SK Hynix HMT31GR7CFR4C-PB 8GB vs SK Hynix HMA851U6CJR6N-VK 4GB

总分

SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

总分

SK Hynix HMA851U6CJR6N-VK 4GB

SK Hynix HMA851U6CJR6N-VK 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

SK Hynix HMA851U6CJR6N-VK 4GB

需要考虑的原因
SK Hynix HMA851U6CJR6N-VK 4GB

报告一个错误

低于PassMark测试中的延时，ns

32 51

左右 -59% 更低的延时
更快的读取速度，GB/s

16.8 9.8

测试中的平均数值
更快的写入速度，GB/s

12.1 8.2

测试中的平均数值
更高的内存带宽，mbps

21300 12800

左右 1.66 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMA851U6CJR6N-VK 4GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

51 32
读取速度，GB/s

9.8 16.8
写入速度，GB/s

8.2 12.1
内存带宽，mbps

12800 21300

Other

描述

PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

9-9-9-24 / 1600 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

2182 2641

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

最新比较

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SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMA851U6CJR6N-VK 4GB

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Asgard VMA45UG-MEC1U2AW1 8GB

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Samsung DDR3 8GB 1600MHz 8GB

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Ramos Technology EWB8GB681CA3-16IC 8GB

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Corsair CMK16GX4M2B3000C15 8GB

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Kingston 9965525-155.A00LF 8GB

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Avant Technology W642GU42J5213N8 16GB

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Mushkin 991679ES 996679ES 2GB

Mushkin 991679ES 996679ES 2GB

Avant Technology J644GU44J1293NF 32GB

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