5月2日消息，据国外媒体报道，根据市场研究公司comScore最新的调查数据，在截至3月的第一季度，Android依旧主导美国智能手机市场，份额增长至51%。
从环比来看，大多数手机厂商和智能手机平台均没获得显著增长。排名前五的手机厂商和智能手机平台排位维持不变，在前五位的手机厂商中，只有三星和排名第三的苹果获得市场份额的增长。LG、摩托罗拉和HTC的份额均出现下降，不过跌幅均不到1%。
| Top Mobile OEMs 3 Month Avg. Ending Mar. 2012 vs. 3 Month Avg. Ending Dec. 2011 Total U.S. Mobile Subscribers (Smartphone & Non-Smartphone) Ages 13+ Source: comScore MobiLens |
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| Share (%) of Mobile Subscribers | |||
| Dec-11 | Mar-12 | Point Change | |
| Total Mobile Subscribers | 100.0% | 100.0% | N/A |
| Samsung | 25.3% | 26.0% | 0.7 |
| LG | 20.0% | 19.3% | -0.7 |
| Apple | 12.4% | 14.0% | 1.6 |
| Motorola | 13.3% | 12.8% | -0.5 |
| HTC | 6.2% | 6.0% | -0.2 |
智能手机平台方面，谷歌Android持续增长，其份额在较去年第四季度增长了3.7%至51%，排在第二的苹果iOS则占据30.7%的份额，增长了1.1%。排名第三的RIM再次出现下滑，份额环比跌幅达3.7%，微软Windows Phone排在第四位，份额小幅下跌0.8%，诺基亚Symbian仍旧排在第五，份额不变。
| Top Smartphone Platforms 3 Month Avg. Ending Mar. 2012 vs. 3 Month Avg. Ending Dec. 2011 Total U.S. Smartphone Subscribers Ages 13+ Source: comScore MobiLens |
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| Share (%) of Smartphone Subscribers | |||
| Dec-11 | Mar-12 | Point Change | |
| Total Smartphone Subscribers | 100.0% | 100.0% | N/A |
| 47.3% | 51.0% | 3.7 | |
| Apple | 29.6% | 30.7% | 1.1 |
| RIM | 16.0% | 12.3% | -3.7 |
| Microsoft | 4.7% | 3.9% | -0.8 |
| Symbian | 1.4% | 1.4% | 0.0 |
此调查结果基于comScore的研究人员对超过3万名美国有手机用户的调查。截至3月的季度里，美国越有2.34亿手机用户，其中智能手机用户量为1.06亿，较上一季度增长9%。
| Mobile Content Usage 3 Month Avg. Ending Mar. 2012 vs. 3 Month Avg. Ending Dec. 2011 Total U.S. Mobile Subscribers (Smartphone & Non-Smartphone) Ages 13+ Source: comScore MobiLens |
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| Share (%) of Mobile Subscribers | |||
| Dec-11 | Mar-12 | Point Change | |
| Total Mobile Subscribers | 100.0% | 100.0% | N/A |
| Sent text message to another phone | 74.3% | 74.3% | 0.0 |
| Used downloaded apps | 47.6% | 50.0% | 2.4 |
| Used browser | 47.5% | 49.3% | 1.8 |
| Accessed social networking site or blog | 35.3% | 36.1% | 0.8 |
| Played Games | 31.4% | 32.6% | 1.2 |
| Listened to music on mobile phone | 23.8% | 25.3% | 1.5 |
199IT整理编辑 网易科技讯(乐邦)
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