
Spreadtrum SC8830

展讯SC8830是一款低价入门级ARM系统芯片,它通常搭载于安卓系统智能手机中。它采用28纳米制程技术制造,集成了主频为1.2 GHz的四核Cortex-A7处理器,一个ARM Mali-400 MP2 显卡(基准测试成绩)和LPDDR2 / 3内存控制器,以及HSPA 无线模块,无线网络支持802.11b / G / N,GPS和蓝牙4.0。
由于1.2 GHz的低主频,这颗四核处理器表现类似于联发科MT6589,属于低端安卓处理器。需要注意的是,在三星Galaxy J1中的这款处理器是缩水的双核版本,因此多线程应用性能较低。
得益于28纳米工艺和小尺寸A7芯,它的功耗相当低,因此这款系统芯片能够在小尺寸智能手机中使用。
| Codename | Cortex-A7 | ||||||||||||
| Series | Spreadtrum | ||||||||||||
Series: Spreadtrum Cortex-A7
| |||||||||||||
| Clock Rate | 1200 MHz | ||||||||||||
| Level 2 Cache | 512 KB | ||||||||||||
| Number of Cores / Threads | 4 / 4 | ||||||||||||
| Manufacturing Technology | 28 nm | ||||||||||||
| Features | GSM, GPRS, EDGE, TD-SCDMA/HSPA+, WiFi 802.11b/g/n, Bluetooth 4.0, GPS, FM | ||||||||||||
| GPU | ARM Mali-400 MP2 | ||||||||||||
| Architecture | ARM | ||||||||||||
| Announcement Date | 01/01/2015 | ||||||||||||
| Product Link (external) | www.spreadtrum.com | ||||||||||||
Benchmarks
* Smaller numbers mean a higher performance
Reviews for the Spreadtrum SC8830 processor


三星 Galaxy J1 智能手机简短评测
Samsung Galaxy Tab J: ARM Mali-400 MP2, 7.00", 0.3 kg
External Review » Samsung Galaxy Tab J
Samsung Galaxy J Max: ARM Mali-400 MP2, 7.00", 0.3 kg
External Review » Samsung Galaxy J Max
Samsung Galaxy J3: ARM Mali-400 MP2, 5.00", 0.1 kg
External Review » Samsung Galaxy J3
Samsung Galaxy Tab E 9.6 T561N (SM-T561NZWA): , 10.10", 0.5 kg
External Review » Samsung Galaxy Tab E 9.6 T561N (SM-T561NZWA)
Samsung Galaxy J1: ARM Mali-400 MP2, 4.30", 0.1 kg
External Review » Samsung Galaxy J1