Showing posts with label Acer. Show all posts
Showing posts with label Acer. Show all posts

Friday, June 10, 2011

Aspire 4750G Reviews: Good laptop for people

Aspire 4750G Reviews: Good laptop for people
Aspire 4750G with attractive pricing for Core i configured with the second generation chip, discrete graphics card and the battery life is quite good.

At a price of about 500$, Acer Aspire is a good choice because of strong configuration, Sandy Bridge Core i second generation, discrete graphics. This model has a new design of the Acer feels lightweight even equipped with 14-inch screen.

Acer Aspire 4750G is distributed with the configuration includes 14 inch HD screen, Intel Core i3-2310M 2.1 GHz, 2GB RAM, 500GB hard drive, Nvidia GeForce graphics card GT520M 512MB VRAM capacity and optical drive read / write DVD. This model is also tested in the article.

Design

According to the current trend on the cheap new Acer Aspire 4750G still own crust floating fake carbon fiber made of plastic though. This design has brought modernity and luxury to both a machine against dirt during use.

Aspire 4750G is pretty neat design though the screen size is 14 inch. Claws slightly curved design at the edge feels thinner than the actual size. Machine weight 2.26 kg, equivalent to the average in the 14-inch laptop.

Aspire 4750G quite fully equipped from the HDMI port, VGA, USB 2.0 to the latest USB 3.0 standard. However, your lack of data exchange port high speed eSATA. Because it owns the big screen large enough for your own optical drive read / write DVD.

Thermal vents on the left side of the machine are arranged in two rows split the middle connector instead of lying close to the edge as much as current models. To ensure the connection is not ranked too tight, SD memory card reader is given front row next to the factory signal lights.
Aspire 4750G Reviews: Good laptop for people

Aspire 4750G keyboard equipped with the Acer tradition. Because using 14 inch screen, so no separate number pad side. Unfortunately, to create beauty and personalities to the navigation keys of the machine is slightly smaller. Furthermore, this model does not have the multimedia keys separate off the top.

Design of the Acer keyboard feels great depth but rather key fact used for that short little trip down. The keys feel slightly lighter and will need more time to manipulate the machines used if the user is using the familiar desktop keyboard like Logitech or Misumi. In return, the distance between the keys just to help not occur type the wrong keys.

Contrary to the fingerprint area with floating vein same outer shell, the machine's touchpad to the glossy plastic surfaces. This design slightly "missed the point" a bit by using adhesive feeling vulnerable, especially when using longer have sweaty hands. Therefore, when using the feeling is not really standard in the action. Two of the computer mouse is quite light, though the design on the same bar as you press hard but do not be mistaken, and quite sensitive.

Screen.

Acer Aspire 4750G equipped with screen size 14 inch mirror resolution of 1366 x 768 pixels. It is not difficult to realize the advantages of this screen is displayed sharp images, brightness but who have these inherent disadvantages such as narrow viewing angle, especially in the perspective top down and bottom up. In addition, shadow images easily using lights outdoors or behind.

Performance.

Acer Aspire 4750G equipment configuration includes an Intel Core i3-2310M 2.1 GHz, 2GB RAM, 500GB hard drive, Nvidia GeForce GT520M 512MB VRAM capacity.
 
Aspire 4750G Reviews: Good laptop for people


With hardware like this, this model achieved 4.5 points (get low score by clicking the graphic capabilities) when put in the system Windows Experience Index in Windows 7 Professional (64bit) install. On a scale of detail, the processor was 6.4 points, 5.5 points are the RAM in the graphics capability of 4.5 points and graphics for the game to reach 6.4 points.

Continue using PCMark Vantage program to assess the overall strength, Acer Aspire 4141 reached the level of not really outstanding compared to other laptops even lower price. As Toshiba's C600 also scored over 3,900 points with similar evaluations.

To use a discrete graphics card from Nvidia, 4750G reach 5,092 points when evaluated by the program 3D Mark 06. The level is higher than the average of more than 2,000 points in the same processor but use the integrated graphics chip instead of discrete graphics.

Continue to use the program to evaluate Cinebech 5.11 processor and try OpenGL. The results achieved with the 1.91 processor and graphics point quite well with 15.43 frames per second.

Aspire 4750G Hard Drive that is used by Hitachi 500GB production rate of 5,400 revolutions per minute. In fact the data read speed rating is 62.1 MB / sec, equivalent to an average of 60MB/sec in the common drive speed 5400 rpm / min.

Radiator.
 
 
Aspire 4750G Reviews: Good laptop for people


Acer Aspire 4750G can heat at fairly, air temperature does not rise too fast and when to run full-load CPU 100% more than half an hour (in the picture above). Meanwhile, if you tried to run 3D Mark continuously for about an hour, the machine heats up quite a lot, but the use of the legs is still possible. The hottest areas are the side heat sink and the left slot of the keyboard, touchpad.

Battery.

Aspire 4750G using the 6 cell battery 48 Wh capacity comes. To fully charge from 7% to disable the entire machine takes about 3 hours 40 minutes while normal use.

Tested: Firefox web pages load 10 and for automatically refreshes every 15 minutes, to open an online music site and play back continuously, using a headset instead of speakers and the volume level to 70% of 50% for your morning run until itself off (even at 5%), the time reached 3 hours 32 minutes.

