Mainstream music phone HTC G18
HTC G18 Sensation XE HTC Sensation improve overall performance has not the same expression beats by dre cheap. Also this phone supports magic sound, excellent sound quality playback. As a 3G smart phone, HTC G18, equipped with 4.3 inches screen well positioned to meet the needs of the user's daily operations.
Appearance, HTC G18, shape design is still using a candy bar touch shape, the shape of mainstream fashion, easy to operate. Front of the phone is a 4.3-inch capacitive screen, support multi-touch. The main screen color 16 million colors support 540 × 960 resolution, crisp and clear display. The phone's built an up to 8 million pixel camera and a 300 000 pixel sub-camera, support for 1080p video recording, to meet the user's normal daily needs.
Hardware configuration, the HTC G18, equipped with the Android OS 2.3 smartphone operating system, and software resources to extend rich. While using a Qualcomm snapdragon MSM8260 dual-core processor clocked at 1536MHz, the whole system is running stable and smooth. Standard 768MB RAM memory, body, and supports MicroSD card expansion, support App2SD function. Entertainment phone supports Java extension, Flash Player, TV-OUT, the SNS as well as support for Bluetooth 3.0, WIFI and other functions.
HTC G18, is a smart phone, HTC's first equipped with the beats sound and dedicated headset play music or play games when playing sound effects are quite good.
Faced with the status quo of Blu-ray machines and Blu-ray discs are expensive Yi Jie A8, in addition to having the DVD disc playback, but also be able to play DVD9 media the RBD Blu-ray film, a lot of friends favorite Blu-ray movies opened up a very unique compromise approach. In addition to DVD playback, Yi Jie A8 also has a mainstream network video decoding capabilities. Yijie A8 recently very popular RealTek 1073DD chip solution, concerned about the high-definition player friends would not this be unfamiliar with a strong chip to support Full HD 1080p decoding.
HD decoder chip will be implanted into the DVD player, DVD player and the online video player, LAN browsing, whether the combination of hard disk player can be recognized by the market? The previous DVD player is also able to connect a USB device to play MP3 and browsing picture function, there are a lot of high-definition player to an external drive plays DVD, but these products are either poor performance or external drive expensive, did not cause too more attention. Portability Yi Jie A8 RBD high-definition video playback, 1080p high-definition video decode two secret weapon strength reached the market, whether it's how?
Single from the appearance point of view, difficult to distinguish whether it is a normal DVD player or new products with HD decoding capabilities, the overall continuation of the DVD player, ultra-thin design, this design is very easy and the living room appliances with silver body material more fashion.
Compared to traditional DVD player, Yi Jie appearance of the A8, improvement is still very evident, the measurements of 360 × 253 × 49mm size, the thickness of the fuselage to reduce a lot. Yijie A8 angular and rounded corners design. Buttons and brand identity are located at the top of the fuselage, the neat performance parameter signs indicate that it is a support for 1080p decoding high-definition DVD players.
If we say that the single difficult to distinguish from the design Yi Jie A8 and the DVD, then look at the back of the interface can easily distinguish between the two. Yi Jie A8 body back design HDMI, USB, component video output, digital coaxial output, composite video (CVBS) output, analog audio L / R outputs, as well as network interface. With such a rich interface, unparalleled by traditional DVD, yijie A8 movie can also be shared via LAN. Yi Jie A8 and not because of cost considerations, eliminating the need for HDMI cable, users no longer need to be purchased separately, will be able to get much better than conventional DVD output.
Black acrylic material in order to facilitate data transmission, the front panel of the yijie A8 left side of the panel power switch and the disc tray, the middle LED display, DVD playback-related information, the right side has a USB interface and A three-in-one card reader.
LOGO yijie A8 does not use a complex manufacturing process, lying quietly in the corner of the LOGO below the thin strip of white plastic is the disc Kurakado. Open the doors of that, you can see a very thin disc tray, the tray is made of transparent plastic.
In addition to supporting the DVD disc, 1073DD chip yijie A8 brave performance in audio and video decoding. Yi Jie A8 not only supports H.264, VC-1, MPEG-2 three encoding formats, 1080p video, but also compatible with RMVB, MKV and other common video format. In audio decoding, DTS, Dolby sound.
A8 panel Yi Jie set of keys is not only the on / off doors of the play, pause and stop buttons, most of the rest of the operation needs to be done by remote control. Button, or common interface, the manufacturers are set close to the right side of the fuselage, easy right-handed operation.
Yijie A8 supports external USB device, I try the external mobile hard drive for testing, A8 can easily identify. Next to the three-in-one card reader supports SD / MMC / MS three memory card.
Yi Jie A8 back interface work fine, rich audio interface, convenient for users to set up home theater system. Then the supplied HDMI cable using the double-headed gold plating, the quality is pretty good.
Yijie A8 capable of supporting pictures, background music, support JPG, BMP, PNG and other image formats, picture slide way loop. From the picture, seemed the picture display is very clear, good color reproduction.
