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A-DATA Technology DQVE1908 512MB
A-DATA Technology AO2P21FC8R2-BRGS 8GB

A-DATA Technology DQVE1908 512MB vs A-DATA Technology AO2P21FC8R2-BRGS 8GB

总分
star star star star star
A-DATA Technology DQVE1908 512MB

A-DATA Technology DQVE1908 512MB

总分
star star star star star
A-DATA Technology AO2P21FC8R2-BRGS 8GB

A-DATA Technology AO2P21FC8R2-BRGS 8GB

差异 规格 评论

差异

A-DATA Technology DQVE1908 512MB 需要考虑的原因
A-DATA Technology DQVE1908 512MB
报告一个错误
  • 更快的读取速度，GB/s
    2 left arrow 18.7
    测试中的平均数值
A-DATA Technology AO2P21FC8R2-BRGS 8GB 需要考虑的原因
A-DATA Technology AO2P21FC8R2-BRGS 8GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    27 left arrow 66
    左右 -144% 更低的延时
  • 更快的写入速度，GB/s
    13.5 left arrow 1,557.9
    测试中的平均数值
  • 更高的内存带宽，mbps
    17000 left arrow 6400
    左右 2.66 更高的带宽

规格

完整的技术规格清单
A-DATA Technology DQVE1908 512MB
A-DATA Technology AO2P21FC8R2-BRGS 8GB
主要特点
  • 存储器类型
    DDR2 left arrow DDR4
  • PassMark中的延时，ns
    66 left arrow 27
  • 读取速度，GB/s
    2,775.5 left arrow 18.7
  • 写入速度，GB/s
    1,557.9 left arrow 13.5
  • 内存带宽，mbps
    6400 left arrow 17000
Other
  • 描述
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • 时序/时钟速度
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • 排名PassMark (越多越好)
    382 left arrow 3495

A-DATA Technology DQVE1908 512MB RAM的比较

Qimonda ITC 1GB
Micron Technology 36HTS1G72FY667A1D4 8GB

A-DATA Technology AO2P21FC8R2-BRGS 8GB RAM的比较

STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Samsung M378A1G43EB1-CPB 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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A-DATA Technology AO2P21FC8R2-BRGS 8GB
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内存RAM
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