The processing of the Bloom is good in my eyes. The battery cover is not creaks and is removable. So you can easily switch also the built-in battery with its 2,000 mAh. In the test held at me the way loose through a whole day. The CPU of the house MediaTek is driven with 1.3 GHz and is sufficient for simpler games like Temple Run 2 or - to a lesser extent - for more complex games such as GTA San Andraes or asphalt 8. Then you have but runterschrauben the detail level. In operation, the smart phone is also a bit warmer.
The sound of the MP3 player is only average despite the many equalizer presets, most buyers (inside) should be enough. At least if one listens to his customarily eh MP3 with Apple headphones. : D
The Gesprächsqaulität was good in my test (O2). Something tinny but clearly understood drowned my interlocutors from the speaker. The reception performance was also good, only in the WLAN, there were slight compromise on the transmission speed. The Wiko Bloom the way you can also operate with two SIM cards simultaneously. So if for example, uses a second SIM for data transmission, on the Bloom that's no problem: D
In this price range is the Wiko Bloom in my eyes because of the pretty colors, Android 4.4.2 Kitakt and dual SIM worth a recommendation!