While testing the machine running a 720p and play back continuously until the machine off, turn off Wi-Fi connection, using a headset instead of speakers and the volume level to 70% (negative bar of Windows Media Player program to 100%), brightness 50% for treadmill until itself off (even at 5% battery), the time reached 3 hours 25 minutes.

These figures show that the battery of the Aspire 4750G is quite good, may be used both discrete graphics, but the battery life equivalent, and even more models equipped with second generation Intel Core i5 not have left the card.

Sound.
Aspire 4750G Reviews: Good laptop for people


Equipped with Dolby sound systems Advance Audio, the Acer laptop has a higher sound quality than the cheaper models but still not comparable with the entertainment laptop in range 600 to 700$  as of HP or Asus. Small enough to hear a little sound in the room below 20 m2 on 100%. The sound quality is not really convince the audience. Bass hardly appear in the treble feeling a bit shy, especially when opening the max volume.









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Wednesday, May 11, 2011

Acer Iconia Tab A500 Review - Best lablet with good features

Acer Iconia Tab A500 Review -  Best lablet with good features
 Design is not impressive, but Iconia Tab A500 owned specialized operating system for Tablet PCs, the ability to execute well.

Since starting Motorola tablet with the Android 3.0 Honeycomb , the device using this platform are constantly appearing. Tab Iconia A500 is Acer's flagship product on the market tablet, tablet form with 10-inch screen, design, and certainly better value than competitors.

Here are the points of attention Acer Iconia Tab A500 .

  • 10.1-inch screen with resolution of 800 x 1280 pixels, 256 thousand color
  • Size 260 x 177 x 13.3 mm and weighs 730 grams
  • Wi-Fi n standard, Blueooth 2.1, GPS
  • Nvidia Tegra processor 1GHz Dual Core 2, 2 Tegra chipset, 1GB RAM, 16GB memory
  • Gingerbread Android 3.0
  • Camera: 5 megapixel rear support autofocus, LED flash, front camera is 2 megapixels

Design

If Apple took the iPad 2 as a standard, then Iconia Tab nearly two times thicker. In fact, this is the tablet form of structured sure, but not fashion lines.

Machine owned 10.1-inch screen, LED backlit technology, resolution 1280 x 800 pixels. This is a size sufficient to interface experience hives on the new OS, with icons that allows users to edit the finger.

Iconia Tab with 5 Megapixel camera in the rear, integrated flash. Backside metal machine, very solid. Two speakers are arranged a little bit lower, this design can make people concerned about sound quality, but in reality, the machine for hours and not to interfere with the layout.
 Acer Iconia Tab A500 Review -  Best lablet with good features
Acer is also located in front of a camera, located slightly left corner of the screen. Users can make video calls or self-portrait.

On the edge of Iconia Tab, is the connection port and buttons. Increase the volume down button, screen rotation key located on the corner, the left is the power button, headphone jack, microphone HDMI port, while the right side is the charging port, USB and microUSB full. Gateway at the bottom of the dock layout.

Features

Iconia Tab not much difference in hardware or tablet form cuaso with Android on equipment. This model uses a dual-core processor Nvidia Tegra 2, 1GB RAM, Wi-Fi n standard, integrated HDMI port, Bluetooth 2.1 and rotate the sensor system.

Iconia Tab have GPS, digital compass in addition to a memory card slot allows expansion through microSD standard. Machine with up to 16GB of internal memory.

The equipment and hardware to turn the lock button makes the machine becomes more convenient to use.

Acer Iconia Tab A500 Review -  Best lablet with good features

That is the foundation for Google's tablet, Honeycomb really quite different, elegant interface than the tablet version to use Android 2x .

New users will need to take some time to familiarize. Android tablet no room for hardware such as smart keys, 4 control keys located in the lower left corner of the screen, context menus and messages for the right layout.

IOS on the tablet compared with Apple, the main difference is the information put out the Home screen. Accordingly, Google allows users to put icons, widgets out. In addition, the machine also allows for the quick e-mail, Twitter, Facebook, YouTube channels.

If the IOS or Android 2x is a type of smartphone use, the interface is almost Honeycomb combination of multi-tasking plus the layout of the application, go to the icon, notification of a PC.

Iconia Tab Honeycomb original interface, the new layout may cause some people take time getting used to, but it can be concluded Android 3.0 is a solid foundation for a computer table. From the Home screen customization, add widgets, pictures, manual web site the ability to smoothly transfer applications, giving personality to the user. However, this would be a double-edged sword, especially those who are familiar with the IOS or Simple Android 2.x.

Performance.
 Acer Iconia Tab A500 Review -  Best lablet with good features
The standard tests such as web surfing, gaming, watching movies, Iconia Tab almost no difference compared with LG Optimus Pad , Asus Transformer or Xoom by Motorola. Applications open on your computer quickly, the surf, watch movies almost nothing worth complaining.

However, with the carefully calculated, we can see the quality of Iconia Tab screen is not really nice, the visible pixels. Web surfing, reading good books, but while watching movies, pictures, colors on a bit pale.

Iconia Tab for time battery life of about 8 hours of continuous HD video and more than 10 hours surfing the web, using other features.




You can find this tablet in Amazon: Acer Iconia Tab A500-10S16u 10.1-Inch Tablet Computer (Aluminum Metallic)










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