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Patriot Memory (PDP Systems) PSD22G6672 2GB
Corsair CM4B8G7L2666A16K2-O 8GB

Patriot Memory (PDP Systems) PSD22G6672 2GB vs Corsair CM4B8G7L2666A16K2-O 8GB

总分
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Patriot Memory (PDP Systems) PSD22G6672 2GB

Patriot Memory (PDP Systems) PSD22G6672 2GB

总分
star star star star star
Corsair CM4B8G7L2666A16K2-O 8GB

Corsair CM4B8G7L2666A16K2-O 8GB

差异 规格 评论

差异

Patriot Memory (PDP Systems) PSD22G6672 2GB 需要考虑的原因
Patriot Memory (PDP Systems) PSD22G6672 2GB
报告一个错误
  • 更快的读取速度，GB/s
    3 left arrow 17.7
    测试中的平均数值
Corsair CM4B8G7L2666A16K2-O 8GB 需要考虑的原因
Corsair CM4B8G7L2666A16K2-O 8GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    26 left arrow 62
    左右 -138% 更低的延时
  • 更快的写入速度，GB/s
    13.2 left arrow 1,910.9
    测试中的平均数值
  • 更高的内存带宽，mbps
    21300 left arrow 5300
    左右 4.02 更高的带宽

规格

完整的技术规格清单
Patriot Memory (PDP Systems) PSD22G6672 2GB
Corsair CM4B8G7L2666A16K2-O 8GB
主要特点
  • 存储器类型
    DDR2 left arrow DDR4
  • PassMark中的延时，ns
    62 left arrow 26
  • 读取速度，GB/s
    3,611.3 left arrow 17.7
  • 写入速度，GB/s
    1,910.9 left arrow 13.2
  • 内存带宽，mbps
    5300 left arrow 21300
Other
  • 描述
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • 时序/时钟速度
    5-5-5-15 / 667 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • 排名PassMark (越多越好)
    627 left arrow 3266

Patriot Memory (PDP Systems) PSD22G6672 2GB RAM的比较

Patriot Memory (PDP Systems) PSD22G6672 2GB
Corsair CM2X1024-8500C5 1GB

Corsair CM4B8G7L2666A16K2-O 8GB RAM的比较

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Apacer Technology AQD-D4U8GN24-SE 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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