Gigabyte GSmart G1345: nejvýkonnější dualSIM [recenze]

Neduhem většiny dualSIMů je malý výkon, kvůli zastaralému čipsetu. To ale u GSmartu G1345 neplatí. Potěší i verze Androidu 2.3.
Gigabyte GSmart G1345: nejvýkonnější dualSIM [recenze]
Kapitoly článku

Gigabyte GSmart G1345: powerful DualSim [Review]

Headache of most of dualSIMs is low performance, due to outdated chipset. But not for GSmart G1345.

Not long ago, you could read on the Mobilmania comparison of three DualSim communicators from GigaByte. These are now amended with another model, which is GSmart G1345. As we have know, all new GSmart models support two SIM cards, and run on Android. G1345 has new Gingerbread, and is more powerful, than older models.

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Design not offend, nor enthuse

Gigabyte GSmart communicator G1345 has dimensions 120 × 62.5 × 14 mm and weight 123 grams. It is made of black plastic, the sides are lined with silver colored plastic. It is gratifying, that the manufacturer did not try to go through "what is shiny, it's nice", plastic on the back and the side is dull. Fingerprints does not hold on it, and when you held in the hand does not slide so much. Glossy is only the front side, where is a display.

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Front and rear side

Below the display we find four capacitive buttons, they are placed too close to the screen, sometimes it happens that you press the button and an option on the screen at once. The space below buttons is unused, it should be better, if they can be shifted by half a centimeter down.

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Power button is located on the upper side, but it is too small, is about three millimeters in diameter, and has not very high elevation. There is also 3.5 mm jack for headphones. MicroUSB port for connecting a charger or data cable is on the bottom. The right side has a button for volume control, slot for microSD card (with cover), and camera key.

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The display could be better

The display has 3.5 inches diagonal, and resolution 320 x 480 pixels. It is a common standard TFT panel with a capacitive touch screen, and with multitouch support. Cover glass is common, it's not Gorilla Glass. As Icloser look at the display, I notice, that especially the white areas is not entirely clear, looks like a bit dusty.

I looked at it under a digital microscope with 250 × magnification, and I've seen that already at the level of the RGB components of each pixel is slightly out of focus. Other TFT display you can see under the microscope sharply, display of G1345 is noticeably blurred.

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To make sure, that I have not to test a defective model, I sent to the manufacturer, Gigabyte Communications from Taiwan, microscope slide, along with other images of previous Gigabyte models that are fine.

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The manufacturer said that it's okay, they actually used a different display than previous models, and there intentionally added a filter that has the colors to make real. I was, however, does not seem right, maybe filter on the display colors made prettier, but slightly degrades the display, as you can see in the image of the microscope.

On the other hand, I must point out the fact, that the typical user, who does not have the possibility of comparison with other models, it might not notice the lower quality of the display. But when I compare the display with about ten other phones, that I have with themselves, I see that quality is lower.

Temptation is mainly DualSim

The main attraction of this model is posibility to use two SIM cards at once. There are however some limitations. In the case of an active call or during data transfer is only one active SIM card, the other is unavailable at this time.

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GSmart G1345 contains the operating system Android 2.3 Gingerbread, modified to operate with two SIM cards. Before dialing the phone number, you can choose from which SIM card the call will be realized, on the status bar at the top you can see two signal strength indicators. In the settings you can choose among other things, the SIM card to be used primarily for data transmission, and which for calls. The first SIM card can be used in 3G networks, the second SIM card only 2G networks.

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For performance may not be ashamed

Thanks to the Qualcomm MSM7227 chipset-T and 800 MHz processor, Gigabyte G1345 is significantly faster than its predecessors. I tried performance in Neocore benchmark, the result was 45.5 frames per second (fps). Previous model Gigabyte GSmart G1315 reached 3 fps, the increase in performance is striking. And just for comparison, the Nexus S reached values ​​of 55.7 fps, and Samsung Galaxy S II 59.2 fps.

I have not encountered any slow response time, as was the case with earlier models. Finally, you can play games on it, which in previous models was not practical, most of games resembled in slideshow. I tried G1345 with games such as Angry Birds, and games like SpeedX 3D, 3D TurboFly and others, all were all perfectly playable and smooth.

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GSmart G1345 includes 512 MB of RAM and 512 MB ROM, user-accessible internal memory for installing applications has just under 200 megabytes Most applications and games, however, can be at least partially moved to the SD card, so the internal memory is not for user so many limiting, as with Android 2.1 and older, where this option was not.

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The phone includes a microSD card slot, up to 32 GB. Phone support also Wi-Fi (802.11b / g), Bluetooth (2.1 + EDR) and (A) GPS.

The device is powered by a replaceable lithium-ion battery with capacity of 1500 mAh. The official manufacturer's specifications speak of 115 hours battery life on standby and 4.5 hours of talk. The second parameter can believe, the first was not so much, for intensive use will be charged per day, or roughly every other day.

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Camera is very good

Previous models of Android communicators from Gigabyte have an integrated camera with poor quality images of. The G1345 model has much better quality, I was surprised. Of course it is not worth comparing with the for example iPhone 4S, but among the middle class is very good.

It features a 5 megapixel sensor, which supports automatic focusing (autofocus). Apart from a small lens is LED flash, however it is quite weak.

Communicator contains 800 MHz processor and dedicated graphics chip, but the scene is redrawn on the screen really slow. Photos are sharp, with good color rendering.

You can record video in VGA resolution, you can choose whether to use the codec MPEG4 or H264. While recording video, you can have an active LED flash. 

 Sample photos in full resolution:

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Is suitable for you?

If you are waiting for DualSim phone with Android, which is powerful enough, then just GSmart G1345 is a possible option for you. If you do not mind a few "annoyances" mentioned in the review, then you will be definitely satisfied.

Témata článku: Gigabyte, Recenze, Android, Smartphony, DualSIM, GSMA, Apple iPhone 4GB, Apple iPhone 4S, Apple iPhone 4S 16GB, Apple iPhone 4S 32GB, Apple iPhone 4S 64GB, Gigabyte Gsmart G1315, Gigabyte Gsmart G1345, Google Nexus S, Samsung Galaxy, Samsung Galaxy S, Samsung Galaxy S II, Megabyte, Giga, Waiting, Data Transfer, Bílá plocha, The color, Hodina hovorů, GSM


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