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SK Hynix HMT451U7BFR8C-RD 4GB
Good Wealth Technology Ltd. KETECH 8GB

SK Hynix HMT451U7BFR8C-RD 4GB vs Good Wealth Technology Ltd. KETECH 8GB

总分
star star star star star
SK Hynix HMT451U7BFR8C-RD 4GB

SK Hynix HMT451U7BFR8C-RD 4GB

总分
star star star star star
Good Wealth Technology Ltd. KETECH 8GB

Good Wealth Technology Ltd. KETECH 8GB

差异 规格 评论

差异

SK Hynix HMT451U7BFR8C-RD 4GB 需要考虑的原因
SK Hynix HMT451U7BFR8C-RD 4GB
报告一个错误
Good Wealth Technology Ltd. KETECH 8GB 需要考虑的原因
Good Wealth Technology Ltd. KETECH 8GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    29 left arrow 42
    左右 -45% 更低的延时
  • 更快的读取速度，GB/s
    17.5 left arrow 12.8
    测试中的平均数值
  • 更快的写入速度，GB/s
    11.8 left arrow 9.0
    测试中的平均数值
  • 更高的内存带宽，mbps
    17000 left arrow 14900
    左右 1.14 更高的带宽

规格

完整的技术规格清单
SK Hynix HMT451U7BFR8C-RD 4GB
Good Wealth Technology Ltd. KETECH 8GB
主要特点
  • 存储器类型
    DDR3 left arrow DDR4
  • PassMark中的延时，ns
    42 left arrow 29
  • 读取速度，GB/s
    12.8 left arrow 17.5
  • 写入速度，GB/s
    9.0 left arrow 11.8
  • 内存带宽，mbps
    14900 left arrow 17000
Other
  • 描述
    PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • 时序/时钟速度
    9-10-9-28 / 1866 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • 排名PassMark (越多越好)
    2269 left arrow 3392

SK Hynix HMT451U7BFR8C-RD 4GB RAM的比较

Kingston 99U5471-056.A00LF 8GB
SK Hynix HMT351U6CFR8C-H9 4GB

Good Wealth Technology Ltd. KETECH 8GB RAM的比较

Samsung M3 93T5750CZA-CE6 2GB
Smart Modular SH564128FH8NZQNSCG 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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