The Samsung Galaxy S3 rumor bonanza is building up as we get closer to the unveiling event set to take place in London on May 3. However, the leaks and speculations seem to be gaining consistency and credibility, and now we might just have caught the future Sammy flagship on video.

The “next big thing” appears in a Vietnamese video brought to you exclusively by the guys at Tinhte, a website that has a very good record of getting mobile devices before anyone else. On the other hand, the video clip has to be treated with caution, as there’s no way to know for sure if it’s real and if that beast caught on camera is really the Galaxy S3.

Also, you shouldn’t judge this smartphone’s design very harsh, as it seems that the gadget has been nicely tucked into a disguise outfit. There’s a fake outer shell on top of the device, so we can’t say how much will the phone measure, how thick it will be, and what kind of materials will be used on its chassis.

What we can say, though, is that, if this device proves to actually be the Galaxy S2 successor we are all waiting for, its technical specs are impressive, to say the least.

Packing a quad-core 1.4 GHz Exynos processor, the Galaxy S3 (or whatever Sammy will end up calling it) might just be the snappiest smartphone of 2012. Aside from the chipset, which is on-par with most of the latest rumors that came our way, the beast should feature 1 GB of RAM, as well as an 8-megapixel rear-facing camera.

With 16 GB of on-board storage, the future Sammy super-phone will most likely also come with a microSD card slot (hooray!). The rest of the features exclusively “revealed” in the video include a 4.6-inch display with a 1184 x 720 pixels resolution and 320 PPI pixel density, NFC support, Ice Cream Sandwich out of the box, and a 2,050 mAh battery (probably non-removable).

The Taiwanese clip shortly compares the Galaxy S3 with the Galaxy Nexus, putting the two side by side, but I personally wouldn’t rely on that comparison, as it is pretty obvious that the real S3 will look very different than the test device in the video.

No Samsung officials have commented on the veracity of the video clip just yet, the official response given earlier to Engadget being an unsurprising “we will be able to tell you more at the 2012 Samsung Mobile Unpacked”.

You can check out the video clip below, with English subtitles, but if I were you I would hurry up, because it’s very possible for it to be removed from YouTube, as it happened with the original clip earlier today. If that is to happen, though, the guys at Engadget already managed to pick up a copy of the video, which can be seen at this link at any time.

I wouldn’t be surprised if the S3 would feature the tech specs shown in this video, as most of them were mentioned in previous rumors and speculations. A quad-core Exynos processor, the HD AMOLED display, 1 GB of RAM, an SD card slot, a pretty huge battery, and this could be the biggest hit in Android’s history so far.

Then again, some of you hoped to get 2 GB of RAM and an even snappier quad-core chipset, so you might be a bit disappointed. How about it, guys? Would you be happy with a Galaxy S3 packing the features shown in this video or do you feel that Sammy should push it a bit harder? Also, how real do you think this clip is? Hit us with a comment and let us know!

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