SK Hynix HMT31GR7CFR4C-PB 8GB vs Samsung M471A5244CB0-CRC 4GB

总分

SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

总分

Samsung M471A5244CB0-CRC 4GB

Samsung M471A5244CB0-CRC 4GB

差异规格评论

差异

SK Hynix HMT31GR7CFR4C-PB 8GB

需要考虑的原因
SK Hynix HMT31GR7CFR4C-PB 8GB

报告一个错误

Samsung M471A5244CB0-CRC 4GB

需要考虑的原因
Samsung M471A5244CB0-CRC 4GB

报告一个错误

低于PassMark测试中的延时，ns

37 51

左右 -38% 更低的延时
更快的读取速度，GB/s

14.4 9.8

测试中的平均数值
更快的写入速度，GB/s

10.4 8.2

测试中的平均数值
更高的内存带宽，mbps

19200 12800

左右 1.5 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT31GR7CFR4C-PB 8GB

Samsung M471A5244CB0-CRC 4GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

51 37
读取速度，GB/s

9.8 14.4
写入速度，GB/s

8.2 10.4
内存带宽，mbps

12800 19200

Other

描述

PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 PC4-19200, 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 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
排名PassMark (越多越好)

2182 2179

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

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Panram International Corporation D4N2666PS-16G 16GB

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Apacer Technology 78.C1GET.9K10C 8GB

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Kingston 9905598-044.A00G 16GB

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A-DATA Technology VDQVE1B16 2GB

Crucial Technology BLE8G4D36BEEAK.M8FE3 8GB

Crucial Technology BLE8G4D36BEEAK.M8FE3 8GB

AMD R5S38G1601U2S 8GB

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Kingston 9965600-027.A00G 16GB