The yijie A8 the Realtek RTD1073DD chip not only support AVI, MPG, TS, MKV formats such as 1080p full HD video file playback, and supports most common formats such as RM / RMVB online video player, very strong performance. I not ready Blu-ray ISO video file for testing, choosing instead a part of the network, the popular high-definition video playback test.
iPhone 5 does not appear on the Apple conference in early October to make people somewhat disappointed, but more or less with the iPhone 4S together from iOS operating system to make up some regrets. Upgrade system is easy for a lot of fruit powder, but there are still many primary users will encounter this or that problem, and today I will take you to complete the system upgrade process a iOS devices together, the content basis for comparison, even if you are the first contact iOS device should be able to complete successfully.
According to the official introduction, iOS 5 to support the iPhone 3GS, iPhone 4, iPhone 4S, the iPod touch, the iPod touch 4, iPad, iPad 2. I the hands of iOS device of the first generation iPad (16GB WiFi version), the system prior to 4.2.1, the upgrade process is completed in this device, another device is equipped with the Windows 7 operating system notebook computers. iPad upgrades and other iOS device upgrade process is basically the same, the main difference is the difference of the required firmware.
After the iTunes upgrade has been completed, connecting the iPad and PC to start the upgrade. The first thing to do is backup, the role is very clear, to the time the backup to restore your existing variety of procedures and progress of the game, a description of the machine through the jailbreak installed some software, they restore the backup there is no need to reinstall. The backup process is very simple, start the iTunes 10.5 connection iPad, select the device in the sidebar and right-click the backup to complete the backup process takes take a few minutes.
After the backup is complete, we will officially begin the upgrade, the view of the firmware through iTunes download speed is not to force us ahead download the relevant firmware, users can click on the download in our the PConline download center to complete the relevant firmware. (If you speed through the iTunes download firmware soon, then you can directly select Shift + update)
Users familiar with the Acer 4740G products, see 4745G feel a little surprise, no longer the traditional gemstone blue roof design; replaced by a black cap and gray stripe design, the top center part of the design for the metal Acer LOGO; The top cover is still baking, 4745G roof escape the fingerprint "invasion". Screen design and 4740G, 14-inch 16:9 design, the maximum screen resolution of 1366 × 768.
Weight, compared to other 14-inch models in Acer 4745G has a slight edge; the weight of the machine for 2.1505Kg, its body is relatively thin compared with the size of models, easier to load the package to carry. But carrying the weight of the adapter is heavier, reached 2.717Kg.
In interface design, the Acer 4745G strive to fit the actual application, the interface design on both sides of the fuselage. The most commonly used USB interface for users, 4745G on both sides of the fuselage designed for four user an external keyboard, mouse, external U disk, very convenient. Interface type, 4745G remove the E-SATA port, but the HDMI interface design is also easy to connect an external high-definition movies.
4745G back in the fuselage without any interface design, most of the space is still a battery occupied; the left of the front of the fuselage is only designed the card reader interface, which is also convenient photography users to directly read the SD card to import photos. 4745G built-in above the screen is a webcam, radio hole on the left side of the MIC, user-friendly video language chat.
Acer 4745G keyboard design is no stranger can be said that continuation of the 4740G "floating keyboard" button design. Keycap surface is frosted, design, operation feel very good. Touchpad embedded in the palm rest, the use of multi-touch design, the bottom of the mouse button one-piece design, the key to a shorter duration, the practical effect is very accurate.
Acer 4745G palm rest part of the design can be described so that whole appears to be very "hard air" through the following figure, we can also see the 4745G palm rest with brushed metal design, this stylish, young people attractive. For a entertainment with a mid-alone significantly this users cooling is very concerned about. About 2-3 hours of operation of the machine, test the keyboard surface maximum temperature of 35 °, near the touch pad is maintained at 34 ° did not affect the operation of the user comfort.
Allocation, we have done in the article beginning profile; Acer 4745G configuration parameters Lenovo Y460 is basically the same machine using the new Intel dual-core processor i3-330M, with the HM55 chipset; graphics card ATi 5650 with significant independence and integrated graphics. graphics switching, so as to achieve the needs of low power, high endurance. In addition, the machine comes standard with 2GB of memory, 320GB hard drive.
The figure we can see, the Acer 4745G at the bottom of the design is relatively simple; open a bottom cover, the bottom of the fuselage of the hardware configuration glance. The following figure, we can also clearly see, 4745G single 2GB memory design, and two memory slots, user-friendly self-upgrade. 4745G Battery 10.8V 4400 mAh Lithium Polymer battery design.
Machine performance testing, we also briefly divided into a set of explicit and significant independence mode. The figure below shows GPU-Z detected the 4745G using two graphics cards. The first is still a self-test, to understand the whole about the performance of Windows 7.
Significant independence mode, 4745G self-test score of 5.5, the performance can be described as excellent; not only processor broke through the 6 points, graphics and games, and achieved a score of 6.7, it seems this ATi 5650 the only significant performance customs. Set mode, the graphics pull-apart to obtain 3.9 for the user's daily office, learning can complete in the set display mode.
Next run PCMarkVantage software to test machine performance; pass the test, 4745G composite score of 4578 points, of course, this is the sole mode; a score of performance is satisfactory, except for TV and Movie items run sub-failure several other higher scores and average.
The graphics test is of great concern to recreational users, I believe that through Y460 evaluation for this card to a certain extent. 4745G using ATi 5650 alone significantly after the 3DMark test under resolution 1024 × 768 and 7695 points, good performance, compared GT240M significant independence has also been improved, to deal with mainstream games is not a problem.
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