priced quite reasonable for its features. It has Bluetooth Standard Ver 2.1 + EDR. It has integrated 0.3-megapixel web camera. This laptop got 3-hours battery backup which is quite decent.

Intel Pentium P6100 Processor Details:

 This Intel Pentium P6100, that powers Sony VAIO VPCEA31EN  is an entry level processor for notebooks. This processor is clocked at 2.0 GHz. This processor cannot support TurboBoost for automatically overclocking. But, this is lacking AES instructions and hyperthreading. This processor also supports the Speedstep and for this it lost other power saving feature.

 This P6100 performance is far better than its predecessor Celeron P4600. Its faster system bus is the major reason for this improved performance with P6100. Its increased Level 3 Cache is added advantage for this processor performance. Remember that there is no VT-X for this processor.

This processor gained integrated memory controller and Intel HD Graphics graphics card through its Arrandale architecture. Its low clock rate will let this processor to perform at low. The lack of Hyperthredaing and TurboBoost is another disadvantage for the performance of this processor.

 Sony VAIO VPCEA31EN Pros:

 Display of this laptop is outstanding and supports Blu-ray content too.

  • Somme 3D games can be supported on this system.
  • It has 2 GB RAM and this can be increased up to 8 GB successfully.
  • It is very light in weight (2.35 Kg).
  • Decent battery backup (3-hours).
  • It has Intel HD Graphics.
  • It has Bluetooth Standard Ver 2.1+EDR.
  • It has HDMI output port.
  • It has 0.3-megapixel webcam.



 Little expensive.

  • No ExpressCard Slot.
  • No Blu-ray disc.





This laptop is powered through Intel Pentium P6100 Processor. This processor is clocked at 2.0 GHz. It has L3 Cache.

System Memory and Hard drive:

Sony VAIO VPCEA31EN comes with 2 GB DDR3 SDRAM. This system memory got a chance to increase up to 8 GB successfully.

 Hard drive of this laptop is 320 GB. It is SATA drive and rotates at 5400 rpm.

Optical drive:

 Sony VAIO VPCEA31EN is arranged with DVD SuperMulti drive that can Read and Write CDs and DVDs in multiple formats.

 Display and Graphics:

 This laptop comes with 14.0-inches widescreen WXGA TFT color display. Its resolution is 1366 x 768 pixels.

 This laptop also got Intel HD graphics in order to assure ultimate entertainment experience for a user.

Operating System:

This laptop comes with Genuine Microsoft Windows 7 Home Basic 64-bit Edition.


Sony VAIO VPCEA31EN laptop is arranged with LAN 10/100/1000 Mbps and WLAN of 802.11 b/g/n.


 This laptop is credited with Bluetooth and got Bluetooth Standard Ver 2.1+ EDR.


This laptop comes with Intel High-Definition audio through its built-in internal speakers.


This laptop is arranged with one 0.3-megapixel webcam.

Input Devices:

This laptop got full size keyboard with easy typing features. This laptop got touchpad with gesture support.

Additional Ports:

This laptop comes with a card reader that can support SD, SD-HC, Memory Stick Duo, Magic gate and some more. There are three USB 2.0 ports, one HDMI output port, one eSATA/USB combo, one microphone jack and one headphone jack.


Sony VAIO VPCEA31EN  is arranged with one VGP-BPS22 Lithium-ion battery. This battery offers 3-hours battery backup for the notebook.


There is one-year international warranty for this laptop.



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