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Patriot Memory (PDP Systems) PSD251280081 512MB
SK Hynix HMA82GS7AFR8N-UH 16GB

Patriot Memory (PDP Systems) PSD251280081 512MB vs SK Hynix HMA82GS7AFR8N-UH 16GB

总分
star star star star star
Patriot Memory (PDP Systems) PSD251280081 512MB

Patriot Memory (PDP Systems) PSD251280081 512MB

总分
star star star star star
SK Hynix HMA82GS7AFR8N-UH 16GB

SK Hynix HMA82GS7AFR8N-UH 16GB

差异 规格 评论

差异

Patriot Memory (PDP Systems) PSD251280081 512MB 需要考虑的原因
Patriot Memory (PDP Systems) PSD251280081 512MB
报告一个错误
  • 更快的读取速度，GB/s
    4 left arrow 13.7
    测试中的平均数值
SK Hynix HMA82GS7AFR8N-UH 16GB 需要考虑的原因
SK Hynix HMA82GS7AFR8N-UH 16GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    28 left arrow 58
    左右 -107% 更低的延时
  • 更快的写入速度，GB/s
    10.4 left arrow 1,729.7
    测试中的平均数值
  • 更高的内存带宽，mbps
    19200 left arrow 6400
    左右 3 更高的带宽

规格

完整的技术规格清单
Patriot Memory (PDP Systems) PSD251280081 512MB
SK Hynix HMA82GS7AFR8N-UH 16GB
主要特点
  • 存储器类型
    DDR2 left arrow DDR4
  • PassMark中的延时，ns
    58 left arrow 28
  • 读取速度，GB/s
    4,210.5 left arrow 13.7
  • 写入速度，GB/s
    1,729.7 left arrow 10.4
  • 内存带宽，mbps
    6400 left arrow 19200
Other
  • 描述
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • 时序/时钟速度
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • 排名PassMark (越多越好)
    454 left arrow 2558

Patriot Memory (PDP Systems) PSD251280081 512MB RAM的比较

Kingston KVR800D2N6/2G 2GB
Crucial Technology BLS16G4S26BFSD.16FBD 16GB

SK Hynix HMA82GS7AFR8N-UH 16GB RAM的比较

STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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