正睿I146738S服务器提供有4个内存插槽,支持PC3-10600E DDR3,可以实现最高32GB内存扩展。
宇瞻 PC3-10600容量为4GB内存条
同样,我们也用SiSoftware Sandra Lite 2011进行内存带宽、内存延迟和缓存性能测试,下面是测试结果截图和汇总表:
SiSoftware Sandra Lite 2011内存测试 | 内存带宽测试(越高越好) | Aggregate Memory Performance | 17.65GB/s |
---|---|---|---|
Int Buff'd iSSE2 Memory Bandwidth | 17.65GB/s | ||
Float Buff'd iSSE2 Memory Bandwidth | 17.66GB/s | ||
内存延时测试(随机) | Memory(Random Access) Latency(越低越好) | 74.4ns | |
Speed Factor(越低越好) | 66.20 | ||
Internal Data Cache | 4clocks | ||
L2 On-board Cache | 11clocks | ||
L3 On-board Cache | 34clocks | ||
内存延时测试(线性) | Memory(Linear Access) Latency(越低越好) | 7.1ns | |
Speed Factor(越低越好) | 6.3 | ||
Internal Data Cache | 4clocks | ||
L2 On-board Cache | 11clocks | ||
L3 On-board Cache | 12clocks | ||
缓存及内存测试 | Cache/Memory Bandwidth(越高越好) | 93.72GB/s | |
Speed Factor(越低越好) | 34 | ||
Internal Data Cache | 395.54GB/s | ||
L2 On-board Cache | 271.28GB/s | ||
L3 On-board Cache | 126GB/s |
点评:
从测试结果来看,采用宇瞻DDR3全新一代的内存产品带来了强悍的性能体现,E3-1230内置内存控制器,支持最高1333,也有助于内存性能的充分发挥。不过相比其他平台,缓存及内存测试方面,表现稍差。