Kyocera Echo Dual-Screen Android Smartphone Review

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Performance Testing

In addition to using the Kyocera Echo in a variety of everyday usage scenarios, we also conducted some formal performance testing to see how well the Echo compares to other smartphones.

CPU testing
Android CPU testing

Graphics testing
Android graphics testing


JavaScript testing
JavaScript Android and iPhone testing


The Kyocera Echo performed well in the Linpack test, coming in just behind HTC's powerful 4G smartphones, the Thunderbolt, Evo 4G, and Evo Shift 4G. In An3DBench, the Echo earned the top spot by edging out the Nexus S. In the SunSpider benchmark, the Echo once again outperforms other smartphones in our reference database.

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