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Kingston KP4T2F-PSB 4GB
Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB

Kingston KP4T2F-PSB 4GB vs Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB

总分
star star star star star
Kingston KP4T2F-PSB 4GB

Kingston KP4T2F-PSB 4GB

总分
star star star star star
Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB

Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB

差异 规格 评论

差异

Kingston KP4T2F-PSB 4GB 需要考虑的原因
Kingston KP4T2F-PSB 4GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    38 left arrow 75
    左右 49% 更低的延时
  • 更快的写入速度，GB/s
    9.3 left arrow 7.1
    测试中的平均数值
Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB 需要考虑的原因
Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB
报告一个错误
  • 更快的读取速度，GB/s
    14.9 left arrow 13.9
    测试中的平均数值
  • 更高的内存带宽，mbps
    21300 left arrow 12800
    左右 1.66 更高的带宽

规格

完整的技术规格清单
Kingston KP4T2F-PSB 4GB
Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB
主要特点
  • 存储器类型
    DDR3 left arrow DDR4
  • PassMark中的延时，ns
    38 left arrow 75
  • 读取速度，GB/s
    13.9 left arrow 14.9
  • 写入速度，GB/s
    9.3 left arrow 7.1
  • 内存带宽，mbps
    12800 left arrow 21300
Other
  • 描述
    PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • 时序/时钟速度
    9-9-9-24 / 1600 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • 排名PassMark (越多越好)
    2317 left arrow 1763

Kingston KP4T2F-PSB 4GB RAM的比较

Kingston KP4T2F-MIN 4GB
Samsung M471B5773CHS-CF8 2GB

Shenzhen Xingmem Technology Corp S949B2UUH-ITR 8GB RAM的比较

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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